User’s Manual of IGS-4215 Series 1
User’s Manual of IGS-4215 Series Trademarks Copyright © PLANET Technology Corp. 2017. Contents are subject to revision without prior notice. PLANET is a registered trademark of PLANET Technology Corp. All other trademarks belong to their respective owners.
User’s Manual of IGS-4215 Series TABLE OF CONTENTS 1. INTRODUCTION .................................................................................................................. 10 1.1 Packet Contents ................................................................................................................................................ 10 1.2 Product Description.......................................................................................................................................
User’s Manual of IGS-4215 Series 4.2.5 Time Settings ....................................................................................................................................................... 68 4.2.5.1 System Time.............................................................................................................................................. 68 4.2.5.2 SNTP Server Settings ..............................................................................................................
User’s Manual of IGS-4215 Series 4.5 VLAN ................................................................................................................................................................ 123 4.5.1 VLAN Overview ................................................................................................................................................. 123 4.5.2 IEEE 802.1Q VLAN ................................................................................................................
User’s Manual of IGS-4215 Series 4.7.4.3 MLD Group Table .................................................................................................................................... 190 4.7.4.4 MLD Router Setting ................................................................................................................................. 190 4.7.4.5 MLD Router Table....................................................................................................................................
User’s Manual of IGS-4215 Series 4.9.4 AAA ................................................................................................................................................................... 237 4.9.4.1 Login List ................................................................................................................................................. 238 4.9.4.2 Enable List.................................................................................................................
User’s Manual of IGS-4215 Series 4.10.1 MAC-based ACL .............................................................................................................................................. 285 4.10.2 MAC-based ACE ............................................................................................................................................. 286 4.10.3 IPv4-based ACL...........................................................................................................................
User’s Manual of IGS-4215 Series 4.15.5 PoE Alive Check Configuration ........................................................................................................................ 349 4.16 Maintenance .................................................................................................................................................. 351 4.16.1 Factory Default .............................................................................................................................
User’s Manual of IGS-4215 Series 1. INTRODUCTION Thank you for purchasing PLANET IGS-4215 Industrial Managed Switch series, which comes with multiple Gigabit Ethernet copper and SFP fiber optic connectibility and robust Layer 2 and Layer 4 features. The description of this model is shown below: Industrial 4-Port 10/100/1000T 802.3at PoE + 4-Port 10/100/100T Industrial Managed Switch (-40~75 IGS-4215-4P4T degrees C) Industrial 4-Port 10/100/1000T 802.
User’s Manual of IGS-4215 Series 1.2 Product Description Ideal, Cost-effective, Manageable PoE+ Solution for Hardened Environment Designed to be installed in heavy industrial demanding environments, PLANET IGS-4215 New-generation Industrial-grade, DIN-rail type L2/L4 Managed Gigabit PoE+ Switch series features PLANET intelligent PoE functions to improve the availability of critical business applications.
User’s Manual of IGS-4215 Series Scheduled Power Recycling The IGS-4215 series allows each of the connected PoE IP cameras or PoE wireless access points to reboot at a specific time each week. Therefore, it will reduce the chance of IP camera or AP crash resulting from buffer overflow.
User’s Manual of IGS-4215 Series PoE Usage Monitoring and Intelligent LED Indicator for Real-time PoE Usage Via the power usage chart in the web management interface, the IGS-4215 series enables the administrator to monitor the status of the power usage of the connected PDs in real time. Thus, it greatly enhances the management efficiency of the facilities. Moreover, the IGS-4215 series helps users to monitor the current status of PoE power usage easily and efficiently via its advanced LED indication.
User’s Manual of IGS-4215 Series Efficient Traffic Control The IGS-4215 series are loaded with robust QoS features and powerful traffic management to enhance services to business-class data, voice, and video solutions. The functionality includes broadcast/multicast/unicast storm control, per port bandwidth control, 802.1p/CoS/IP DSCP QoS priority and remarking.
User’s Manual of IGS-4215 Series Intelligent SFP Diagnosis Mechanism The IGS-4215-4P4T2S/IGS-4215-8P2T2S supports SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage 15
User’s Manual of IGS-4215 Series 1.3 How to Use This Manual This User Manual is structured as follows: Section 2, INSTALLATION The section explains the functions of the Switch and how to physically install the Industrial Managed Switch. Section 3, SWITCH MANAGEMENT The section contains the information about the software function of the Industrial Managed Switch. Section 4, WEB CONFIGURATION The section explains how to manage the Industrial Managed Switch by Web interface.
User’s Manual of IGS-4215 Series 1.4 Product Features Physical Port ■ 8-port 10/100/1000BASE-T Gigabit RJ45 copper with 4-/8-port IEEE 802.3at/af PoE Injector(Port-1 to Port-4/8) ■ 2 100/1000BASE-X mini-GBIC/SFP slots, SFP type auto detection (For IGS-4215-4P4T2S/IGS-4215-8P2T2S) ■ RJ45 console interface for switch basic management and setup Power over Ethernet ■ Complies with IEEE 802.3at Power over Ethernet Plus, end-span PSE ■ Backward compatible with IEEE 802.
User’s Manual of IGS-4215 Series Layer 2 Features ■ Supports VLAN − IEEE 802.1Q tagged VLAN − Provider bridging (VLAN Q-in-Q, IEEE 802.1ad) support − Protocol VLAN − Voice VLAN − Private VLAN (Protected port) − Management VLAN − GVRP ■ Supports Spanning Tree Protocol − STP (Spanning Tree Protocol) − RSTP (Rapid Spanning Tree Protocol) − MSTP (Multiple Spanning Tree Protocol) − STP BPDU Guard, BPDU Filtering and BPDU Forwarding ■ Supports Link Aggregation − IEEE 802.
User’s Manual of IGS-4215 Series − MAC-based ACE ■ MAC Security − Static MAC − MAC filtering ■ Port security for source MAC address entries filtering ■ DHCP snooping to filter distrusted DHCP messages ■ Dynamic ARP inspection discards ARP packets with invalid MAC address to IP address binding ■ IP source guard prevents IP spoofing attacks ■ DoS attack prevention ■ SSH / SSL Management ■ IPv4 and IPv6 dual stack management ■ Switch Management Interface − IPv4/IPv6 Web switch management − Console and Telnet C
User’s Manual of IGS-4215 Series 1.5 Product Specifications IGS-4215-4P4T / IGS-4215-4P4T2S Product IGS-4215-4P4T IGS-4215-4P4T2S Hardware Specifications Copper Ports 8 10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports 2 1000BASE-SX/LX/BX SFP interfaces SFP/mini-GBIC Slots NA (Port-9 and Port-10) Compatible with 100BASE-FX SFP PoE Injector Port 4 port with 802.3af/802.
User’s Manual of IGS-4215 Series Power Requirements 48~56V DC, 3.5A (max.) 5.04 watts, 17.1BTU 5.04 watts, 17.1BTU (Standby without PoE function) (Standby without PoE function) Power Consumption/ 7.28 watts, 23 BTU 8.96 watts, 30.5 BTU Dissipation (Full loading without PoE function) (Full loading without PoE function) 151.28 watts, 516.1 BTU 152.96 watts, 521.
User’s Manual of IGS-4215 Series IPv4 IGMP snooping v2, v3 IGMP Snooping IGMP querier Up to 256 multicast groups MLD Snooping Access Control List IPv6 MLD snooping v2, v3, up to 256 multicast groups IPv4/IPv6 IP-based ACL/MAC-based ACL IPv4/IPv6 IP-based ACE/MAC-based ACE 8 mapping IDs to 8 level priority queues QoS - Port number - 802.
User’s Manual of IGS-4215 Series Regulatory Compliance FCC Part 15 Class A, CE Stability Testing IEC 60068-2-32 (free fall) IEC 60068-2-27 (shock) IEC 60068-2-6 (vibration) IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX/100BASE-FX IEEE 802.3z Gigabit SX/LX IEEE 802.3ab Gigabit 1000BASE-T IEEE 802.3x Flow Control and Back Pressure IEEE 802.3ad Port Trunk with LACP IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1s Multiple Spanning Tree Protocol IEEE 802.
User’s Manual of IGS-4215 Series IGS-4215-8P2T2S Product IGS-4215-8P2T2S Hardware Specifications Copper Ports SFP/mini-GBIC Slots Ten 10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports (Port-1 to Port-10) Two 1000BASE-SX/LX/BX SFP interfaces (Port-11 and Port-12) Compatible with 100BASE-FX SFP PoE Injector Port Eight ports with 802.3af/802.
User’s Manual of IGS-4215 Series 242 watts, 825BTU (Full loading with PoE function) at DC 56V power input Dimensions (W x D x H) 161 x 107 x 72 mm Weight 1040g ESD Protection 6KV DC Enclosure IP30 aluminum case Installation DIN-rail kit and wall-mount ear Power over Ethernet PoE Standard IEEE 802.3at Power over Ethernet Plus/PSE PoE Power Supply Type End-span Power Pin Assignment 1/2(+), 3/6(-) PoE Power Output IEEE 802.
User’s Manual of IGS-4215 Series - Port number - 802.1p priority - DSCP/IP precedence of IPv4/IPv6 packets Traffic classification based, strict priority and WRR Ingress/Egress Rate Limit per port bandwidth control IEEE 802.
User’s Manual of IGS-4215 Series IEEE 802.3z Gigabit SX/LX IEEE 802.3ab Gigabit 1000BASE-T IEEE 802.3x Flow Control and Back Pressure IEEE 802.3ad Port Trunk with LACP IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1s Multiple Spanning Tree Protocol IEEE 802.1p Class of Service IEEE 802.1Q VLAN Tagging IEEE 802.1x Port Authentication Network Control IEEE 802.1ab LLDP IEEE 802.3af Power over Ethernet IEEE 802.
User’s Manual of IGS-4215 Series 2. INSTALLATION 2.1 Hardware Description This section describes the hardware features and installation of the Industrial Managed Switch on the desktop or rack mount. For easier management and control of the Industrial Managed Switch, familiarize yourself with its display indicators and ports. Front panel illustrations in this chapter display the unit LED indicators. Before connecting any network device to the Industrial Managed Switch, please read this chapter completely.
User’s Manual of IGS-4215 Series IGS-4215-4P4T2S IGS-4215-4P4T2S Dimensions (W x D x H) : 161 x 101 x 72mm 29
User’s Manual of IGS-4215 Series IGS-4215-8P2T2S IGS-4215-8P2T2S Dimensions (W x D x H) : 161 x 101 x 72mm 30
User’s Manual of IGS-4215 Series 2.1.2 Switch Front Panel The front panel provides a simple interface monitoring of the Industrial Managed Switch. Figure 2-1-2a shows the front panel of the Industrial Managed Switch. IGS-4215-4P4T/IGS-4215-4P4T2S/IGS-4215-8P2T2S Front Panel Figure 2-1-2a: IGS-4215-4P4T/IGS-4215-4P4T2S/IGS-4215-8P2T2S Front Panel ■ Gigabit TP Interface 10/100/1000BASE-T copper, RJ45 twisted-pair: Up to 100 meters.
User’s Manual of IGS-4215 Series setting. Users can use the attached DB9 to RJ45 console cable in the package and connect to the console port on the device. After the connection, users can run any terminal emulation program (Hyper Terminal, ProComm Plus, Telix, Winterm and so on) to enter the startup screen of the device. ■ Reset Button On the left of the front panel, the reset button is designed to reboot the Industrial Managed Switch without turning off and on the power.
User’s Manual of IGS-4215 Series 2.1.3 LED Indications The front panel LEDs indicate instant status of port links, data activity and system power; it helps monitor and troubleshoot when needed. Figure 2-1-3a shows the LED indications of these Industrial Managed Switches.
User’s Manual of IGS-4215 Series ■ 10/100/1000BASE-T Interfaces (Port-5 to Port-8) LED Color LNK/ACT Green Function Lights: To indicate the link through that port is successfully established. Blinks: To indicate that the switch is actively sending or receiving data over that port. Lights: To indicate that the port is operating at 1000Mbps. 1000 Orange If LNK/ACT LED is lit, it indicates that the port is operating at 10/100Mbps. Off: If LNK/ACT LED is off, it indicates that the port is link-down.
User’s Manual of IGS-4215 Series ■ 10/100/1000BASE-T Interfaces (Port-9 to Port-10) LED Color 1000 LNK/ACT Green 10/100 LNK/ACT Function Lights: To indicate the link through that port is successfully established at 1000Mbps. Blinks: To indicate that the switch is actively sending or receiving data over that port. Lights: Orange To indicate the link through that port is successfully established at 10/100Mbps. Blinks: To indicate that the switch is actively sending or receiving data over that port.
User’s Manual of IGS-4215 Series 2.1.4 Switch Upper Panel The upper panel of the Industrial Managed Switch consists of one terminal block connector within two DC power inputs. Figure 2-1-4a & Figure 2-1-4b shows the upper panel of the Industrial Managed Switch. IGS-4215-4P4T/IGS-4215-4P4T2S Figure 2-1-4a: Industrial Managed Switch Upper Panel. IGS-4215-8P2T2S Figure 2-1-4b: Industrial Managed Switch Upper Panel.
User’s Manual of IGS-4215 Series 2.1.5 Wiring the Power Inputs The 6-contact terminal block connector on the top panel of Industrial Managed Switch is used for two DC redundant power input. Please follow the steps below to insert the power wire. IGS-4215-4P4T/IGS-4215-4P4T2S 1. Insert positive/negative DC power wires into Contacts 1 and 2 for Power 1, or 5 and 6 for power. V1- V1 + 2. V2 - V2 + Tighten the wire-clamp screws for preventing the wires from loosening.
User’s Manual of IGS-4215 Series IGS-4215-8P2T2S 1. Insert positive/negative DC power wires into Contacts 1 and 2 for Power 1 or 5, and 6 for Power 2. V1+ V1 - V+ V2 - 2. Tighten the wire-clamp screws for preventing the wires from loosening. 1 2 V+ V- 3 4 Power 1 6 V+ V- Power 2 Positive (+) Pin IGS-4215-8P2T2S 5 Pin 1/5 Negative (-) Pin Pin 2/6 The wire gauge for the terminal block should be in the range between 12 and 24 AWG.
User’s Manual of IGS-4215 Series 2.1.6 Wiring the Faulty Alarm Contact The faulty alarm contacts are in the middle of the terminal block connector as the picture shows below. Inserting the wires, the Industrial Managed Switch will detect the fault status of the power failure, or port link failure (available for managed model) and then forms an open circuit. The following illustration shows an application example for wiring the faulty alarm contacts. Insert the wires into the fault alarm contacts 1. 2.
User’s Manual of IGS-4215 Series 2.2 Installing the Industrial Managed Switch This section describes how to install your Industrial Managed Switch and make connections to the Industrial Managed Switch. Please read the following topics and perform the procedures in the order being presented. To install your Industrial Managed Switch on a desktop or shelf, simply complete the following steps.
User’s Manual of IGS-4215 Series 2.2.2 DIN-rail Mounting This section describes how to install the Industrial Managed Switch. There are two methods to install the Industrial Managed Switch -- DIN-rail mounting and wall-mount plate mounting. Please read the following topics and perform the procedures in the order being presented. Follow all the DIN-rail installation steps as shown in the example. Step 1: Screw the DIN rail on the Industrial Managed Switch.
User’s Manual of IGS-4215 Series Step 3: Check whether the DIN rail is tightly on the track. Please refer to the following procedures to remove the Industrial Managed Switch from the track. Step 4: Lightly remove the DIN rail from the track.
User’s Manual of IGS-4215 Series 2.2.3 Wall-mount Plate Mounting To install the Industrial Managed Switch on the wall, please follow the instructions below. Follow all the DIN-rail installation steps as shown in the example. Step 1: Remove the DIN rail from the Industrial Managed Switch. Use the screwdriver to loosen the screws to remove the DIN rail. Step 2: Place the wall-mount plate on the rear panel of the Industrial Managed Switch.
User’s Manual of IGS-4215 Series 2.2.4 Installing the SFP Transceiver (For IGS-4215-4P4T2S/IGS-4215-8P2T2S) The sections describe how to insert an SFP transceiver into an SFP slot. The SFP transceivers are hot-pluggable and hot-swappable. You can plug in and out the transceiver to/from any SFP port without having to power down the Industrial Managed Switch as Figure 2-2-4a appears.
User’s Manual of IGS-4215 Series Fast Ethernet Transceiver (100BASE-BX, Single Fiber Bi-directional SFP) Distance Wavelength (TX) Wavelength (RX) Operating Temp.
User’s Manual of IGS-4215 Series It is recommended to use PLANET SFPs on the Industrial Managed Switch. If you insert an SFP transceiver that is not supported, the Industrial Managed Switch might not recognize it. Please choose the SFP transceiver which can be operated in the temperature range of -40~75 degrees C. 1000BASE-SX/LX: Before connecting the other switches, workstation or media converter, 1.
User’s Manual of IGS-4215 Series 2.2.5 Removing the SFP Transceiver (For IGS-4215-4P4T2S/IGS-4215-8P2T2S) 1. Make sure there is no network activity by consulting or checking with the network administrator. Or through the management interface of the switch/converter (if available) to disable the port in advance. 2. Remove the fiber optic cable gently. 3. Turn the lever of the MGB / MFB module to a horizontal position. 4. Pull out the module gently through the lever.
User’s Manual of IGS-4215 Series 3. SWITCH MANAGEMENT This chapter explains the methods that you can use to configure management access to the Industrial Managed Switch. It describes the types of management applications and the communication and management protocols that deliver data between your management device (workstation or personal computer) and the system. It also contains information about port connection options.
User’s Manual of IGS-4215 Series 3.2 Management Access Overview The Industrial Managed Switch gives you the flexibility to access and manage it using any or all of the following methods: An administration console Web browser interface An external SNMP-based network management application The administration console and Web browser interfaces are embedded in the Industrial Managed Switch software and are available for immediate use. Each of these management methods has their own advantages.
User’s Manual of IGS-4215 Series 3.3 Administration Console The administration console is an internal, character-oriented, and command line user interface for performing system administration such as displaying statistics or changing option settings. Using this method, you can view the administration console from a terminal, personal computer, Apple Macintosh, or workstation connected to the Industrial Managed Switch's console port.
User’s Manual of IGS-4215 Series You can change these settings, if desired, after you log on. This management method is often preferred because you can remain connected and monitor the system during system reboots. Also, certain error messages are sent to the serial port, regardless of the interface through which the associated action was initiated. A Macintosh or PC attachment can use any terminal-emulation program for connecting to the terminal serial port.
User’s Manual of IGS-4215 Series 3.5 SNMP-based Network Management You can use an external SNMP-based application to configure and manage the Industrial Managed Switch, such as SNMPc Network Manager, HP Openview Network Node Management (NNM) or What’s Up Gold. This management method requires the SNMP agent on the switch and the SNMP Network Management Station to use the same community string. This management method, in fact, uses two community strings: the get community string and the set community string.
User’s Manual of IGS-4215 Series If there are two LAN cards or above in the same administrator PC, choose a different LAN card by using the “Select Adapter” tool. 3. Press the “Refresh” button for the currently connected devices in the discovery list as the screen shows below: Figure 3-1-7: PLANET Smart Discovery Utility Screen 1. This utility shows all necessary information from the devices, such as MAC address, device name, firmware version and device IP subnet address.
User’s Manual of IGS-4215 Series 4. WEB CONFIGURATION This section introduces the configuration and functions of the Web-based management. About Web-based Management The Industrial Managed Switch offers management features that allow users to manage the Industrial Managed Switch from anywhere on the network through a standard browser such as Microsoft Internet Explorer. The Web-based Management supports Internet Explorer 8.0.
User’s Manual of IGS-4215 Series 2. When the following login screen appears, please enter the default username "admin" with password “admin” (or the username/password you have changed via console) to login the main screen of Industrial Managed Switch. The login screen in Figure 4-1-2 appears. Figure 4-1-2: Web Login Screen Default User Name: admin Default Password: admin After entering the username and password, the main screen appears as Figure 4-1-3.
User’s Manual of IGS-4215 Series Now, you can use the Web management interface to continue the switch management or manage the Industrial Managed Switch by Web interface. The Switch Menu on the left of the web page lets you access all the commands and statistics the Industrial Managed Switch provides. It is recommended to use Internet Explore 8.0 or above to access Industrial Managed Switch. The changed IP address takes effect immediately after clicking on the Save button.
User’s Manual of IGS-4215 Series 4.1 Main Web Page The Industrial Managed Switch provides a Web-based browser interface for configuring and managing it. This interface allows you to access the Industrial Managed Switch using the Web browser of your choice. This chapter describes how to use the Industrial Managed Switch’s Web browser interface to configure and manage it.
User’s Manual of IGS-4215 Series Figure 4-1-5: Industrial Managed Switch Main Functions Menu Buttons : Click to save changes or reset to default. : Click to log out the Industrial Managed Switch. : Click to reboot the Industrial Managed Switch. : Click to refresh the page. 4.1.1 Save Button This save button allows you to save the running/startup/backup configuration or reset switch in default parameter. The screen in Figure 4-1-6 appears.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Save Configuration to Click to save the configuration. For more detailed information, please refer to FLASH • Restore to Default chapter 4.1.2 Click to reset switch in default parameter. For more detailed information, please refer to chapter 4.15.1 4.1.2 Configuration Manager The system file folder contains configuration settings. The screen in Figure 4-1-7 appears.
User’s Manual of IGS-4215 Series Buttons : Click to save configuration. 4.1.2.1 Saving Configuration In the Industrial Managed Switch, the running configuration file stores in the RAM. In the current version, the running configuration sequence of running-config can be saved from the RAM to FLASH by ”Save Configurations to FLASH” function, so that the running configuration sequence becomes the startup configuration file, which is called configuration save.
User’s Manual of IGS-4215 Series 4.2 System Use the System menu items to display and configure basic administrative details of the Industrial Managed Switch. Under the System, the following topics are provided to configure and view the system information. This section has the following items: ■ System Information The switch system information is provided here. ■ IP Configurations Configure the switch-managed IP information on this page.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • System Name Display the current system name • System Location Display the current system location • System Contact Display the current system contact • MAC Address The MAC address of this Industrial Managed Switch. • IP Address The IP address of this Industrial Managed Switch. • Subnet Mask The subnet mask of this Industrial Managed Switch. • Gateway The gateway of this Industrial Managed Switch.
User’s Manual of IGS-4215 Series 4.2.2 IP Configurations The IP Configuration includes the IP Address, Subnet Mask and Gateway. The configured column is used to view or change the IP configuration. Fill out the IP Address, Subnet Mask and Gateway for the device. The screens in Figure 4-2-2 and Figure 4-2-3 appear. Figure 4-2-2: IP Address Setting Page Screenshot The page includes the following fields: Object Description • Mode Indicates the IP address mode operation.
User’s Manual of IGS-4215 Series Buttons : Click to apply changes. Figure 4-2-3: IP Information Page Screenshot The page includes the following fields: Object Description • DHCP State Displays the current DHCP state. • IP Address Displays the current IP address. • Subnet Mask Displays the current subnet mask. • Gateway Displays the current gateway. • DNS Server 1/2 Displays the current DNS server.
User’s Manual of IGS-4215 Series 4.2.3 IPv6 Configuration The IPv6 Configuration includes Auto Configuration, IPv6 Address and Gateway. The configured column is used to view or change the IPv6 configuration. Fill out the Auto Configuration, IPv6 Address and Gateway for the device. The screens in Figure 4-2-4 and Figure 4-2-5 appear.
User’s Manual of IGS-4215 Series actions. DHCPv6 clients request the delegation of long-lived prefixes that they can push to individual local hosts. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.2.4 User Configuration This page provides an overview of the current users and privilege type. Currently the only way to login as another user on the Web server is to close and reopen the browser. After the setup is completed, please press the “Apply” button to take effect. Please login Web interface with a new user name and password; the screens in Figure 4-2-6 and Figure 4-2-7 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Username Displays the current username • Password Type Displays the current password type • Privilege Type Displays the current privilege type • Modify Click to modify the local user entry : Delete the current user 4.2.5 Time Settings 4.2.5.1 System Time Configure SNTP on this page. SNTP is an acronym for Simple Network Time Protocol, a network protocol for synchronizing the clocks of computer systems.
User’s Manual of IGS-4215 Series • Manual Time To set time manually. • Year - Select the starting Year. • Month - Select the starting month. • Day - Select the starting day. • Hours - Select the starting hour. • Minutes - Select the starting minute. • Seconds - Select the starting seconds. • Time Zone Allows to select the time zone according to the current location of switch.
User’s Manual of IGS-4215 Series Buttons : Click to apply changes. Figure 4-2-9: Time Information Page Screenshot The page includes the following fields: Object Description • Current Data/Time Displays the current data/time. • SNTP Displays the current SNTP state. • Time Zone Displays the current time zone. • Daylight Saving Time Displays the current daylight saving time state. • Daylight Saving Time Displays the current daylight saving time offset state.
User’s Manual of IGS-4215 Series 4.2.5.2 SNTP Server Settings The SNTP Server Configuration screens in Figure 4-2-10 and Figure 4-2-11 appear. Figure 4-2-10: SNTP Setup Page Screenshot The page includes the following fields: Object Description • SNTP Server Address Type the IP address or domain name of the SNTP server. • Server Port Type the port number of the SNTP. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.2.6 Log Management The Industrial Managed Switch log management is provided here. The local logs allow you to configure and limit system messages that are logged to flash or RAM memory. The default is for event levels 0 to 3 to be logged to flash and levels 0 to 6 to be logged to RAM. The following table lists the event levels of the Industrial Managed Switch: Level Severity Name Description 7 Debug Debugging messages. 6 Informational Informational messages only.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Logging Service Display the current logging service status. 4.2.6.2 Local Log The switch system local log information is provided here. The local Log screens in Figure 4-2-14 and Figure 4-2-15 appear. Figure 4-2-14: Local Log Target Setting Page Screenshot The page includes the following fields: Object Description • Target The target of the local log entry.
User’s Manual of IGS-4215 Series Figure 4-2-15: Local Log Setting Status Page Screenshot The page includes the following fields: Object Description • Status Displays the current local log state. • Target Displays the current local log target. • Severity Displays the current local log severity. • Action : Delete the current status. 4.2.6.3 Remote Syslog Configure remote syslog on this page.
User’s Manual of IGS-4215 Series Figure 4-2-16: Remote Log Target Page Screenshot The page includes the following fields: Object Description • Server Address Provides the remote syslog IP address of this switch. • Server Port Provides the port number of remote syslog server. Default Port no.: 514 • Severity The severity of the local log entry. The following severity types are supported: emerg: Emergency level of the system unstable for local log.
User’s Manual of IGS-4215 Series 4.2.6.4 Log Message The switch log view is provided here. The Log View screens in Figure 4-2-18, Figure 4-2-19 and Figure 4-2-20 appear. Figure 4-2-18: Log Information Select Page Screenshot The page includes the following fields: Object Description • Target The target of the log view entry. The following target types are supported: Buffered: Target the buffered of the log view. File: Target the file of the log view. • Severity The severity of the log view entry.
User’s Manual of IGS-4215 Series Figure 4-2-19: Logging Information Page Screenshot The page includes the following fields: Object Description • Target Displays the current log target. • Severity Displays the current log severity. • Category Displays the current log category. • Total Entries Displays the current log entries. Figure 4-2-20: Logging Messages Page Screenshot The page includes the following fields: Object Description • No. This is the number for logs.
User’s Manual of IGS-4215 Series 4.2.7 SNMP Management 4.2.7.1 SNMP Overview The Simple Network Management Protocol (SNMP) is an application layer protocol that facilitates the exchange of management information between network devices. It is part of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite. SNMP enables network administrators to manage network performance, find and solve network problems, and plan for network growth.
User’s Manual of IGS-4215 Series 4.2.7.2 SNMP Setting Configure SNMP setting on this page. The SNMP System global setting screens in Figure 4-2-21 & Figure 4-2-22 appear. Figure 4-2-21: SNMP Global Setting Page Screenshot The page includes the following fields: Object Description • Status Indicates the SNMP mode operation. Possible modes are: Enabled: Enable SNMP mode operation. Disabled: Disable SNMP mode operation. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.2.7.3 SNMP View Configure SNMPv3 view table on this page. The entry index keys are View Name and OID Subtree. The SNMPv3 View Table Setting screens in Figure 4-2-23 and Figure 4-2-24 appear. Figure 4-2-23: SNMPv3 View Table Setting Page Screenshot The page includes the following fields: Object Description • View Name A string identifying the view name that this entry should belong to. The allowed string length is 1 to 16.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • View Name Displays the current SNMP view name. • Subtree OID Displays the current SNMP subtree OID. • OID Mask Displays the current SNMP OID mask. • View Type Displays the current SNMP view type. • Action : Delete the view table entry. 4.2.7.4 SNMP Access Group Configure SNMPv3 access group on this page. The entry index keys are Group Name, Security Model and Security Level.
User’s Manual of IGS-4215 Series • Read View Name Read view name is the name of the view in which you can only view the contents of the agent. The allowed string length is 1 to 16. • Write View Name Write view name is the name of the view in which you enter data and configure the contents of the agent. The allowed string length is 1 to 16. • Notify View Name Notify view name is the name of the view in which you specify a notify, inform, or trap. Buttons : Click to add a new access entry.
User’s Manual of IGS-4215 Series 4.2.7.5 SNMP Community Configure SNMP Community on this page. The SNMP Community screens in Figure 4-2-27 and Figure 4-2-28 appear. Figure 4-2-27: Community Setting Page Screenshot The page includes the following fields: Object Description • Community Name Indicates the community read/write access string to permit access to SNMP agent. The allowed string length is 0 to 16. • Community Mode Indicates the SNMP community supported mode.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Community Name Displays the current community type. • Group Name Displays the current SNMP access group’s name. • View Name Displays the current view name. • Access Right Displays the current access type. • Delete : Delete the community entry. 4.2.7.6 SNMP User Configure SNMPv3 users table on this page. Each SNMPv3 user is defined by a unique name.
User’s Manual of IGS-4215 Series authentication protocol. SHA: An optional flag to indicate that this user using SHA authentication protocol. The value of security level cannot be modified if entry already exists. That means you must first ensure that the value is set correctly. • Authentication A string identifying the authentication pass phrase. For both MD5 and SHA Password authentication protocols, the allowed string length is 8 to 16.
User’s Manual of IGS-4215 Series 4.2.7.7 SNMPv1, 2 Notification Recipients Configure SNMPv1 and 2 notification recipients on this page. The SNMPv1, 2 Notification Recipients screens in Figure 4-2-31 and Figure 4-2-32 appear. Figure 4-2-31: SNMPv1, 2 Notification Recipients Page Screenshot The page includes the following fields: Object Description • Server Address Indicates the SNMP trap destination address. It allows a valid IP address in dotted decimal notation ('x.y.z.w').
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Server Address Displays the current server address • SNMP Version Displays the current SNMP version • Notify Type Displays the current notify type • Community Name Displays the current community name • UDP Port Displays the current UDP port • Time Out Displays the current time out • Retries Displays the current retry times • Action : Delete the SNMPv1, 2 host entry. 4.2.7.
User’s Manual of IGS-4215 Series Buttons : Click to add a new SNMPv3 host entry. Figure 4-2-34: SNMPv3 Host Status Page Screenshot The page includes the following fields: Object Description • Server Address Displays the current server address. • Notify Type Displays the current notify type. • User Name Displays the current user name. • UDP Port Displays the current UDP port. • Time Out Displays the current time out. • Retries Displays the current retry times.
User’s Manual of IGS-4215 Series 4.2.7.9 SNMP Engine ID Configure SNMPv3 Engine ID on this page. The entry index key is Engine ID. The remote engine ID is used to compute the security digest for authenticating and encrypting packets sent to a user on the remote host. The SNMPv3 Engine ID Setting screens in Figure 4-2-35 and Figure 4-2-36 appear.
User’s Manual of IGS-4215 Series 4.2.7.10 SNMP Remote Engine ID Configure SNMPv3 remote Engine ID on this page. The SNMPv3 Remote Engine ID Setting screens in Figure 4-2-37 and Figure 4-2-38 appear. Figure 4-2-37: SNMPv3 Remote Engine ID Setting Page Screenshot The page includes the following fields: Object Description • Remote IP Address Indicates the SNMP remote engine ID address. It allows a valid IP address in dotted decimal notation ('x.y.z.w').
User’s Manual of IGS-4215 Series 4.2.8 Fault Alarm Configuration This Page facilitates a fault alarm controlling the switch. The Fault Alarm Control Configuration screen in Figure 4-2-39 appears. Figure 4-2-39: Fault Alarm Control Configuration Page Screenshot The page includes the following fields: Object Description • Enable Controls whether Fault Alarm is enabled or disabled on this switch. • Record Controls whether Record is sending System log or SNMP Trap or both.
User’s Manual of IGS-4215 Series 4.3 Port Management Use the Port Menu to display or configure the Industrial Managed Switch's ports.
User’s Manual of IGS-4215 Series • Duplex Auto-10M – Set up 10M Auto negotiation. Auto-100M – Set up 100M Auto negotiation. Auto-1000M – Set up 1000M Auto negotiation. Auto-10/100M – Set up 10/100M Auto negotiation. 10M – Set up 10M Force mode. 100M – Set up 100M Force mode. 1000M – Set up 1000M Force mode. Select any available link duplex for the given switch port. Draw the menu bar to select the mode. • Flow Control Auto – Set up Auto negotiation.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port This is the logical port number for this row. • Description to indicate the port name. Click • Enable State Display the current port state. • Link Status Display the current link status. • Speed Display the current speed status of the port. • Duplex Display the current duplex status of the port. • Flow Control Display the current flow control configuration of the port.
User’s Manual of IGS-4215 Series Figure 4-3-4: Interface Counters Page Screenshot Object Description • Received Octets The total number of octets received on the interface, including framing characters. • Received Unicast The number of subnetwork-unicast packets delivered to a higher-layer protocol. Packets • Received Unknown Unicast Packets • Received Discards Packets The number of packets received via the interface which is discarded because of an unknown or unsupported protocol.
User’s Manual of IGS-4215 Series Packets • Transmit Multicast Packets addressed to a broadcast address at this sub-layer. The total number of packets that higher-level protocols requested is transmitted and is addressed to a multicast address at this sub-layer, including those that were discarded or not sent.
User’s Manual of IGS-4215 Series • Frame Too Long A count of frames received on a particular interface that exceeds the maximum permitted frame size. • Symbol Errors The number of received and transmitted symbol errors. • Control In Unknown The number of received control unknown opcodes. Opcodes • In Pause Frames The number of received pause frames. • Out Pause Frames The number of transmitted pause frames.
User’s Manual of IGS-4215 Series • CRC/Alignment Errors The number of CRC/alignment errors (FCS or alignment errors). • Undersize Packets The total number of frames received that were less than 64 octets long(excluding framing bits, but including FCS octets) and were otherwise well formed. • Oversize Packets The total number of frames received that were longer than 1518 octets(excluding framing bits, but including FCS octets) and were otherwise well formed.
User’s Manual of IGS-4215 Series 4.3.3 Bandwidth Utilization The Bandwidth Utilization page displays the percentage of the total available bandwidth being used on the ports. Bandwidth utilization statistics can be viewed using a line graph. The Bandwidth Utilization screen in Figure 4-3-7 appears.
User’s Manual of IGS-4215 Series 4.3.4 Port Mirroring Configure port Mirroring on this page. This function provides monitoring of network traffic that forwards a copy of each incoming or outgoing packet from one port of a network switch to another port where the packet can be studied. It enables the manager to keep close track of switch performance and alter it if necessary.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Session ID Set the port mirror session ID. Possible ID are: 1 to 4. • Monitor Session State Enable or disable the port mirroring function. • Destination Port Select the port to mirror destination port. • Allow-ingress Frames from ports that have either source (rx) or destination (tx) mirroring enabled are mirrored to this port.
User’s Manual of IGS-4215 Series 4.3.5 Jumbo Frame This page provides to select the maximum frame size allowed for the switch port. The Jumbo Frame screen in Figure 4-3-11 and Figure 4-3-12 appear. Figure 4-3-11: Jumbo Frame Setting Page Screenshot The page includes the following fields: Object Description • Jumbo Frame (Bytes) Enter the maximum frame size allowed for the switch port, including FCS. The allowed range is 64 bytes to 9216 bytes (IGS-4215-4P4T/ IGS-4215-4P4T2S).
User’s Manual of IGS-4215 Series 4.3.6 Port Error Disabled Configuration This page provides to set port error disable function. The Port Error Disable Configuration screens in Figure 4-3-13 and Figure 4-3-14 appear. Figure 4-3-13: Error Disabled Recovery Page Screenshot The page includes the following fields: Object Description • Recovery Interval The period (in seconds) for which a port will be kept disabled in the event of a port error is detected (and the port action shuts down the port).
User’s Manual of IGS-4215 Series Buttons : Click to apply changes. Figure 4-3-14: Error Disabled Information Page Screenshot The page includes the following fields: Object Description • Recovery Interval Displays the current recovery interval time. • BPDU Guard Displays the current BPDU guard status. • Self Loop Displays the current self loop status. • Broadcast Flood Displays the current broadcast flood status. • Unknown Multicast Displays the current unknown multicast flood status.
User’s Manual of IGS-4215 Series 4.3.7 Port Error Disabled Status This page provides disable that transitions a port into error disable and the recovery options. The ports were disabled by some protocols such as BPDU Guard, Loopback and UDLD. The Port Error Disable screen in Figure 4-3-15 appears. Figure 4-3-15 : Port Error Disable Page Screenshot The displayed counters are: Object Description • Port Name Displays the port for error disable.
User’s Manual of IGS-4215 Series 4.3.8 Protected Ports Overview When a switch port is configured to be a member of protected group (also called Private VLAN), communication between protected ports within that group can be prevented. Two application examples are provided in this section: • Customers connected to an ISP can be members of the protected group, but they are not allowed to communicate with each other within that VLAN.
User’s Manual of IGS-4215 Series The configuration of promiscuous and isolated ports applies to all private VLANs. When traffic comes in on a promiscuous port in a private VLAN, the VLAN mask from the VLAN table is applied. When traffic comes in on an isolated port, the private VLAN mask is applied in addition to the VLAN mask from the VLAN table. This reduces the ports to which forwarding can be done to just the promiscuous ports within the private VLAN.
User’s Manual of IGS-4215 Series 4.3.9 EEE What is EEE? Energy Efficient Ethernet (EEE) is a power saving option that reduces the power usage when there is low or no traffic utilization.EEE works by powering down circuits when there is no traffic. When a port gets data to be transmitted, all circuits are powered up. The time it takes to power up the circuits is named wakeup time. The default wakeup time is 17 us for 1Gbit links and 30 us for other link speeds.
User’s Manual of IGS-4215 Series Figure 4-3-19: EEE-enabled Status Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • EEE State Displays the current EEE state. 4.3.10 SFP Module Information (IGS-4215-4P4T2S/IGS-4215-8P2T2S Only) Industrial Managed Switch has supported the SFP module with digital diagnostics monitoring (DDM) function; this feature is also known as digital optical monitoring (DOM).
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port Select port number from this drop-down list. Figure 4-3-21: Fiber Port Status Page Screenshot The page includes the following fields: Object Description • OE-Present Displays the current SFP OE-present. • LOS Displays the current SFP LOS.
User’s Manual of IGS-4215 Series 4.3.10.2 SFP Module Detail Status The SFP Module Detail Status screen in Figure 4-3-22 appears. Figure 4-3-22: SFP Module Detail Status Page Screenshot with Sample Switch The page includes the following fields: Object Description • Port The logical port for the settings contained in the same row. • Temperature Displays the current SFP temperature. • Voltage Displays the current SFP voltage. • Current Displays the current SFP current.
User’s Manual of IGS-4215 Series 4.4 Link Aggregation Port Aggregation optimizes port usage by linking a group of ports together to form a single Link Aggregated Groups (LAGs). Port Aggregation multiplies the bandwidth between the devices, increases port flexibility, and provides link redundancy. Each LAG is composed of ports of the same speed, set to full-duplex operations. Ports in a LAG can be of different media types (UTP/Fiber, or different fiber types) provided they operate at the same speed.
User’s Manual of IGS-4215 Series The Link Aggregation Control Protocol (LACP) provides a standardized means for exchanging information between Partner Systems that require high-speed redundant links. Link aggregation lets you group up to eight consecutive ports into a single dedicated connection. This feature can expand bandwidth to a device on the network. LACP operation requires full-duplex mode. For more detailed information, refer to the IEEE 802.3ad standard.
User’s Manual of IGS-4215 Series 4.4.1 LAG Setting This page allows configuring load balance algorithm configuration settings. The LAG Setting screens in Figure 4-4-2 and Figure 4-4-3 appear. Figure 4-4-2: LAG Setting Page Screenshot The page includes the following fields: Object Description • Load Balance Select load balance algorithm mode: Algorithm MAC Address: The MAC address can be used to calculate the port for the frame.
User’s Manual of IGS-4215 Series 4.4.2 LAG Management This page is used to configure the LAG management. The LAG Management screens in Figure 4-4-4 and Figure 4-4-5 appear. Figure 4-4-4: LAG Management Page Screenshot The page includes the following fields: Object Description • LAG Select LAG number for this drop down list. • Name Indicates each LAG name. • Type Indicates the trunk type Static: Force aggregated selected ports to be a trunk group.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • LAG The LAG for the settings contained in the same row. • Name Displays the current name. • Type Displays the current type. • Link State Displays the link state. • Active Member Displays the active member. • Standby Member Displays the standby member. • Modify Click to modify LAG configuration. 4.4.3 LAG Port Setting This page allows setting configuration for each LAG.
User’s Manual of IGS-4215 Series • Flow Control When Auto Speed is selected for a port, this section indicates the flow control capability that is advertised to the link partner. When a fixed-speed setting is selected, that is what is used. The current Rx column indicates whether pause frames on the port are obeyed. The current Tx column indicates whether pause frames on the port are transmitted. The Rx and Tx settings are determined by the result of the last Auto-Negotiation.
User’s Manual of IGS-4215 Series 4.4.4 LACP Setting This page is used to configure the LACP system priority setting. The LACP Setting screens in Figure 4-4-8 and Figure 4-4-9 appear. Figure 4-4-8: LACP Setting Page Screenshot The page includes the following fields: Object Description • System Priority A value which is used to identify the active LACP. The Industrial Managed Switch with the lowest value has the highest priority and is selected as the active LACP peer of the trunk group.
User’s Manual of IGS-4215 Series 4.4.5 LACP Port Setting This page is used to configure the LACP port setting. The LACP Port Setting screens in Figure 4-4-10 and Figure 4-4-11 appear. Figure 4-4-10: LACP Port Setting Page Screenshot The page includes the following fields: Object Description • Port Select Select port number for this drop-down list to set LACP port setting. • Priority The Priority controls the priority of the port.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port Name The switch port number of the logical port. • Priority Displays the current LACP priority parameter. • Timeout Displays the current timeout parameter. 4.4.6 LAG Status This page displays LAG status. The LAG Status screens in Figure 4-4-12 and Figure 4-4-13 appear.
User’s Manual of IGS-4215 Series Figure 4-4-13: LACP Information Page Screenshot The page includes the following fields: Object Description • Trunk Displays the current trunk ID. • Port Displays the current port number. • PartnerSysId The system ID of link partner. This field would be updated when the port receives LACP PDU from link partner. • PnKey Port key of partner. This field would be updated when the port receives LACP PDU from link partner. • AtKey Port key of actor.
User’s Manual of IGS-4215 Series “Expired”. The contents could be true or false. If the contents are false, the web shows “_”; if the contents are true, the web shows “A”, “T”, “G”, “S”, “C”, “D”, “F” and “E” for each content respectively. • PnState The partner state field of LACP PDU description. The field from left to right describes: “LACP_Activity”, “LACP_Timeout”, “Aggregation”, “Synchronization”, “Collecting”, “Distributing”, “Defaulted”, and “Expired”. The contents could be true or false.
User’s Manual of IGS-4215 Series 4.5 VLAN 4.5.1 VLAN Overview A Virtual Local Area Network (VLAN) is a network topology configured according to a logical scheme rather than the physical layout. VLAN can be used to combine any collection of LAN segments into an autonomous user group that appears as a single LAN. VLAN also logically segments the network into different broadcast domains so that packets are forwarded only between ports within the VLAN.
User’s Manual of IGS-4215 Series This section has the following items: Management VLAN Configures the management VLAN Create VLAN Creates the VLAN group Interface Settings Configures mode and PVID on the VLAN port Port to VLAN Configures the VLAN membership Port VLAN Membership Displays the VLAN membership Protocol VLAN Group Configures the protocol VLAN group Setting Protocol VLAN Port Configures the protocol VLAN port setting Setting GVRP Setting Configures GVRP global
User’s Manual of IGS-4215 Series ■ IEEE 802.1Q Standard IEEE 802.1Q (tagged) VLAN is implemented on the Switch. 802.1Q VLAN requiring tagging, which enables them to span the entire network (assuming all switches on the network are IEEE 802.1Q-compliant). VLAN allows a network to be segmented in order to reduce the size of broadcast domains. All packets entering a VLAN will only be forwarded to the stations (over IEEE 802.
User’s Manual of IGS-4215 Series The Ether Type and VLAN ID are inserted after the MAC source address, but before the original Ether Type/Length or Logical Link Control. Because the packet is now a bit longer than it was originally, the Cyclic Redundancy Check (CRC) must be recalculated. Adding an IEEE802.1Q Tag Dest. Addr. Src. Addr. Length/E. type Dest. Addr. Src. Addr. E. type Priority Tag CFI Data Old CRC Length/E.
User’s Manual of IGS-4215 Series ■ Assigning Ports to VLANs Before enabling VLANs for the switch, you must first assign each port to the VLAN group(s) in which it will participate. By default all ports are assigned to VLAN 1 as untagged ports. Add a port as a tagged port if you want it to carry traffic for one or more VLANs, and any intermediate network devices or the host at the other end of the connection supports VLANs.
User’s Manual of IGS-4215 Series 4.5.3 Management VLAN Configure Management VLAN on this page. The screens in Figure 4-5-1 and Figure 4-5-2 appear. Figure 4-5-1: Management VLAN Setting Page Screenshot The page includes the following fields: Object Description • Management VLAN Provides the managed VLAN ID. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.5.4 Create VLAN Create/delete VLAN on this page. The screens in Figure 4-5-3 and Figure 4-5-4 appear. Figure 4-5-3: VLAN Setting Page Screenshot The page includes the following fields: Object Description • VLAN List Indicates the ID of this particular VLAN. • VLAN Action This column allows users to add or delete VLAN s. • VLAN Name Prefix Indicates the name of this particular VLAN. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.5.5 Interface Settings This page is used for configuring the Industrial Managed Switch port VLAN. The VLAN per Port Configuration page contains fields for managing ports that are part of a VLAN. The port default VLAN ID (PVID) is configured on the VLAN Port Configuration page. All untagged packets arriving to the device are tagged by the PVID. Understanding nomenclature of the Switch ■ IEEE 802.1Q Tagged and Untagged Every port on an 802.
User’s Manual of IGS-4215 Series The Industrial Managed Switch supports multiple VLAN tags and can therefore be used in MAN applications as a provider bridge, aggregating traffic from numerous independent customer LANs into the MAN (Metro Access Network) space. One of the purposes of the provider bridge is to recognize and use VLAN tags so that the VLANs in the MAN space can be used independent of the customers’ VLANs.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port Select Select port number from this drop-down list to set VLAN port setting. • Interface VLAN Mode Set the port in access, trunk, hybrid and tunnel mode. Trunk means the port allows traffic of multiple VLANs. Access indicates the port belongs to one VLAN only. Hybrid means the port allows the traffic of multi-VLANs to pass in tag or untag mode. Tunnel configures IEEE 802.
User’s Manual of IGS-4215 Series Figure 4-5-6: Edit Interface Setting Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Interface VLAN Mode Displays the current interface VLAN mode. • PVID Displays the current PVID. • Accepted Frame Type Displays the current access frame type. • Ingress Filtering Displays the current ingress filtering. • Uplink Displays the current uplink mode. • TPID Displays the current TPID.
User’s Manual of IGS-4215 Series 4.5.6 Port to VLAN Use the VLAN Static Table to configure port members for the selected VLAN index. This page allows you to add and delete port members of each VLAN. The screen in Figure 4-5-7 appears. Figure 4-5-7: Port to VLAN Setting Page Screenshot The page includes the following fields: Object Description • VLAN ID Select VLAN ID for this drop-down list to assign VLAN membership. • Port The switch port number of the logical port.
User’s Manual of IGS-4215 Series assigned to at least one group as an untagged port. • PVID Displays the current PVID. Buttons : Click to apply changes. 4.5.7 Port VLAN Membership This page provides an overview of membership status for VLAN users. The VLAN Membership Status screen in Figure 4-5-8 appears. Figure 4-5-8: Port VLAN Membership Table Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port.
User’s Manual of IGS-4215 Series 4.5.8 Protocol VLAN Group Setting The network devices required to support multiple protocols cannot be easily grouped into a common VLAN. This may require non-standard devices to pass traffic between different VLANs in order to encompass all the devices participating in a specific protocol. This kind of configuration deprives users of the basic benefits of VLANs, including security and easy accessibility.
User’s Manual of IGS-4215 Series Buttons : Click to apply changes. Figure 4-5-10: Protocol VLAN Group State Page Screenshot The page includes the following fields: Object Description • Group ID Displays the current group ID. • Frame Type Displays the current frame type. • Protocol Value Displays the current protocol value. • Delete Click to delete the group ID entry.
User’s Manual of IGS-4215 Series 4.5.9 Protocol VLAN Port Setting This page allows you to map an already configured Group Name to a VLAN/port for the switch. The Protocol VLAN Port Setting/State screens in Figure 4-5-11 and Figure 4-5-12 appear. Figure 4-5-11: Protocol VLAN Port Setting Page Screenshot The page includes the following fields: Object Description • Port Select port for this drop-down list to assign protocol VLAN port.
User’s Manual of IGS-4215 Series 4.5.10 GVRP Setting GARP VLAN Registration Protocol (GVRP) defines a way for switches to exchange VLAN information in order to register VLAN members on ports across the network. VLANs are dynamically configured based on join messages issued by host devices and propagated throughout the network. GVRP must be enabled to permit automatic VLAN registration, and to support VLANs which extend beyond the local switch.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • GVRP Controls whether GVRP is enabled or disabled on this switch. • Join Timeout The interval between transmitting requests/queries to participate in a VLAN group. Range: 20-16375 centiseconds. Default: 20 centiseconds. • Leave Timeout The interval a port waits before leaving a VLAN group. This time should be set to more than twice the join time.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • GVRP Status Displays the current GVRP status. • Join Timeout Displays the current join timeout parameter. • Leave Timeout Displays the current leave timeout parameter. • LeaveAll Timeout Displays the current leaveall timeout parameter. 4.5.11 GVRP Port Setting The GVRP Port Setting/Status screens in Figure 4-5-15 and Figure 4-5-16 appear.
User’s Manual of IGS-4215 Series Figure 4-5-16: GVRP Port Status Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Enable Status Displays the current GVRP port state. • Registration Mode Displays the current registration mode. • VLAN Creation Status Displays the current VLAN creation status. 4.5.12 GVRP VLAN The GVRP VLAN Database screen in Figure 4-5-17 appears.
User’s Manual of IGS-4215 Series 4.5.13 GVRP Statistics The GVRP Port Statistics and Error Statistics screens in Figure 4-5-18 and Figure 4-5-19 appear. Figure 4-5-18: GVRP Port Statistics Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Join Empty (Rx/Tx) Displays the current join empty (TX/RX) packets. • Empty (Rx/Tx) Displays the current empty (TX/RX) packets.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port The switch port number of the logical port. • Invalid Protocol ID Displays the current invalid protocol ID. • Invalid Attribute Type Displays the current invalid attribute type. • Invalid Attribute Value Displays the current invalid attribute value. • Invalid Attribute Displays the current invalid attribute length. Length • Invalid Event Displays the current invalid event.
User’s Manual of IGS-4215 Series 4.5.14 VLAN Setting Example: - Separate VLANs - 802.1Q VLAN Trunk 4.5.14.1 Two Separate 802.1Q VLANs The diagram shows how the Industrial Managed Switch handles Tagged and Untagged traffic flow for two VLANs. VLAN Group 2 and VLAN Group 3 are separated VLANs. Each VLAN isolates network traffic so only members of the VLAN receive traffic from the same VLAN members.
User’s Manual of IGS-4215 Series Tagged packet entering VLAN 2 1. While [PC-3] transmits a tagged packet with VLAN Tag=2 entering Port-3. [PC-1] and [PC-2] will receive the packet through Port-1 and Port-2. 2. While the packet leaves Port-1 and Port-2, it will be stripped away its tag becoming an untagged packet. Untagged packet entering VLAN 3 1. While [PC-4] transmits an untagged packet entering Port-4, the switch will tag it with a VLAN Tag=3.
User’s Manual of IGS-4215 Series 3. Assign Tagged/Untagged to each port: VLAN ID = 2: Port-1 & 2 = Untagged, Port-3 = Tagged, Port -4~6 = Excluded. VLAN ID = 3: Port-4 & 5 = Untagged, Port -6 = Tagged, Port-1~3 = Excluded.
User’s Manual of IGS-4215 Series 4.5.14.2 VLAN Trunking between two 802.1Q aware switches In most cases, they are used for “Uplink” to other switches. VLANs are separated at different switches, but they need to access other switches within the same VLAN group. The screens in following appear. Setup steps 1.
User’s Manual of IGS-4215 Series 2. Assign VLAN mode and PVID to each port: Port-1,Port-2 and Port-3 : VLAN Mode = Hybrid, PVID=2 Port-4,Port-5 and Port-6 : VLAN Mode = Hybrid, PVID=3 Port-7 : VLAN Mode = Hybrid, PVID=1 3. Assign Tagged/Untagged to each port: VLAN ID = 1: Port-1~6 = Untagged, Port -7 = Excluded. VLAN ID = 2: Port-1 & 2 = Untagged, Port-3 & 7 = Tagged, Port -4~6 = Excluded.
User’s Manual of IGS-4215 Series VLAN ID = 3: Port-4 & 5 = Untagged, Port -6 & 7= Tagged, Port-1~3 = Excluded.
User’s Manual of IGS-4215 Series 4.6 Spanning Tree Protocol 4.6.1 Theory The Spanning Tree Protocol can be used to detect and disable network loops, and to provide backup links between switches, bridges or routers. This allows the switch to interact with other bridging devices in your network to ensure that only one route exists between any two stations on the network, and provide backup links which automatically take over when a primary link goes down.
User’s Manual of IGS-4215 Series The port identifier of the transmitting port The switch sends BPDUs to communicate and construct the spanning-tree topology. All switches connected to the LAN on which the packet is transmitted will receive the BPDU. BPDUs are not directly forwarded by the switch, but the receiving switch uses the information in the frame to calculate a BPDU, and, if the topology changes, initiates a BPDU transmission.
User’s Manual of IGS-4215 Series From disabled to blocking Figure 4-6-1: STP Port State Transitions You can modify each port state by using management software. When you enable STP, every port on every switch in the network goes through the blocking state and then transitions through the states of listening and learning at power up. If properly configured, each port stabilizes to the forwarding or blocking state.
User’s Manual of IGS-4215 Series except by setting priority The Bridge Identifier consists of two parts: below) a 16-bit priority and a 48-bit Ethernet MAC address 32768 + MAC Priority A relative priority for each switch – lower 32768 numbers give a higher priority and a greater chance of a given switch being elected as the root bridge Hello Time The length of time between broadcasts of 2 seconds the hello message by the switch Maximum Age Timer Measures the age of a received BPDU for a 20 secon
User’s Manual of IGS-4215 Series Hello Time – The Hello Time can be from 1 to 10 seconds. This is the interval between two transmissions of BPDU packets sent by the Root Bridge to tell all other Switches that it is indeed the Root Bridge. If you set a Hello Time for your Switch, and it is not the Root Bridge, the set Hello Time will be used if and when your Switch becomes the Root Bridge. The Hello Time cannot be longer than the Max. Age. Otherwise, a configuration error will occur. Max.
User’s Manual of IGS-4215 Series Figure 4-6-2: Before Applying the STA Rules In this example, only the default STP values are used.
User’s Manual of IGS-4215 Series The switch with the lowest Bridge ID (switch C) was elected the root bridge, and the ports were selected to give a high port cost between switches B and C. The two (optional) Gigabit ports (default port cost = 20,000) on switch A are connected to one (optional) Gigabit port on both switch B and C. The redundant link between switch B and C is deliberately chosen as a 100 Mbps Fast Ethernet link (default port cost = 200,000).
User’s Manual of IGS-4215 Series 4.6.2 STP Global Settings This page allows you to configure STP system settings. The settings are used by all STP Bridge instances in the Switch. The Industrial Managed Switch support the following Spanning Tree protocols: ‧ Compatible -- Spanning Tree Protocol (STP): Provides a single path between end stations, avoiding and eliminating loops.
User’s Manual of IGS-4215 Series • Configuration Revision Identifier used to identify the configuration currently being used. The values allowed are between 0 and 65535. The default value is 0. Buttons : Click to apply changes. Figure 4-6-5: STP Information Page Screenshot The page includes the following fields: Object Description • STP Displays the current STP state. • BPDU Forward Displays the current BPDU forward mode. • Cost Method Displays the current cost method.
User’s Manual of IGS-4215 Series 4.6.3 STP Port Setting This page allows you to configure per port STP settings. The STP Port Setting screens in Figure 4-6-6 and Figure 4-6-7 appear. Figure 4-6-6: STP Port Configuration Page Screenshot The page includes the following fields: Object Description • Port Select Select port number for this drop down list. • External Cost (0 = Controls the path cost incurred by the port.
User’s Manual of IGS-4215 Series interfaces. (Default: Disabled). Buttons : Click to apply changes. By default, the system automatically detects the speed and duplex mode used on each port, and configures the path cost according to the values shown below. Path cost “0” is used to indicate auto-configuration mode. When the short path cost method is selected and the default path cost recommended by the IEEE 8021w standard exceeds 65,535, the default is set to 65,535. Port Type IEEE 802.1D-1998 IEEE 802.
User’s Manual of IGS-4215 Series Figure 4-6-7: STP Port Status Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical STP port. • Admin Enable Displays the current STP port mode status. • External Cost Displays the current external cost. • Edge Port Displays the current edge port status. • BPDU Filter Displays the current BPDU filter configuration. • BPDU Guard Displays the current BPDU guard configuration.
User’s Manual of IGS-4215 Series 4.6.4 CIST Instance Setting This page allows you to configure CIST instance settings. The CIST Instance Setting and Information screens in Figure 4-6-8 & Figure 4-6-9 appear. Figure 4-6-8: CIST Instance Setting Page Screenshot The page includes the following fields: Object Description • priority Controls the bridge priority. Lower numeric values have better priority.
User’s Manual of IGS-4215 Series When exceeded, transmission of the next BPDU will be delayed. Valid values are in the range 1 to 10 BPDU's per second. • Hello Time The time that controls the switch to send out the BPDU packet to check STP current status. Enter a value between 1 through 10. Buttons : Click to apply changes. Figure 4-6-9: CIST Instance Information Page Screenshot The page includes the following fields: Object Description • Priority Displays the current CIST priority.
User’s Manual of IGS-4215 Series 4.6.5 CIST Port Setting This page allows you to configure per port CIST priority and cost. The CIST Port Setting and Status screens in Figure 4-6-10 and Figure 4-6-11 appear. Figure 4-6-10: CIST Port Setting Page Screenshot The page includes the following fields: Object Description • Port Select Select port number for this drop down list. • Priority Controls the port priority. This can be used to control priority of ports having identical port cost. (See above).
User’s Manual of IGS-4215 Series Figure 4-6-11: CIST Port Status Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical STP port. • Indentifier (Priority / Displays the current indentifier (Priority / Port ID). Port ID) • External Path Cost Displays the current external path cost conf/oper. Conf/Oper • Internal Path Cost Displays the current internal path cost/oper.
User’s Manual of IGS-4215 Series 4.6.6 MST Instance Configuration This page allows the user to configure MST Instance Configuration. The MST Instance Setting, Information and Status screens in Figure 4-6-12, Figure 4-6-13 and Figure 4-6-14 appear. Figure 4-6-12: MST Instance Setting Page Screenshot The page includes the following fields: Object Description • MSTI ID Allow to assign MSTI ID. The range for the MSTI ID is 1-15. • VLAN List (1-4096) Allow to assign VLAN list to special MSTI ID.
User’s Manual of IGS-4215 Series Figure 4-6-14: MST Instance Status Page Screenshot The page includes the following fields: Object Description • MSTI ID Displays the MSTI ID. • Regional Root Bridge Displays the current designated root bridge. • Internal Root Cost Displays the current internal root cost. • Designated Bridge Displays the current designated bridge. • Root Port Displays the current root port. • Max Age Displays the current max. age.
User’s Manual of IGS-4215 Series 4.6.7 MST Port Setting This page allows the user to inspect the current STP MSTI port configurations, and possibly change them as well. A MSTI port is a virtual port, which is instantiated separately for each active CIST (physical) port for each MSTI instance configured and applicable for the port. The MSTI instance must be selected before displaying actual MSTI port configuration options. This page contains MSTI port settings for physical and aggregated ports.
User’s Manual of IGS-4215 Series Figure 4-6-16 : MST Port Status Page Screenshot The page includes the following fields: Object Description • MSTI ID Displays the current MSTI ID. • Port The switch port number of the logical STP port. • Indentifier (Priority/ Displays the current indentifier (priority / port ID). Port ID) • Internal Path Cost Displays the current internal path cost configuration / operation. Conf/Oper • Regional Root Bridge Displays the current regional root bridget.
User’s Manual of IGS-4215 Series 4.6.8 STP Statistics This page displays STP statistics. The STP statistics screen in Figure 4-6-17 appears. Figure 4-6-17: STP Statistics Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical STP port. • Configuration BPDUs Received Displays the current configuration BPDUs received. • TCN BPDUs Received Displays the current TCN BPDUs received.
User’s Manual of IGS-4215 Series 4.7 Multicast This section has the following items: Properties Configures multicast properties IGMP Snooping Configures IGMP snooping settings IGMP Snooping Statistics Displays the IGMP snooping statistics MLD Snooping Configures MLD snooping settings MLD Snooping Statistics Displays the MLD snooping statistics Multicast Throttling Configures multicast throttling setting Setting Multicast Filter Configures multicast filter 4.7.
User’s Manual of IGS-4215 Series Figure 4-7-2: Properties Information Page Screenshot The page includes the following fields: Object Description • Unknown Multicast Displays the current unknown multicast action status. Action • Forward Method For IPv4 Displays the current IPv4 multicast forward method. • Forward Method For IPv6 Displays the current IPv6 multicast forward method. 4.7.
User’s Manual of IGS-4215 Series Figure 4-7-3: Multicast Service Figure 4-7-4: Multicast Flooding 174
User’s Manual of IGS-4215 Series Figure 4-7-5: IGMP Snooping Multicast Stream Control IGMP Versions 1 and 2 Multicast groups allow members to join or leave at any time. IGMP provides the method for members and multicast routers to communicate when joining or leaving a multicast group. IGMP version 1 is defined in RFC 1112. It has a fixed packet size and no optional data.
User’s Manual of IGS-4215 Series IGMP packets enable multicast routers to keep track of the membership of multicast groups, on their respective sub networks. The following outlines what is communicated between a multicast router and a multicast group member using IGMP. A host sends an IGMP “report” to join a group A host will never send a report when it wants to leave a group (for version 1). A host will send a “leave” report when it wants to leave a group (for version 2).
User’s Manual of IGS-4215 Series IGMP Querier – A router, or multicast-enabled switch, can periodically ask their hosts if they want to receive multicast traffic. If there is more than one router/switch on the LAN performing IP multicasting, one of these devices is elected “querier” and assumes the role of querying the LAN for group members. It then propagates the service requests on to any upstream multicast switch/router to ensure that it will continue to receive the multicast service.
User’s Manual of IGS-4215 Series Figure 4-7-8: IGMP Snooping Information Page Screenshot The page includes the following fields: Object Description • IGMP Snooping Status Displays the current IGMP snooping status. • IGMP Snooping Version Displays the current IGMP snooping version. • IGMP Snooping V2 Report Displays the current IGMP snooping v2 report suppression.
User’s Manual of IGS-4215 Series • Modify Click to edit parameter. 4.7.2.2 IGMP Querier Setting This page provides IGMP Querier Setting. The IGMP Querier Setting screens in Figure 4-7-10 and Figure 4-7-11 appear. Figure 4-7-10: IGMP VLAN Setting Page Screenshot The page includes the following fields: Object Description • VLAN ID Select VLAN ID from this drop-down list. • Querier State Enable or disable the querier state. The default value is "Disabled".
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • VLAN ID Displays the current VLAN ID. • Querier State Displays the current querier state. • Querier Status Displays the current querier status. • Querier Version Displays the current querier version. • Querier IP Displays the current querier IP. 4.7.2.3 IGMP Static Group Multicast filtering can be dynamically configured using IGMP Snooping and IGMP Query messages as described in above sections.
User’s Manual of IGS-4215 Series Figure 4-7-13: IGMP Static Groups Page Screenshot The page includes the following fields: Object Description • VLAN ID Displays the current VLAN ID. • Group IP Address Displays the current group IP address. • Member Ports Displays the current member ports. • Modify Click to edit parameter. 4.7.2.4 IGMP Group Table This page provides Multicast Database. The IGMP Group Table screen in Figure 4-7-14 appears.
User’s Manual of IGS-4215 Series 4.7.2.5 IGMP Router Setting Depending on your network connections, IGMP snooping may not always be able to locate the IGMP querier. Therefore, if the IGMP querier is a known multicast router/ switch connected over the network to an interface (port or trunk) on your Industrial Managed Switch, you can manually configure the interface (and a specified VLAN) to join all the current multicast groups supported by the attached router.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • VLAN ID Displays the current VLAN ID. • Static Ports Displays the current static ports. • Forbidden Ports Displays the current forbidden ports. • Modify Click Click to edit parameter. to delete the group ID entry. 4.7.2.6 IGMP Router Table This page provides Router Table. The Dynamic, Static and Forbidden Router Table screens in Figure 4-7-17, Figure 4-7-18 and Figure 4-7-19 appear.
User’s Manual of IGS-4215 Series Figure 4-7-19: Forbidden Router Table Page Screenshot The page includes the following fields: Object Description • VLAN ID Displays the current VLAN ID. • Port Mask Displays the current port mask. 4.7.2.7 IGMP Forward All This page provides IGMP Forward All. The Forward All screen in Figure 4-7-20 appears.
User’s Manual of IGS-4215 Series None: Interface is not a member of the VLAN. Packets associated with this VLAN will not be transmitted by the interface. Static: Interface is a member of the IGMP. Buttons : Click to apply changes. 4.7.3 IGMP Snooping Statics This page provides IGMP Snooping Statics. The IGMP Snooping Statics screen in Figure 4-7-21 appears.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Total RX Displays the current total RX • Valid RX Displays the current valid RX • Invalid RX Displays the current invalid RX • Other RX Displays the current other RX • Leave RX Displays the current leave RX • Report RX Displays the current report RX • General Query RX Displays the current general query RX • Special Group Query Displays the current special group query RX RX • Special Group & Displ
User’s Manual of IGS-4215 Series 4.7.4 MLD Snooping 4.7.4.1 MLD Setting This page provides MLD Snooping related configuration. Most of the settings are global, whereas the Router Port configuration is related to the current unit, as reflected by the page header. The MLD Snooping Setting, Information and Table screens in Figure 4-7-22, Figure 4-7-23 and Figure 4-7-24 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • MLD Snooping Status Displays the current MLD snooping status. • MLD Snooping Version Displays the current MLD snooping version. • MLD Snooping Report Displays the current MLD snooping report suppression. Suppression Figure 4-7-24: MLD Snooping Table Page Screenshot The page includes the following fields: Object Description • Entry No.
User’s Manual of IGS-4215 Series 4.7.4.2 MLD Static Group The MLD Static Group configuration screens in Figure 4-7-25 and Figure 4-7-26 appear. Figure 4-7-25: Add MLD Static Group Page Screenshot The page includes the following fields: Object Description • VLAN ID Select VLAN ID from this drop-down list. • Group IP Address The IP address for a specific multicast service. • Member Ports Select port number from this drop-down list. Buttons : Click to add IGMP router port entry.
User’s Manual of IGS-4215 Series 4.7.4.3 MLD Group Table This page provides MLD Group Table. The MLD Group Table screen in Figure 4-7-27 appears. Figure 4-7-27: MLD Group Table Page Screenshot The page includes the following fields: Object Description • VLAN ID Displays the current VID. • Group IP Address Displays multicast IP address for a specific multicast service. • Member Port Displays the current member port.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • VLAN ID Selects the VLAN to propagate all multicast traffic coming from the attached multicast router. • Type Sets the Router port type. The types of Router port as below: Static Forbid • Static Ports Select Specify which ports act as router ports. A router port is a port on the Ethernet switch that leads towards the Layer 3 multicast device or MLD querier.
User’s Manual of IGS-4215 Series 4.7.4.5 MLD Router Table This page provides Router Table. The Dynamic, Static and Forbidden Router Table screens in Figure 4-7-30, Figure 4-7-31 and Figure 4-7-32 appear. Figure 4-7-30: Dynamic Router Table Page Screenshot The page includes the following fields: Object Description • VLAN ID Displays the current VLAN ID. • Port Displays the current dynamic router ports. • Expiry Time (Sec) Displays the current expiry time.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • VLAN ID Displays the current VLAN ID. • Port Mask Displays the current port mask. 4.7.4.6 MLD Forward All This page provides MLD Forward All. The Forward All screen in Figure 4-7-33 appears. Figure 4-7-33: Forward All Setting Page Screenshot The page includes the following fields: Object Description • VLAN ID Select VLAN ID from this drop-down list to assign MLD membership.
User’s Manual of IGS-4215 Series 4.7.5 MLD Snooping Statics This page provides MLD Snooping Statics. The MLD Snooping Statics screen in Figure 4-7-34 appears. Figure 4-7-34: MLD Snooping Statistics Page Screenshot The page includes the following fields: Object Description • Total RX Displays the current total RX. • Valid RX Displays the current valid RX. • Invalid RX Displays the current invalid RX. • Other RX Displays the current other RX. • Leave RX Displays the current leave RX.
User’s Manual of IGS-4215 Series • General Query TX Displays the current general query TX. • Special Group Query Displays the current special group query TX. TX • Special Group & Displays the current special group & source query TX. Source Query TX Buttons : Click to clear the MLD Snooping Statistics. : Click to refresh the MLD Snooping Statistics.
User’s Manual of IGS-4215 Series 4.7.6 Multicast Throttling Setting Multicast throttling sets a maximum number of multicast groups that a port can join at the same time. When the maximum number of groups is reached on a port, the switch can take one of two actions; either “deny” or “replace”. If the action is set to deny, any new multicast join reports will be dropped. If the action is set to replace, the switch randomly removes an existing group and replaces it with the new multicast group.
User’s Manual of IGS-4215 Series Figure 4-7-36: IGMP Port Max Groups Information Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Max Groups Displays the current Max groups. • Action Displays the current action. 4.7.7 Multicast Filter In certain switch applications, the administrator may want to control the multicast services that are available to end users.
User’s Manual of IGS-4215 Series 4.7.7.1 Multicast Profile Setting The Add Profile and Profile Status screens in Figure 4-7-37 and Figure 4-7-38 appear. Figure 4-7-37: Add Profile Setting Page Screenshot The page includes the following fields: Object Description • IP Type Select IPv4 or IPv6 from this drop-down list. • Profile Index Indicates the ID of this particular profile. • Group from Specifies multicast groups to include in the profile.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Index Displays the current index. • IP Type Displays the current IP Type. • Group from Displays the current group from. • Group to Displays the current group to. • Action Displays the current action. • Modify Click Click to edit parameter. to delete the MLD/IGMP profile entry.
User’s Manual of IGS-4215 Series 4.7.7.2 IGMP Filter Setting The Filter Setting and Status screens in Figure 4-7-39 and Figure 4-7-40 appear. Figure 4-7-39: Filter Setting Page Screenshot The page includes the following fields: Object Description • Port Select Select port number from this drop-down list. • Filter Profile ID Select filter profile ID from this drop-down list. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.7.7.3 MLD Filter Setting The Filter Setting and Status screens in Figure 4-7-41 and Figure 4-7-42 appear. Figure 4-7-41: Filter Setting Page Screenshot The page includes the following fields: Object Description • Port Select Select port number from this drop-down list. • Filter Profile ID Select filter profile ID from this drop-down list. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.8 Quality of Service 4.8.1 Understanding QoS Quality of Service (QoS) is an advanced traffic prioritization feature that allows you to establish control over network traffic. QoS enables you to assign various grades of network service to different types of traffic, such as multi-media, video, protocol-specific, time critical, and file-backup traffic. QoS reduces bandwidth limitations, delay, loss, and jitter.
User’s Manual of IGS-4215 Series 4.8.2 General 4.8.2.1 QoS Properties The QoS Global Setting and Information screen in Figure 4-8-1 and Figure 4-8-2 appear. Figure 4-8-1: QoS Global Setting Page Screenshot The page includes the following fields: Object Description • QoS Mode Enable or disable QoS mode. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.8.2.2 QoS Port Settings The QoS Port Settings and Status screen in Figure 4-8-3 and Figure 4-8-4 appear. Figure 4-8-3: QoS Port Setting Page Screenshot The page includes the following fields: Object Description • Port Select Select port number for this drop down list. • CoS Value Select CoS value for this drop down list. • Remark CoS Disable or enable remark CoS. • Remark DSCP Disable or enable remark DSCP.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port The switch port number of the logical port. • CoS Value Displays the current CoS value. • Remark CoS Displays the current remark CoS. • Remark DSCP Displays the current remark DSCP. • Remark IP Precedence Displays the current remark IP precedence. 4.8.2.3 Queue Settings The Queue Table and Information screens in Figure 4-8-5 and Figure 4-8-6 appear.
User’s Manual of IGS-4215 Series Buttons : Click to apply changes. Figure 4-8-6: Queue Information Page Screenshot The page includes the following fields: Object Description • Information Name Displays the current queue method information. • Information Value Displays the current queue value information. 4.8.2.4 CoS Mapping The CoS to Queue and Queue to CoS Mapping screens in Figure 4-8-7 and Figure 4-8-8 appear.
User’s Manual of IGS-4215 Series Buttons : Click to apply changes. CoS Mapping Figure 4-8-8: CoS Mapping Page Screenshot The page includes the following fields: Object Description • CoS Displays the current CoS value. • Mapping to Queue Displays the current mapping to queue. • Queue Displays the current queue value. • Mapping to CoS Displays the current mapping to CoS.
User’s Manual of IGS-4215 Series 4.8.2.5 DSCP Mapping The DSCP to Queue and Queue to DSCP Mapping screens in Figure 4-8-9 and Figure 4-8-10 appear. Figure 4-8-9: DSCP to Queue and Queue to DSCP Mapping Page Screenshot The page includes the following fields: Object Description • Queue Select Queue value from this drop-down list. • DSCP Select DSCP value from this drop-down list. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series Figure 4-8-10: DSCP Mapping Page Screenshot The page includes the following fields: Object Description • DSCP Displays the current CoS value. • Mapping to Queue Displays the current mapping to queue. • Queue Displays the current queue value. • Mapping to DSCP Displays the current mapping to DSCP. 4.8.2.6 IP Precedence Mapping The IP Precedence to Queue and Queue to IP Precedence Mapping screens in Figure 4-8-11 and Figure 4-8-12 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Queue Select Queue value from this drop-down list. • IP Precedence Select IP Precedence value from this drop-down list. Buttons : Click to apply changes. Figure 4-8-12: IP Precedence Mapping Page Screenshot The page includes the following fields: Object Description • IP Precedence Displays the current CoS value. • Mapping to Queue Displays the current mapping to queue.
User’s Manual of IGS-4215 Series 4.8.3 QoS Basic Mode 4.8.3.1 Global Settings The Basic Mode Global Settings and QoS Information screen in Figure 4-8-13 and Figure 4-8-14 appear. Figure 4-8-13: Basic Mode Global Settings Page Screenshot The page includes the following fields: Object Description • Trust Mode Set the QoS mode. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.8.3.2 Port Settings The QoS Port Setting and Status screen in Figure 4-8-15 & Figure 4-8-16 appear. Figure 4-8-15: QoS Port Setting Page Screenshot The page includes the following fields: Object Description • Port Select port number from this drop-down list. • Trust Mode Enable or disable the trust mode. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.8.4 Rate Limit Configure the switch port rate limit for the switch port on this page. 4.8.4.1 Ingress Bandwidth Control This page provides to select the ingress bandwidth preamble. The Ingress Bandwidth Control Setting and Status screens in Figure 4-8-17 and Figure 4-8-18 appear. Figure 4-8-17: Ingress Bandwidth Control Settings Page Screenshot The page includes the following fields: Object Description • Port Select port number from this drop-down list.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port The switch port number of the logical port. • Ingress Rate Limit (Kbps) Displays the current ingress rate limit. 4.8.4.2 Egress Bandwidth Control This page provides to select the egress bandwidth preamble. The Egress Bandwidth Control Setting and Status screens in Figure 4-8-19 and Figure 4-8-20 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port The switch port number of the logical port. • Egress Rate Limit (Kbps) Displays the current egress rate limit. 4.8.4.3 Egress Queue The Egress Queue Bandwidth Control Settings and Status screens in Figure 4-8-21 and Figure 4-8-22 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Queue ID Displays the current queue ID. • Rate Limit (Kbps) Displays the current rate limit. 4.8.5 Voice VLAN 4.8.5.1 Introduction to Voice VLAN Configure the switch port rate limit for the switch port on this page. Voice VLAN is specially configured for the user voice data traffic.
User’s Manual of IGS-4215 Series 4.8.5.2 Properties The Voice VLAN feature enables voice traffic to forward on the Voice VLAN, and then the switch can be classified and scheduled to network traffic. It is recommended that there are two VLANs on a port -- one for voice, one for data. Before connecting the IP device to the switch, the IP phone should configure the voice VLAN ID correctly. It should be configured through its own GUI. This page provides to select the ingress bandwidth preamble.
User’s Manual of IGS-4215 Series Figure 4-8-24: Properites Page Screenshot The page includes the following fields: Object Description • Voice VLAN State Displays the current voice VLAN state. • Voice VLAN ID Displays the current voice VLAN ID. • Remark CoS/802.1p Displays the current remark CoS/802.1p. • 1p remark Displays the current 1p remark. • Aging Displays the current aging time. 4.8.5.3 Telephony OUI MAC Setting Configure VOICE VLAN OUI table on this Page.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • OUI Address A telephony OUI address is a globally unique identifier assigned to a vendor by IEEE. It must be 6 characters long and the input format is "xx:xx:xx" (x is a hexadecimal digit). • Description User-defined text that identifies the VoIP devices. Buttons : Click to add voice VLAN OUI setting.
User’s Manual of IGS-4215 Series 4.8.5.4 Telephony OUI Port Setting The Voice VLAN feature enables voice traffic forwarding on the Voice VLAN, then the switch can classify and schedule network traffic. It is recommended that there be two VLANs on a port - one for voice, one for data. Before connecting the IP device to the switch, the IP phone should configure the voice VLAN ID correctly. It should be configured through its own GUI.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port The switch port number of the logical port. • State Displays the current state. • CoS Mode Displays the current CoS mode.
User’s Manual of IGS-4215 Series 4.9 Security This section is to control the access of the Industrial Managed Switch, including the user access and management control. The Security Page contains links to the following main topics: 802.1x Radius Server TACACS+ Server AAA Access Management Access Method DHCP Snooping Dynamic ARP Inspection IP Source Guard Port Security DoS Strom Control 4.9.1 802.1X Overview of 802.1X (Port-based) Authentication In the 802.
User’s Manual of IGS-4215 Series 4.9.1.1 Understanding IEEE 802.1X Port-based Authentication The IEEE 802.1X standard defines a client-server-based access control and authentication protocol that restricts unauthorized clients from connecting to a LAN through publicly accessible ports. The authentication server authenticates each client connected to a switch port before making available any services offered by the switch or the LAN. Until the client is authenticated, 802.
User’s Manual of IGS-4215 Series Because the switch acts as the proxy, the authentication service is transparent to the client. In this release, the Remote Authentication Dial-In User Service (RADIUS) security system with Extensible Authentication Protocol (EAP) extensions is the only supported authentication server; it is available in Cisco Secure Access Control Server version 3.0.
User’s Manual of IGS-4215 Series Figure 4-9-2: EAP Message Exchange Ports in Authorized and Unauthorized States The switch port state determines whether or not the client is granted access to the network. The port starts in the unauthorized state. While in this state, the port disallows all ingress and egress traffic except for 802.1X protocol packets. When a client is successfully authenticated, the port transitions to the authorized state, allowing all traffic for the client to flow normally.
User’s Manual of IGS-4215 Series 4.9.1.2 802.1X Setting This page allows you to configure the IEEE 802.1X authentication system. The IEEE 802.1X standard defines a port-based access control procedure that prevents unauthorized access to a network by requiring users to first submit credentials for authentication. One or more central servers, the backend servers, determine whether the user is allowed access to the network. These backend (RADIUS) servers are configured on the "Security→802.
User’s Manual of IGS-4215 Series 4.9.1.3 802.1X Port Setting This page allows you to configure the IEEE 802.1X Port Setting. The 802.1X Port Setting screens in Figure 4-9-5 and Figure 4-9-6 appear. Figure 4-9-5: 802.1x Port Setting Page Screenshot The page includes the following fields: Object Description • Port Select port from this drop-down list. • Mode If NAS is globally enabled, this selection controls the port's authentication mode.
User’s Manual of IGS-4215 Series • Reauthentication Determines the period, in seconds, after which a connected client must be Period reauthenticated. This is only active if the Reauthentication Enabled checkbox is checked. Valid values are in the range 30 to 65535 seconds. • Quiet Period Sets time to keep silent on supplicant authentication failure. • Supplicant Period Sets the interval for the supplicant to re-transmit EAP request/identify frame.
User’s Manual of IGS-4215 Series • Quiet Period Displays the current quiet period. • Supplicant Timeout Displays the current supplicant timeout. • Max. EAP Requests Displays the current Max. EAP requests. • Modify Click to edit 802.1X port setting parameter. 4.9.1.4 Guest VLAN Setting Overview When a Guest VLAN enabled port's link comes up, the switch starts transmitting EAPOL Request Identity frames. If the number of transmissions of such frames exceeds Max. Reauth.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Guest VLAN ID This is the value that a port's Port VLAN ID is set to if a port is moved into the Guest VLAN. It is only changeable if the Guest VLAN option is globally enabled. Valid values are in the range [1~4094]. • Guest VLAN Enabled A Guest VLAN is a special VLAN - typically with limited network access - on which 802.1X-unaware clients are placed after a network administrator-defined timeout.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port Name The switch port number of the logical port. • Enable State Displays the current state. • In Guest VLAN Displays the current guest VLAN. 4.9.1.5 Authenticated Host The Authenticated Host Table screen in Figure 4-9-9 appears. Figure 4-9-9: Authenticated Host Table Page Screenshot The page includes the following fields: Object Description • User Name Displays the current user name.
User’s Manual of IGS-4215 Series 4.9.2 RADIUS Server This page is to configure the RADIUS server connection session parameters. The RADIUS Settings screens in Figure 4-9-10, Figure 4-9-11 and Figure 4-9-12 appears. Figure 4-9-10: Use Default Parameters Page Screenshot The page includes the following fields: Object Description • Retries Timeout is the number of seconds, in the range 1 to 10, to wait for a reply from a RADIUS server before retransmitting the request.
User’s Manual of IGS-4215 Series Figure 4-9-11: New Radius Server Page Screenshot The page includes the following fields: Object Description • Server Definition Set the server definition. • Server IP Address of the Radius server IP/name. • Authentication Port The UDP port to use on the RADIUS Authentication Server. If the port is set to 0 (zero), the default port (1812) is used on the RADIUS Authentication Server. • Acct Port The UDP port to use on the RADIUS Accounting Server.
User’s Manual of IGS-4215 Series • Dead Time The Dead Time, which can be set to a number between 0 and 3600 seconds, is the period during which the switch will not send new requests to a server that has failed to respond to a previous request. This will stop the switch from continually trying to contact a server that it has already determined as dead. Setting the Dead Time to a value greater than 0 (zero) will enable this feature, but only if more than one server has been configured.
User’s Manual of IGS-4215 Series 4.9.3 TACACS+ Server This page is to configure the TACACS+ server connection session parameters. The TACACS+ Settings screens in Figure 4-9-13, Figure 4-9-14 and Figure 4-9-15 appear. Figure 4-9-13: TACACS+ Setting Page Screenshot The page includes the following fields: Object Description • Key String The secret key - up to 63 characters long - shared between the TACACS+ server and the switch.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Server Definition Set the server definition. • Server IP Address of the TACACS+ server IP/name. • Server Port Network (TCP) port of TACACS+ server used for authentication messages. (Range: 1-65535; Default: 49). • Server Key The key- shared between the TACACS+ Authentication Server and the switch.
User’s Manual of IGS-4215 Series 4.9.4 AAA Authentication, authorization, and accounting (AAA) provides a framework for configuring access control on the Industrial Managed Switch. The three security functions can be summarized as follows: • Authentication — Identifies users that request access to the network. • Authorization — Determines if users can access specific services. • Accounting — Provides reports, auditing, and billing for services that users have accessed on the network.
User’s Manual of IGS-4215 Series 4.9.4.1 Login List This page is to login list parameters. The authentication list screen in Figure 4-9-16 and Figure 4-9-17 appears. Figure 4-9-16: New Authentication List Screenshot The page includes the following fields: Object Description • List Name Defines a name for the authentication list. • Method 1-4 Set the login authentication method: Empty / None / Local / TACACS+ / RADIUS / Enable. Buttons : Click to add authentication list.
User’s Manual of IGS-4215 Series 4.9.4.2 Enable List This page is to login list parameters. The authentication list screens in Figure 4-9-18 and Figure 4-9-19 appear. Figure 4-9-18: New Authentication List Screenshot The page includes the following fields: Object Description • List Name Defines a name for the authentication list. • Method 1-3 Set the login authentication method: Empty / None / Enable / TACACS+ / RADIUS. Buttons : Click to add authentication list.
User’s Manual of IGS-4215 Series 4.9.5 Access This section is to control the access of the Industrial Managed Switch, including the different access methods – Console, Telnet, SSH, HTTP and HTTPs. 4.9.5.1 Console The Console Settings and Information screens in Figure 4-9-20 and Figure 4-9-21 appear. Figure 4-9-20: Console Settings Page Screenshot The page includes the following fields: Object Description • Login Authentication List Select login authentication list for this drop down list.
User’s Manual of IGS-4215 Series Figure 4-9-21: Console Information Page Screenshot The page includes the following fields: Object Description • Login Authentication List Display the current login authentication list information. • Enable Authentication List Display the current enable authentication list information. • Session Timeout Display the current session timeout information. • Password Retry Count Displays the current password retry count information.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Telnet Service Disables or enable telnet service. • Login Authentication List Select login authentication list for this drop down list. • Enable Authentication List Select enable authentication list for this drop down list. • Session Timeout Set the session timeout value. • Password Retry Count Set the password retry count value. • Silent Time Set the silent time value.
User’s Manual of IGS-4215 Series • Session Timeout Displays the current session timeout. • Password Retry Count Displays the current password retry count. • Silent Time Displays the current silent time. • Current Telnet Session Displays the current telnet session count.
User’s Manual of IGS-4215 Series 4.9.5.3 SSH Configure SSH on this page. This page shows the Port Security status. Port Security is a module with no direct configuration. Configuration comes indirectly from other modules -- the user modules. When a user module has enabled port security on a port, the port is set up for software-based learning.
User’s Manual of IGS-4215 Series Figure 4-9-25: SSH Information Page Screenshot The page includes the following fields: Object Description • SSH Service Displays the current SSH service. • Login Authentication List Displays the current login authentication list. • Enable Authentication List Displays the current enable authentication list. • Session Timeout Displays the current session timeout. • Password Retry Count Displays the current password retry count.
User’s Manual of IGS-4215 Series 4.9.5.4 HTTP The HTTP Settings and Information screens in Figure 4-9-26 and Figure 4-9-27 appear. Figure 4-9-26: HTTP Settings Page Screenshot The page includes the following fields: Object Description • HTTP Service Disable or enable HTTP service. • Login Authentication List Select login authentication list for this drop down list. • Session Timeout Set the session timeout value. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.9.5.5 HTTPs The HTTPs Settings and Information screen in Figure 4-9-28 and Figure 4-9-29 appear. Figure 4-9-28: HTTPs Settings Page Screenshot The page includes the following fields: Object Description • HTTPs Service Disable or enable HTTPs service. • Login Authentication List Select login authentication list from this drop-down list. • Session Timeout Set the session timeout value. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.9.6 Management Access Method 4.9.6.1 Profile Rules The Profile Rule Table Setting and Table screens in Figure 4-9-30 and Figure 4-9-31 appear. Figure 4-9-30: Profile Rule Table Setting Page Screenshot The page includes the following fields: Object Description • Access Profile Name Indicates the access profile name. (1-32 characters) • Priority (1-65535) Set priority. The allowed value is from 1 to 65535.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Access Profile Name Displays the current access profile name. • Priority Displays the current priority. • Management Method Displays the current management method. • Action Displays the current action. • Port Displays the current port list. • Source IPv4 Displays the current source IPv4 address. • Source IPv4 Mask Displays the current source IPv4 mask.
User’s Manual of IGS-4215 Series 4.9.6.2 Access Rules The access profile screens in Figure 4-9-32 and Figure 4-9-33 appear. Figure 4-9-32: Access Profile Page Screenshot The page includes the following fields: Object Description • Access Profile Select access profile from this drop-down list. Buttons : Click to apply changes. Figure 4-9-33: Access Profile Table Page Screenshot The page includes the following fields: Object Description • Access Profile Displays the current access profile.
User’s Manual of IGS-4215 Series 4.9.7 DHCP Snooping 4.9.7.1 DHCP Snooping Overview The addresses assigned to DHCP clients on unsecure ports can be carefully controlled using the dynamic bindings registered with DHCP Snooping. DHCP snooping allows a switch to protect a network from rogue DHCP servers or other devices which send port-related information to a DHCP server. This information can be useful in tracking an IP address back to a physical port.
User’s Manual of IGS-4215 Series ■ If DHCP snooping is enabled globally, and also enabled on the VLAN where the DHCP packet is received, all DHCP packets are forwarded for a trusted port. If the received packet is a DHCP ACK message, a dynamic DHCP snooping entry is also added to the binding table.
User’s Manual of IGS-4215 Series 4.9.7.2 Global Setting DHCP Snooping is used to block intruder on the untrusted ports of switch when it tries to intervene by injecting a bogus DHCP reply packet to a legitimate conversation between the DHCP client and server. Configure DHCP Snooping on this page. The DHCP Snooping Setting and Information screens in Figure 4-9-34 and Figure 4-9-35 appear.
User’s Manual of IGS-4215 Series 4.9.7.3 DHCP Snooping VLAN Setting Command Usage When DHCP snooping is enabled globally on the switch, and enabled on the specified VLAN, DHCP packet filtering will be performed on any untrusted ports within the VLAN. When the DHCP snooping is globally disabled, DHCP snooping can still be configured for specific VLANs, but the changes will not take effect until DHCP snooping is globally re-enabled.
User’s Manual of IGS-4215 Series Figure 4-9-37: DHCP Snooping VLAN Setting Page Screenshot The page includes the following fields: Object Description • VLAN List Displays the current VLAN list. • Status Displays the current DHCP snooping status. 4.9.7.4 Port Setting Configures switch ports as trusted or untrusted. Command Usage A trusted interface is an interface that is configured to receive only messages from within the network.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port Select port from this drop-down list. • Type Indicates the DHCP snooping port mode. Possible port modes are: Trusted: Configures the port as trusted sources of the DHCP message. Untrusted: Configures the port as untrusted sources of the DHCP message. • Chaddr Check Indicates that the Chaddr check function is enabled on selected port. Chaddr: Client hardware address.
User’s Manual of IGS-4215 Series 4.9.7.5 Statistics The DHCP Snooping Statistics screen in Figure 4-9-40 appears. Figure 4-9-40: DHCP Snooping Statistics Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Forwarded Displays the current forwarded. • Chaddr Check Dropped Displays the chaddr check dropped. • Untrust Port Dropped Displays untrust port dropped.
User’s Manual of IGS-4215 Series 4.9.7.6 Database Agent Overview of the DHCP Snooping Database Agent When DHCP snooping is enabled, the switch uses the DHCP snooping binding database to store information about untrusted interfaces. The database can have up to 8192 bindings. Each database entry (binding) has an IP address, an associated MAC address, the lease time (in hexadecimal format), the interface to which the binding applies, and the VLAN to which the interface belongs.
User’s Manual of IGS-4215 Series • Write Delay Specify the duration for which the transfer should be delayed after the binding database changes. The range is from 15 to 86400 seconds. The default is 300 seconds (5 minutes). • Timeout Specify when to stop the database transfer process after the binding database changes. The range is from 0 to 86400. Use 0 for an infinite duration. The default is 300 seconds (5 minutes). Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.9.7.7 Rate Limit After enabling DHCP snooping, the switch will monitor all the DHCP messages and implement software transmission. The DHCP Rate Limit Setting and Config screens in Figure 4-9-43 and Figure 4-9-44 appear. Figure 4-9-43: DHCP Rate Limit Setting Page Screenshot The page includes the following fields: Object Description • Port Select port from this drop-down list. • State Set default or user-define.
User’s Manual of IGS-4215 Series 4.9.7.8 Option82 Global Setting DHCP provides a relay mechanism for sending information about the switch and its DHCP clients to DHCP servers. Known as DHCP Option 82, it allows compatible DHCP servers to use the information when assigning IP addresses, or to set other services or policies for clients.
User’s Manual of IGS-4215 Series Figure 4-9-46: Option82 Global Setting Page Screenshot The page includes the following fields: Object Description • Option82 Remote ID Displays the current option82 remote ID. 4.9.7.9 Option82 Port Setting This function is used to set the retransmitting policy of the system for the received DHCP request message which contains option82. The drop mode means that if the message has option82, then the system will drop it without processing.
User’s Manual of IGS-4215 Series Buttons : Click to apply changes. Figure 4-9-48: Option82 Global Setting Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Enable Displays the current status. • Allow Untrusted Displays the current untrusted mode.
User’s Manual of IGS-4215 Series 4.9.7.10 Option82 Circuit-ID Setting Set creation method for option82, users can define the parameters of circuit-id suboption by themselves. Option82 Circuit-ID Setting screens in Figure 4-9-49 and Figure 4-9-50 appear. Figure 4-9-49: Option82 Port Circuit-ID Setting Page Screenshot The page includes the following fields: Object Description • Port Select port from this drop-down list. • VLAN Indicates the ID of this particular VLAN.
User’s Manual of IGS-4215 Series 4.9.8 Dynamic ARP Inspection Dynamic ARP Inspection (DAI) is a secure feature. Several types of attacks can be launched against a host or devices connected to Layer 2 networks by "poisoning" the ARP caches. This feature is used to block such attacks. Only valid ARP requests and responses can go through DUT. This page provides ARP Inspection related configuration. A Dynamic ARP prevents the untrusted ARP packets based on the DHCP Snooping Database. 4.9.8.
User’s Manual of IGS-4215 Series 4.9.8.2 VLAN Setting DAI VLAN Setting screens in Figure 4-9-53 and Figure 4-9-54 appear. Figure 4-9-53: DAI VLAN Setting Page Screenshot The page includes the following fields: Object Description • VLAN ID Indicates the ID of this particular VLAN. Status Enables Dynamic ARP Inspection on the specified VLAN Options: Enable Disable Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.9.8.3 Port Setting Configures switch ports as DAI trusted or untrusted and check mode. DAI Port Setting screens in Figure 4-9-55 and Figure 4-9-56 appear. Figure 4-9-55: DAI Port Setting Page Screenshot The page includes the following fields: Object Description • Port Select port from this drop-down list. • Type Specify ARP Inspection is enabled on which ports.
User’s Manual of IGS-4215 Series Figure 4-9-56: DAI Port Setting Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Type Display the current port type. • Src-Mac Chk Displays the current Src-Mac Chk status. • Dst-Mac Chk Displays the current Dst-Mac Chk status. • IP Chk Displays the current IP Chk status. • IP Allow Zero Displays the current IP allow zero status.
User’s Manual of IGS-4215 Series 4.9.8.4 Statistics Configures switch ports as DAI trusted or untrusted and check mode. DAI Port Setting screen in Figure 4-9-57 appears. Figure 4-9-57: DAI Port Setting Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Forwarded Displays the current forwarded. Source MAC Failures Displays the current source MAC failures. • Dest MAC Failures Displays the current source MAC failures.
User’s Manual of IGS-4215 Series 4.9.8.5 Rate Limit The ARP Rate Limit Setting and Config screens in Figure 4-9-58 and Figure 4-9-59 appear. Figure 4-9-58: ARP Rate Limit Setting Page Screenshot The page includes the following fields: Object Description • Port Select port from this drop-down list. • State Set default or user-define. • Rate Limit (pps) Configures the rate limit for the port policer. The default value is "unlimited". Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.9.9 IP Source Guard IP Source Guard is a secure feature used to restrict IP traffic on DHCP snooping untrusted ports by filtering traffic based on the DHCP Snooping Table or manually configured IP Source Bindings. It helps prevent IP spoofing attacks when a host tries to spoof and use the IP address of another host.
User’s Manual of IGS-4215 Series 4.9.9.1 Port Settings IP Source Guard is a secure feature used to restrict IP traffic on DHCP snooping untrusted ports by filtering traffic based on the DHCP Snooping Table or manually configured IP Source Bindings. It helps prevent IP spoofing attacks when a host tries to spoof and use the IP address of another host. The IP Source Guard Port Setting and Information screens in Figure 4-9-60 and Figure 4-9-61 appear.
User’s Manual of IGS-4215 Series Figure 4-9-61: IP Source Guard Port Information Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Status Displays the current status. • Verify Source Displays the current verify source. • Max Binding Entry Displays the current max binding entry. • Current Binding Entry Displays the current binding entry.
User’s Manual of IGS-4215 Series 4.9.9.2 Binding Table The IP Source Guard Static Binding Entry and Table Status screens in Figure 4-9-62 and Figure 4-9-63 appear. Figure 4-9-62: IP Source Guard Static Binding Entry Page Screenshot The page includes the following fields: Object Description • Port Select port from this drop-down list. • VLAN ID Indicates the ID of this particular VLAN. • MAC Address Sourcing MAC address is allowed. • IP Address Sourcing IP address is allowed.
User’s Manual of IGS-4215 Series 4.9.10 Port Security This page allows you to configure the Port Security Limit Control system and port settings. Limit Control allows for limiting the number of users on a given port. A user is identified by a MAC address and VLAN ID. If Limit Control is enabled on a port, the limit specifies the maximum number of users on the port. If this number is exceeded, an action is taken. The action can be one of four different as described below.
User’s Manual of IGS-4215 Series 1) Disable and re-enable Limit Control on the port or the switch, 2) Click the Reopen button. Discard: If Limit + 1 MAC addresses is seen on the port, it will trigger the action that do not learn the new MAC and drop the package. Buttons : Click to apply changes. Figure 4-9-65: Port Security Status Page Screenshot The page includes the following fields: Object Description • Port Name The switch port number of the logical port.
User’s Manual of IGS-4215 Series 4.9.11 DoS The DoS is short for Denial of Service, which is a simple but effective destructive attack on the internet. The server under DoS attack will drop normal user data packet due to non-stop processing the attacker’s data packet, leading to the denial of the service and worse can lead to leak of sensitive data of the server. Security feature refers to applications such as protocol check which is for protecting the server from attacks such as DoS.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • DMAC = SMAC Enable or disable DoS check mode by DMAC = SMAC. • Land Enable or disable DoS check mode by land. • UDP Blat Enable or disable DoS check mode by UDP blat. • TCP Blat Enable or disable DoS check mode by TCP blat. • POD Enable or disable DoS check mode by POD. • IPv6 Min Fragment Enable or disable DoS check mode by IPv6 min fragment.
User’s Manual of IGS-4215 Series Figure 4-9-67: DoS Information Page Screenshot The page includes the following fields: Object Description • DMAC = SMAC Displays the current DMAC = SMAC status. • Land Attach Displays the current land attach status. • UDP Blat Displays the current UDP blat status. • TCP Blat Displays the current TCP blat status. • POD Displays the current POD status. • IPv6 Min Fragment Displays the current IPv6 min fragment status.
User’s Manual of IGS-4215 Series 4.9.11.2 DoS Port Setting The DoS Port Setting and Status screens in Figure 4-9-68 and Figure 4-9-69 appear. Figure 4-9-68: DoS Port Setting Page Screenshot The page includes the following fields: Object Description • Port Select Select port from this drop-down list. • DoS Protection Enable or disable per port DoS protection. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.9.12 Storm Control Storm control for the switch is configured on this page. There is an unknown unicast storm rate control, unknown multicast storm rate control, and a broadcast storm rate control. These only affect flooded frames, i.e. frames with a (VLAN ID, DMAC) pair not present on the MAC Address table. 4.9.12.1 Global Setting The Storm Control Global Setting and Information screens in Figure 4-9-70 and Figure 4-9-71 appear.
User’s Manual of IGS-4215 Series 4.9.12.2 Port Setting Storm control for the switch is configured on this page. There are three types of storm rate control: Broadcast storm rate control Unknown Unicast storm rate control Unknown Multicast storm rate control The configuration indicates the permitted packet rate for unknown unicast, unknown multicast, or broadcast traffic across the switch. The Storm Control Configuration screens in Figure 4-9-72 and Figure 4-9-73 appear.
User’s Manual of IGS-4215 Series Figure 4-9-73: Storm Control Information Page Screenshot The page includes the following fields: Object Description • Port The switch port number of the logical port. • Port State Displays the current port state. • Broadcast (Kbps/pps) Displays the current broadcast storm control rate. • Unknown Multicast Displays the current unknown multicast storm control rate. (Kbps/pps) • Unknown Unicast Displays the current unknown unicast storm control rate.
User’s Manual of IGS-4215 Series 4.10 ACL ACL is an acronym for Access Control List. It is the list table of ACEs, containing access control entries that specify individual users or groups permitted or denied to specific traffic objects, such as a process or a program. Each accessible traffic object contains an identifier to its ACL. The privileges determine whether there are specific traffic object access rights.
User’s Manual of IGS-4215 Series 4.10.1 MAC-based ACL This page shows the ACL status by different ACL users. Each row describes the ACE that is defined. It is a conflict if a specific ACE is not applied to the hardware due to hardware limitations. MAC-based ACL screens in Figure 4-10-1 and Figure 4-10-2 appear. Figure 4-10-1: MAC-based ACL Page Screenshot The page includes the following fields: Object Description • ACL Name Create a named MAC-based ACL list.
User’s Manual of IGS-4215 Series 4.10.2 MAC-based ACE An ACE consists of several parameters. Different parameter options are displayed depending on the frame type that you selected. The MAC-based ACE screens in Figure 4-10-3 and Figure 4-10-4 appear. Figure 4-10-3: MAC-based ACE Page Screenshot The page includes the following fields: Object Description • ACL Name Select ACL name from this drop-down list. • Sequence Set the ACL sequence. • Action Indicates the forwarding action of the ACE.
User’s Manual of IGS-4215 Series • DA MAC Value When "User Defined" is selected for the DA MAC filter, you can enter a specific destination MAC address. The legal format is "xx-xx-xx-xx-xx-xx". A frame that hits this ACE matches this DA MAC value. • DA MAC Mask Specify whether frames can hit the action according to their sender hardware address field (SHA) settings. 0: ARP frames where SHA is not equal to the DA MAC address. 1: ARP frames where SHA is equal to the DA MAC address.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • ACL Name Displays the current ACL name. • Sequence Displays the current sequence. • Action Displays the current action. • Destination MAC Address Displays the current destination MAC address. • Destination MAC Address Displays the current destination MAC address mask. Mask • Source MAC Address Displays the current source MAC address.
User’s Manual of IGS-4215 Series 4.10.3 IPv4-based ACL This page shows the ACL status by different ACL users. Each row describes the ACE that is defined. It is a conflict if a specific ACE is not applied to the hardware due to hardware limitations. IPv4-based ACL screens in Figure 4-10-5 and Figure 4-10-6 appear. Figure 4-10-5: IPv4-Based ACL Page Screenshot The page includes the following fields: Object Description • ACL Name Create a named IPv4-based ACL list. Buttons : Click to add ACL name list.
User’s Manual of IGS-4215 Series 4.10.4 IPv4-based ACE An ACE consists of several parameters. Different parameter options are displayed depending on the frame type that you selected. The IPv4-based ACE screens in Figure 4-10-7 and Figure 4-10-8 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • ACL Name Select ACL name from this drop-down list. • Sequence Set the ACL sequence. • Action Indicates the forwarding action of the ACE. Permit: Frames matching the ACE may be forwarded and learned. Deny: Frames matching the ACE are dropped. Shutdown: Port shutdown is disabled for the ACE.. • Protocol Specify the protocol filter for this ACE. Any(IP): No protocol filter is specified.
User’s Manual of IGS-4215 Series Range: If you want to filter a specific source port range filter with this ACE, you can enter a specific source port range value. A field for entering a source port value appears. The allowed range is 0 to 65535. A frame that hits this ACE matches this source port value. • Destination Port Specify the destination port for this ACE. Any: No specifc destination port is specified (destination port status is "don't-care").
User’s Manual of IGS-4215 Series SYN Specify the TCP "Synchronize sequence numbers" (SYN) value for this ACE. Set: TCP frames where the SYN field is set must be able to match this entry. Unset: TCP frames where the SYN field is set must not be able to match this entry. Don’t Care: Any value is allowed ("don't-care"). FIN Specify the TCP "No more data from sender" (FIN) value for this ACE. Set: TCP frames where the FIN field is set must be able to match this entry.
User’s Manual of IGS-4215 Series Buttons : Click to add ACE list. Figure 4-10-8: IPv4-based ACE Table Page Screenshot The page includes the following fields: Object Description • ACL Name Displays the current ACL name. • Sequence Displays the current sequence. • Action Displays the current action. • Protocol Displays the current protocol. • Source IP Address Displays the current source IP address. • Source IP Address Displays the current source IP address wildcard mask.
User’s Manual of IGS-4215 Series 4.10.5 IPv6-based ACL This page shows the ACL status by different ACL users. Each row describes the ACE that is defined. It is a conflict if a specific ACE is not applied to the hardware due to hardware limitations. IPv6-based ACL screens in Figure 4-10-9 and Figure 4-10-10 appear. Figure 4-10-9: IPv6-based ACL Page Screenshot The page includes the following fields: Object Description • ACL Name Create a named IPv6-based ACL list. Buttons : Click to add ACL name list.
User’s Manual of IGS-4215 Series 4.10.6 IPv6-based ACE An ACE consists of several parameters. Different parameter options are displayed depending on the frame type that you selected. The IPv6-based ACE screens in Figure 4-10-11 and Figure 4-10-12 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • ACL Name Select ACL name from this drop-down list. • Sequence Set the ACL sequence. • Action Indicates the forwarding action of the ACE. Permit: Frames matching the ACE may be forwarded and learned. Deny: Frames matching the ACE are dropped. Shutdown: Port shutdown is disabled for the ACE. • Protocol Specify the protocol filter for this ACE. Any (IP): No protocol filter is specified.
User’s Manual of IGS-4215 Series Range: If you want to filter a specific source port range filter with this ACE, you can enter a specific source port range value. A field for entering a source port value appears. The allowed range is 0 to 65535. A frame that hits this ACE matches this source port value. • Destination Port Specify the destination port for this ACE. Any: No specifc destination port is specified (destination port status is "don't-care").
User’s Manual of IGS-4215 Series SYN Specify the TCP "Synchronize sequence numbers" (SYN) value for this ACE. Set: TCP frames where the SYN field is set must be able to match this entry. Unset: TCP frames where the SYN field is set must not be able to match this entry. Don’t Care: Any value is allowed ("don't-care"). FIN Specify the TCP "No more data from sender" (FIN) value for this ACE. Set: TCP frames where the FIN field is set must be able to match this entry.
User’s Manual of IGS-4215 Series Buttons : Click to add ACE list Figure 4-10-12: IPv6-based ACE Table Page Screenshot The page includes the following fields: Object Description • ACL Name Displays the current ACL name. • Sequence Displays the current sequence. • Action Displays the current action. • Protocol Displays the current protocol. • Source IP Address Displays the current source IP address. • Source IP Address Displays the current source IP address wildcard mask.
User’s Manual of IGS-4215 Series 4.10.7 ACL Binding This page allows you to bind the Policy content to the appropriate ACLs. The ACL Policy screens in Figure 4-10-13 and Figure 4-10-14 appear. Figure 4-10-13: ACL Binding Page Screenshot The page includes the following fields: Object Description • Binding Port Select port from this drop-down list. • ACL Select Select ACL list for this drop down list. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.11 MAC Address Table Switching of frames is based upon the DMAC address contained in the frame. The Industrial Managed Switch builds up a table that maps MAC addresses to switch ports for knowing which ports the frames should go to (based upon the DMAC address in the frame). This table contains both static and dynamic entries.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • No. This is the number for entries. • MAC Address The MAC address for the entry. • VLAN The VLAN ID for the entry. • Port Displays the current port. • Delete Click to delete static MAC status entry. 4.11.2 MAC Filtering By filtering MAC address, the switch can easily filter the per-configured MAC address and reduce the un-safety. The Static MAC Setting screens in Figure 4-11-3 and Figure 4-11-4 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • No. This is the number for entries. • MAC Address The MAC address for the entry. • VLAN The VLAN ID for the entry. • Delete Click to delete static MAC status entry. 4.11.3 Dynamic Address Setting By default, dynamic entries are removed from the MAC table after 300 seconds. The Dynamic Address Setting/Status screens in Figure 4-11-5 and Figure 4-11-6 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Aging Time Displays the current aging time. 4.11.4 Dynamic Learned Dynamic MAC Table Dynamic Learned MAC Table is shown on this page. The MAC Table is sorted first by VLAN ID and then by MAC address. The Dynamic Learned screens in Figure 4-11-7 and Figure 4-11-8 appear.
User’s Manual of IGS-4215 Series Figure 4-11-8: MAC Address Information Page Screenshot Object Description • MAC Address The MAC address of the entry. • VLAN The VLAN ID of the entry. • Type Indicates whether the entry is a static or dynamic entry. • Port The ports that are members of the entry. Buttons : Click to add dynamic MAC address to static MAC address.
User’s Manual of IGS-4215 Series 4.12 LLDP 4.12.1 Link Layer Discovery Protocol Link Layer Discovery Protocol (LLDP) is used to discover basic information about neighboring devices on the local broadcast domain. LLDP is a Layer 2 protocol that uses periodic broadcasts to advertise information about the sending device. Advertised information is represented in Type Length Value (TLV) format according to the IEEE 802.
User’s Manual of IGS-4215 Series 4.12.2 LLDP Global Setting This Page allows the user to inspect and configure the current LLDP port settings. The LLDP Global Setting and Config screens in Figure 4-12-1 and Figure 4-12-2 appear. Figure 4-12-1: Global Setting Page Screenshot The page includes the following fields: Object Description • Enable Globally enable or disable LLDP function. • LLDP PDU Disable Set LLDP PDU disable action: include “Filtering”, “Bridging” and “Flooding”.
User’s Manual of IGS-4215 Series (Transmission Interval * Holdtime Multiplier) ≤ 65536. Therefore, the default TTL is 4*30 = 120 seconds. • Reinitialization Delay When a port is disabled, LLDP is disabled or the switch is rebooted a LLDP shutdown frame is transmitted to the neighboring units, signaling that the LLDP information isn't valid anymore. Tx Reinit controls the amount of seconds between the shutdown frame and a new LLDP initialization. Valid values are restricted to 1 - 10 seconds.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • LLDP Enable Displays the current LLDP status. • LLDP PDU Disable Displays the current LLDP PDU disable action. Action • Transmission Interval Displays the current transmission interval. • Holdtime Multiplier Displays the current holdtime multiplier. • Reinitialization Delay Displays the current reinitialization delay. • Transmit Delay Displays the current transmit delay.
User’s Manual of IGS-4215 Series • Port Select Select port from this drop-down list. • Optional TLV Select Configures the information included in the TLV field of advertised messages. System Name: When checked the "System Name" is included in LLDP information transmitted. Port Description: When checked the "Port Description" is included in LLDP information transmitted. System Description: When checked the "System Description" is included in LLDP information transmitted.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port The switch port number of the logical port. • State Displays the current LLDP status. • Selected Optional Displays the current selected optional TLVs. TLVs The VLAN Name TLV VLAN Selection and LLDP Port VLAN TLV Status screens in Figure 4-12-5 and Figure 4-12-6 appear.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port The switch port number of the logical port. • Selected VLAN Displays the currently selected VLAN. 4.12.4 LLDP Local Device Use the LLDP Local Device Information screen to display information about the switch, such as its MAC address, chassis ID, management IP address, and port information. The Local Device Summary and Port Status screens in Figure 4-12-7 and Figure 4-12-8 appear.
User’s Manual of IGS-4215 Series Figure 4-12-8: Port Status Page Screenshot The page includes the following fields: Object Description • Interface The switch port number of the logical port. • LLDP Status Displays the current LLDP status. • LLDP MED Status Displays the current LLDP MED Status.
User’s Manual of IGS-4215 Series 4.12.5 LLDP Remote Device This Page provides a status overview for all LLDP remote devices. The displayed table contains a row for each port on which an LLDP neighbor is detected. The LLDP Remote Device screen in Figure 4-12-9 appears. Figure 4-12-9: LLDP Remote Device Page Screenshot The page includes the following fields: Object Description • Local Port Displays the current local port. • Chassis ID Subtype Displays the current chassis ID subtype.
User’s Manual of IGS-4215 Series 4.12.6 MED Network Policy Network Policy Discovery enables the efficient discovery and diagnosis of mismatch issues with the VLAN configuration, along with the associated Layer 2 and Layer 3 attributes, which apply for a set of specific protocol applications on that port. Improper network policy configurations are a very significant issue in VoIP environments that frequently result in voice quality degradation or loss of service.
User’s Manual of IGS-4215 Series Figure 4-12-10: Voice Auto Mode Configuration and Network Policy Configuration Page Screenshot The page includes the following fields: Object Description • LLDP MED Policy for Set the LLDP MED policy for voice application mode. Voice Application • Network Policy Select network policy number for this drop down list.
User’s Manual of IGS-4215 Series Softphone Voice - for use by softphone applications on typical data centric devices, such as PCs or laptops. This class of endpoints frequently does not support multiple VLANs, if at all, and are typically configured to use an 'untagged’ VLAN or a single 'tagged’ data specific VLAN. When a network policy is defined for use with an 'untagged’ VLAN (see Tagged flag below), then the L2 priority field is ignored and only the DSCP value has relevance.
User’s Manual of IGS-4215 Series Buttons : Click to apply changes. Figure 4-12-11: LLDP MED Network Policy Table Page Screenshot The page includes the following fields: Object Description • Network Policy Displays the current network policy number. Number • Application Displays the current application. • VLAN ID Displays the current VLAN ID. • VLAN Tag Displays the current VLAN tag status. • L2 Priority Displays the current L2 priority. • DSCP Value Displays the current DSCP value.
User’s Manual of IGS-4215 Series 4.12.7 MED Port Setting The Port LLDP MED Configuration/Port Setting Table screens in Figure 4-12-12 and Figure 4-12-13 appear. Figure 4-12-12: Port LLDP MED Configuration Page Screenshot The page includes the following fields: Object Description • Port Select Select port from this drop-down list. • MED Enable Enable or disable MED configuration. • MED Optional TVLs Configures the information included in the MED TLV field of advertised messages.
User’s Manual of IGS-4215 Series Figure 4-12-13: Port LLDP MED Configuration Page Screenshot The page includes the following fields: Object Description • Interface The switch port number of the logical port. • LLDP MED Status Displays the current LLDP MED status. • Active Displays the current active status. • Application Displays the current application. • Location Displays the current location. • Inventory Displays the current inventory.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Port Select port from this drop-down list. • Location Coordinate A string identifying the Location Coordinate that this entry should belong to. • Location Civic A string identifying the Location Civic Address that this entry should belong to. Address • Location ESC ELIN A string identifying the Location ESC ELIN that this entry should belong to. Buttons : Click to apply changes.
User’s Manual of IGS-4215 Series 4.12.8 LLDP Overloading The LLDP Port Overloading screen in Figure 4-12-16 appears. Figure 4-12-16: LLDP Port Overloading Table Page Screenshot The page includes the following fields: Object Description • Interface The switch port number of the logical port. • Total (Bytes) Total number of bytes of LLDP information that is normally sent in a packet. • Left to Send (Bytes) Total number of available bytes that can also send LLDP information in a packet.
User’s Manual of IGS-4215 Series • 802.1 TLVs Displays if the 802.1 TLVs were transmitted or overloaded. 4.12.9 LLDP Statistics Use the LLDP Device Statistics screen to general statistics for LLDP-capable devices attached to the switch, and for LLDP protocol messages transmitted or received on all local interfaces. The LLDP Global and Port Statistics screens in Figure 4-12-17 and Figure 4-12-18 appear.
User’s Manual of IGS-4215 Series Figure 4-12-18: LLDP Port Statistics Page Screenshot The page includes the following fields: Object Description • Port The port on which LLDP frames are received or transmitted. • TX Frame – Total The number of LLDP frames transmitted on the port. • RX Frame – Total The number of LLDP frames received on the port. • RX Frame – Discarded If an LLDP frame is received on a port, and the switch's internal table has run full, the LLDP frame is counted and discarded.
User’s Manual of IGS-4215 Series 4.13 Diagnostics This section provide the Physical layer and IP layer network diagnostics tools for troubleshoot. The diagnostic tools are designed for network manager to help them quickly diagnose problems between point to point and better service customers. Use the Diagnostics menu items to display and configure basic administrative details of the Industrial Managed Switch.
User’s Manual of IGS-4215 Series The Copper test and test result screens in Figure 4-13-1 and Figure 4-13-2 appear. Figure 4-13-1: Copper Test Page Screenshot The page includes the following fields: Object Description • Port Select port from this drop-down list Buttons : Click to run the diagnostics Figure 4-13-2: Test Results Page Screenshot The page includes the following fields: Object Description • Port The port where you are requesting Cable Diagnostics.
User’s Manual of IGS-4215 Series 4.13.2 Ping The ping and IPv6 ping allow you to issue ICMP PING packets to troubleshoot IP connectivity issues. The Industrial Managed Switch transmits ICMP packets, and the sequence number and roundtrip time are displayed upon reception of a reply. 4.13.3 Ping Test This page allows you to issue ICMP PING packets to troubleshoot IP connectivity issues.
User’s Manual of IGS-4215 Series Be sure the target IP Address is within the same network subnet of the switch, or you have to set up the correct gateway IP address. 4.13.4 IPv6 Ping Test This page allows you to issue ICMPv6 PING packets to troubleshoot IPv6 connectivity issues. After you press “Apply”, 5 ICMPv6 packets are transmitted, and the sequence number and roundtrip time are displayed upon reception of a reply.
User’s Manual of IGS-4215 Series 4.13.5 Trace Router (IGS-4215-4P4T/IGS-4215-4P4T2S) Traceroute function is for testing the gateways through which the data packets travel from the source device to the destination device, so to check the network accessibility and locate the network failure.
User’s Manual of IGS-4215 Series 4.14 RMON RMON is the most important expansion of the standard SNMP. RMON is a set of MIB definitions, used to define standard network monitor functions and interfaces, enabling the communication between SNMP management terminals and remote monitors. RMON provides a highly efficient method to monitor actions inside the subnets. MID of RMON consists of 10 groups.
User’s Manual of IGS-4215 Series The Page includes the following fields: Object Description • Port Select port from this drop-down list. • Drop Events The total number of events in which packets were dropped by the probe due to lack of resources. • Octets The total number of octets of data (including those in bad packets) received on the network. • Packets The total number of packets (including bad packets, broadcast packets, and multicast packets) received.
User’s Manual of IGS-4215 Series 4.14.2 RMON Event Configure RMON Event table on this page. The RMON Event screens in Figure 4-14-2 and Figure 4-14-3 appear. Figure 4-14-2: RMON Event Configuration Page Screenshot The page includes the following fields: Object Description • Select Index Select index from this drop-down list to create new index or modify index. • Index Indicates the index of the entry. The range is from 1 to 65535.
User’s Manual of IGS-4215 Series Figure 4-14-3: RMON Event Status Page Screenshot The page includes the following fields: Object Description • Index Displays the current event index. • Event Type Displays the current event type. • Community Displays the current community for SNMP trap. • Description Displays the current event description. • Last Sent Time Displays the current last sent time. • Owner Displays the current event owner. • Action Click to delete RMON event entry. 4.14.
User’s Manual of IGS-4215 Series 4.14.4 RMON Alarm Configure RMON Alarm table on this page. The RMON Alarm screens in Figure 4-14-5 and Figure 4-14-6 appear. Figure 4-14-5: RMON Alarm Table Page Screenshot The page includes the following fields: Object Description • Select Index Select index from this drop-down list to create the new index or modify the index. • Index Indicates the index of the alarm entry. • Sample Port Select port from this drop-down list.
User’s Manual of IGS-4215 Series CRCAlignErrors: The number of CRC/alignment errors (FCS or alignment errors). UnderSizePkts: The total number of frames received that were less than 64 octets long(excluding framing bits, but including FCS octets) and were otherwise well formed. OverSizePkts: The total number of frames received that were longer than 1518 octets(excluding framing bits, but including FCS octets) and were otherwise well formed.
User’s Manual of IGS-4215 Series • Falling Threshold Falling threshold value (0–2147483647). • Rising Event Event to fire when the rising threshold is crossed. • Falling Event Event to fire when the falling threshold is crossed. • Owner Specify an owner for the alarm. Buttons : Click to apply changes. Figure 4-14-6: RMON Alarm Status Page Screenshot The page includes the following fields: Object Description • Index Indicates the index of Alarm control entry.
User’s Manual of IGS-4215 Series 4.14.5 RMON History Configure RMON History table on this page. The RMON History screens in Figure 4-14-7 and Figure 4-14-8 appear. Figure 4-14-7: RMON History Table Page Screenshot The page includes the following fields: Object Description • Select Index Select index from this drop-down list to create the new index or modify the index. • Index Indicates the index of the history entry. • Sample Port Select port from this drop-down list.
User’s Manual of IGS-4215 Series The page includes the following fields: Object Description • Index Displays the current index. • Data Source Displays the current data source. • Bucket Requested Displays the current bucket requested. • Interval Displays the current interval. • Owner Displays the current owner. • Action Click to delete RMON history entry. 4.14.6 RMON History Log This page provides a detail of RMON history entries; screen in Figure 4-14-9 appears.
User’s Manual of IGS-4215 Series 4.15 Power over Ethernet The IGS-4215 PoE Switch Series can easily build a power central-controlled IP phone system, IP camera system and AP group for the enterprise. For instance, cameras / APs can be easily installed around the corner in the company for surveillance demands or build a wireless roaming environment in the office. Without the power-socket limitation, the IGS-4215 PoE Switch Series makes the installation of cameras or WLAN APs easier and more efficient.
User’s Manual of IGS-4215 Series PoE Splitter PoE Splitter splits the PoE 56V DC over the Ethernet cable into 5/12V DC power output. It frees the device deployment from restrictions due to power 3~12 watts outlet locations, which eliminate the costs for additional AC wiring and reduces the installation time. High Power PoE Splitter High PoE Splitter splits the PoE 56V DC over the Ethernet cable into 24/12V DC power output.
User’s Manual of IGS-4215 Series 4.15.2 System Configuration In a power over Ethernet system, operating power is applied from a power source (PSU-power supply unit) over the LAN infrastructure to powered devices (PDs), which are connected to ports. Under some conditions, the total output power required by PDs can exceed the maximum available power provided by the PSU. The system with a PSU is capable of supplying less power than the total potential power consumption of all the PoE ports in the system.
User’s Manual of IGS-4215 Series In this mode, the port power is not turned on if the PD requests more available power. 4.15.3 Power over Ethernet Configuration This section allows the user to inspect and configure the current PoE configuration setting as screen in Figure 4-15-2 appears. Figure 4-15-2: PoE Configuration Screenshot The page includes the following fields: Object Description • System PoE Admin Allows user to enable or disable PoE function.
User’s Manual of IGS-4215 Series This section displays the PoE Power Usage of Current Power Consumption as Figure 4-15-3 shows. Figure 4-15-3: Current Power Consumption Screenshot This section allows the user to inspect and configure the current PoE port settings as Figure 4-15-4 shows. Figure 4-15-4: Power over Ethernet Configuration Screenshot The page includes the following fields: Object Description • PoE Mode There are three modes for PoE mode. Enable: enable PoE function.
User’s Manual of IGS-4215 Series 802.3at mode. This function will affect PoE power reservation in Classification power limit mode only, as 802.3af mode, the system is going to reserve a maximum of 15.4W for PD that supports Class3 level. As IEEE 802.3at mode, the system is going to reserve 30.8 /36watts for PD that supports Class4 level. From class1 to class3 level in the 802.3at mode, it will reserve the same PoE power as in 802.3af mode. • Priority The Priority represents PoE ports priority.
User’s Manual of IGS-4215 Series 4.15.4 PoE Schedule This page allows the user to define PoE schedule and scheduled power recycling. PoE Schedule Besides being used as an IP Surveillance, the Managed PoE switch is certainly applicable to construct any PoE network including VoIP and Wireless LAN.
User’s Manual of IGS-4215 Series The screen in Figure 4-15-5 appears. Figure 4-15-5: PoE Schedule Screenshot Please press the Add New Rule button to start setting PoE Schedule function. You have to set PoE schedule to profile and then go back to PoE Port Configuration, and select “Schedule” mode from per port “PoE Mode” option to enable you to indicate which schedule profile could be applied to the PoE port.
User’s Manual of IGS-4215 Series • End Hour Allows user to set what hour PoE function does by disabling it. • End Min Allows user to set what minute PoE function does by disabling it. • Reboot Enable Allows user to enable or disable the whole PoE port reboot by PoE reboot schedule. Please note that if you want PoE schedule and PoE reboot schedule to work at the same time, please use this function, and don’t use Reboot Only function.
User’s Manual of IGS-4215 Series 4.15.5 PoE Alive Check Configuration The IGS-4215 PoE Switch Series can be configured to monitor connected PD’s status in real-time via ping action. Once the PD stops working and without response, the PoE Switch is going to restart PoE port power, and bring the PD back to work. It will greatly enhance the reliability and reduces administrator management burden. This page provides you with how to configure PD Alive Check. The screen in Figure 4-15-6 appears.
User’s Manual of IGS-4215 Series • Interval Time (10~300s) This column allows user to set how long system should issue a ping request to PD for detecting whether PD is alive or dead. Interval time range is from 10 seconds to 300 seconds. • Retry Count (1~5) This column allows user to set the number of times system retries ping to PD. For example, if we set count 2, it means that if system retries ping to the PD and the PD doesn’t response continuously, the PoE port will be reset.
User’s Manual of IGS-4215 Series 4.16 Maintenance Use the Maintenance menu items to display and configure basic configurations of the Industrial Managed Switch. Under maintenance, the following topics are provided to back up, upgrade, save and restore the configuration. This section has the following items: ■ Factory Default You can reset the configuration of the switch on this page. ■ Reboot Switch You can restart the switch on this page. After restart, the switch will boot normally.
User’s Manual of IGS-4215 Series 4.16.3 Backup Manager This function allows backup of the current image or configuration of the Industrial Managed Switch to the local management station. The Backup Manager screen in Figure 4-16-3 appears. Figure 4-16-3: Backup Manager Page Screenshot The page includes the following fields: Object Description • Backup Method Select backup method from this drop-down list. • Server IP Fill in your TFTP server IP address. • Backup Type Select backup type.
User’s Manual of IGS-4215 Series 4.16.4 Upgrade Manager This function allows reloading of the current image or configuration of the Industrial Managed Switch to the local management station. The Upgrade Manager screen in Figure 4-16-4 appears. Figure 4-16-4: Upgrade Manager Page Screenshot The page includes the following fields: Object Description • Upgrade Method Select upgrade method from this drop-down list. • Server IP Fill in your TFTP server IP address.
User’s Manual of IGS-4215 Series 4.16.5 Dual Image This page provides information about the active and backup firmware images in the device, and allows you to revert to the backup image. The web page displays two tables with information about the active and backup firmware images. The Dual Image Configuration and Information screens in Figure 4-16-5 and Figure 4-16-6 appear.
User’s Manual of IGS-4215 Series 5. SWITCH OPERATION 5.1 Address Table The Switch is implemented with an address table. This address table is composed of many entries. Each entry is used to store the address information of some nodes on the network, including MAC address, port no, etc. This information comes from the learning process of Ethernet Switch. 5.
User’s Manual of IGS-4215 Series 5.5 Auto-Negotiation The STP ports on the Switch have built-in "Auto-negotiation". This technology automatically sets the best possible bandwidth when a connection is established with another network device (usually at Power On or Reset). This is done by detect the modes and speeds at the second of both device is connected and capable of, both 10BASE-T and 100BASE-TX devices can connect with the port in either Half- or Full-Duplex mode.
User’s Manual of IGS-4215 Series 6. TROUBLESHOOTING This chapter contains information to help you solve issues. If the Industrial Managed Switch is not functioning properly, make sure the Industrial Managed Switch was set up according to instructions in this manual.
User’s Manual of IGS-4215 Series APPENDIX A Switch's RJ45 Pin Assignments A.1 1000Mbps, 1000BASE-T Contact MDI MDI-X 1 BI_DA+ BI_DB+ 2 BI_DA- BI_DB- 3 BI_DB+ BI_DA+ 4 BI_DC+ BI_DD+ 5 BI_DC- BI_DD- 6 BI_DB- BI_DA- 7 BI_DD+ BI_DC+ 8 BI_DD- BI_DC- Implicit implementation of the crossover function within a twisted-pair cable, or at a wiring panel, while not expressly forbidden, is beyond the scope of this standard. A.
User’s Manual of IGS-4215 Series The standard cable, RJ45 pin assignment The standard RJ45 receptacle/connector There are 8 wires on a standard UTP/STP cable and each wire is color-coded.
