Stratix 8000 and Stratix 8300 Ethernet Managed Switches User Manual 1783-MS06T, 1783-MS10T, 1783-RMS06T, 1783-RMS10T, 1783-MX08T, 1783-MX08F Catalog Numbers
Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (publication SGI-1.1 available from your local Rockwell Automation sales office or online at http://www.rockwellautomation.com/literature) describes some important differences between solid state equipment and hardwired electromechanical devices.
Summary of Changes What Changed This information changed or was added since the last revision of this manual. These changes are associated with revision 4 of the Stratix 8000 and Stratix 8300 Ethernet Managed Switches. Updates include the following: • Addition of the Stratix 8300 Ethernet Managed Switch • Addition of the IP routing feature to the Stratix 8300 Ethernet Managed Switch Revision bars indicate changes made since the last revision.
Summary of Changes Notes: 4 Publication 1783-UM003D-EN-E - December 2009
Table of Contents Summary of Changes Table of Contents Preface What Changed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 About This Publication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Who Should Use This Publication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Additional Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Chapter 1 Getting Started Introduction . . . .
Table of Contents REP Open Segment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 REP Ring Segment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Access Ring Topologies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Link Integrity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table of Contents Temperature Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Port Utilization and Port Errors Graphs . . . . . . . . . . . . . . . . . . . . 97 Trends Graphs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 Port Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Port Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table of Contents Appendix B Port Assignments for CIP Data Appendix C Cables and Connectors 10/100 and 10/100/1000 Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Connect to 10BASE-T- and 100BASE-TX-Compatible Devices. . . 160 100BASE-FX Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 SFP Module Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 Dual-purpose Ports . . . . . . . . . . . . . . . . . . . . . .
Preface About This Publication This publication describes the embedded software features and tools for configuring and managing the Stratix 8000 Ethernet Managed Switch with the RSLogix 5000 software Add-on Profile (AOP), or the Device Manager Web interface. In addition, this publication provides troubleshooting information to help you resolve basic switch and network issues.
Preface Additional Resources These documents contain additional information concerning this Rockwell Automation product. Resource Description Stratix 8000 Ethernet Managed Switches Installation Instructions, publication 1783-IN005 Describes how to get started installing and configuring the switch. Stratix 8000 Ethernet Managed Switches Release Notes, publication 1783-RN002 Lists enhancements and anomalies associated with the released software version.
Chapter 1 Getting Started Introduction The Stratix 8000 and Stratix 8300 Ethernet Managed Switches provide a secure switching infrastructure for harsh environments. You can connect these switches to network devices such as servers, routers, and other switches. In industrial environments you can connect Ethernet-enabled industrial communication devices including programmable logic controllers (PLCs), human-machine interfaces (HMIs), drives, sensors, and I/O.
Chapter 1 Stratix 8000 and Stratix 8300 Ethernet Managed Switches Cat. No. The following table lists available switches, expansion modules, and SFP modules. Description Stratix 8000 Switches (Layer 2) 1783-MS06T 4 10/100BASE-T Ethernet ports and 2 dual-purpose ports, each with a 10/100/1000BASE-T copper port and an SFP (small form-factor pluggable) module slot.
Chapter 1 1783-MS10T Switch 1 Power and relay connectors 2 Console port 3 Dual-purpose ports 4 10/100 ports 5 Protective ground connection .
Chapter 1 1783-MX08F Switch Fiber Expansion Module 1 31797-M 1 14 100BASE-FX ports Publication 1783-UM003D-EN-E - December 2009
Chapter 1 Hardware Features These features are common to both the Stratix 8000 and Stratix 8300 switches. See the figures on pages 13…14 for an illustration of these features. Feature Description Power and relay connector You connect the DC power and alarm signals to the switch through two front panel connectors. One connector provides primary DC power (supply A) and the major alarm signal, and a second connector (supply B) provides secondary power and the minor alarm signal.
Chapter 1 Feature Description 100BASE-FX ports The IEEE 802.3-2002 100BASE-FX ports (on the 1783-MX08F expansion module) provide full-duplex 100 Mbps connectivity over multimode fiber (MMF) cables. These ports use a built-in, small-form-factor fixed (SFF) fiber-optic transceiver module that accepts a dual LC connector. The cable can be up to 2 km (1.24 mi.) in length. Rear panel The rear panels of the switches and expansion modules have latches for installation on either a DIN rail or a wall.
Chapter 1 Switch Memory Allocation Initialize the Switch with Express Setup The following table provides details on default memory allocation for the Stratix 8000 and Stratix 8300 switches. You can modify the amount of memory allocated by using different allocation templates with the command line interface (CLI). Feature Stratix 8000 Switch Stratix 8300 Switch Unicast MAC addresses 8K 2K IPv4 IGMP groups + multicast routes 0.
Chapter 1 • verify that any wireless interface is disabled on your personal computer.. TIP You may also enter the URL http://169.254.0.1/express-setup.htm to access the Express Setup page directly. • Enter the network settings. All entries must be English letters and Arabic numbers.
Chapter 1 Network Settings Description Management Interface (VLAN ID) The name and ID of the management VLAN through which the switch will be managed. Select an existing VLAN to be the management VLAN. The default ID is 1. The default name for the management VLAN is default. The number can be from 1…1001. Make sure that the switch and your network management station are in the same VLAN. Otherwise, you lose management connectivity to the switch.
Chapter 1 Network Settings Description Default Gateway The IP address for the default gateway. A gateway is a router or a dedicated network device that enables the switch to communicate with devices in other networks or subnetworks. The default gateway IP address should be part of the same subnet as the switch IP address. The switch IP address and the default gateway IP address cannot be the same.
Chapter 1 Setting Description CIP VLAN The VLAN on which CIP will be enabled. The CIP VLAN can be the same as the management VLAN or you can isolate CIP traffic on another VLAN that is already configured on the switch. The default ID is 1. The default name for the CIP VLAN is default. IP Address The IP address is a unique identifier for the switch in a network. The format is a 32-bit numeric address written as four numbers separated by periods. Each number can be from 0...255.
Chapter 1 • If you click Cancel, the fields are cleared, and you can start over. 7. Turn off DC power at the source, disconnect all cables to the switch, and install the switch in your network. 8. After you complete Express Setup, refresh the personal computer IP address. • For a dynamically-assigned IP address, disconnect the personal computer from the switch, and reconnect the personal computer to the network. The network DHCP server assigns a new IP address to the personal computer.
Chapter 1 Hardware Requirements Attribute Requirement Processor speed 233 MHz min 1 GHz recommended RAM 512 MB min 1 GB recommended Free hard drive space 50 MB Number of colors 256 Resolution 1024 x 768 Font size Small Software Requirements Operating System Microsoft Internet Explorer Mozilla Firefox Windows 2000 6.0, 7.0 1.5, 2.0 Windows 2003 6.0, 7.0 1.5, 2.0 Windows Vista 6.0, 7.0 1.5, 2.0 Windows XP 6.0, 7.0 1.5, 2.
Chapter 1 Hardware Requirements Attribute Requirement Processor speed Pentium II 450 MHz min Pentium III 733 MHz (or better) recommended RAM 128 MB min 256 MB recommended Free hard drive space 3 GB Optical drives DVD Video requirements 256-color VGA graphics adapter 800 x 600 min resolution (True Color 1024 x 768 recommended) Resolution 800 x 600 min resolution (True Color 1024 x 768 recommended) Software Requirements Attribute Requirements Supported operating systems RSLogix 5000 software
Chapter 1 Cisco Network Assistant Cisco Network Assistant is a Web interface that you download from Cisco’s website and run on your computer. It offers advanced options for configuring and monitoring multiple devices, including switches, switch clusters, switch stacks, routers, and access points. Follow these steps to use the software. 1. Go to http://www.cisco.com/go/NetworkAssistant. You must be a registered user, but you need no other access privileges. 2. Find the Network Assistant installer. 3.
Chapter 1 Command Line Interface You can manage the switch from the command-line interface (CLI) by connecting your personal computer directly to the switch console port or through the network by using Telnet. Follow these steps to access the CLI through the console port. 1. Connect the supplied RJ45-to-DB-9 adapter cable to the standard 9-pin serial port on the personal computer. 2. Connect the other end of the cable to the console port on the switch.
Chapter 2 Switch Software Features Introduction Port Numbering The Stratix 8000 and Stratix 8300 switches contain common Ethernet software features, unless otherwise specified.
Chapter 2 Example Port Numbering for 26 Port Switch(1) Cat. No. Unit Number of Ports Port Numbering on Switch Labels 1783-MS10T 10-port base switch 10 (2 Gigabit ports and Gigabit ports: eight 10/100 Mbps ports) 1 2 Port Numbering in config.
Chapter 2 Global Macro Once you complete Express Setup (refer to Initialize the Switch with Express Setup on page 17), a global macro (macro name: ab-global) will execute. This macro configures the switch for typical industrial automation applications using the EtherNet/IP protocol.
Chapter 2 Port Role Definitions Port Role Description Apply this role to ports to be connected to Ethernet/IP (Ethernet Industrial Protocol) devices. It can be used for industrial automation devices, such as logic controllers and I/O. • Port is set to Access mode. • Port security allows only one MAC ID. • Optimize queue management for CIP traffic. Apply this role to ports to a single device that is generating 802.1Q tagged frames (not typically used). • Port is set to Trunk mode (allows 802.
Chapter 2 Avoid Smartports Mismatches A Smartports mismatch occurs when an attached device does not match the Smartports role applied to the switch port. Mismatches can have adverse effects on devices and your network.
Chapter 2 You can assign all ports, regardless of their Smartports role, to the default VLAN (default). Isolate Traffic and Users By using VLANs, you can isolate different types of traffic (such as voice and data) to preserve the quality of the transmission and to minimize excess traffic among the logical segments. You can also use VLANs to isolate different types of users.
Chapter 2 VLANs in a Stratix 8000 Switch Network Isolate Different Traffic Types Isolating data traffic from delay-sensitive traffic, such as voice traffic, ensures the quality of the voice transmission. In the figure on page 33, VLANs in a Stratix 8000 Switch Network, switch ports connected to the IP phones belong to VLAN 3, a VLAN that is configured to provide Voice over IP (VoIP) services on these connections, meaning priority is given to voice traffic over regular IP data traffic.
Chapter 2 Group Users The network shown in the figure on page 33, VLANs in a Stratix 8000 Switch Network provides access to three types of network users: wired employees, wireless (or mobile) employees, and wired and wireless company visitors. Each user type requires different access levels to the company network. VLANs and security policies on a router or Layer 3 switch can enforce privileges and restrictions to different user types.
Chapter 2 The switch supports IP multicast group-based bridging, rather than MAC-addressed based groups. With multicast MAC address-based groups, if an IP address being configured translates (aliases) to a previously configured MAC address or to any reserved multicast MAC addresses (in the range 224.0.0.xxx), the command fails. Because the switch uses IP multicast groups, there are no address aliasing issues.
Chapter 2 The STP uses a spanning-tree algorithm to select one switch of a redundantly connected network as the root of the spanning tree.
Chapter 2 Storm control (or traffic suppression) monitors packets passing from an interface to the switching bus and determines if the packet is unicast, multicast, or broadcast. The switch counts the number of packets of a specified type received within the 1-second time interval and compares the measurement with a predefined suppression-level threshold.
Chapter 2 Storm Control Example Forwarded traffic Blocked traffic Total number of broadcast packets or bytes 0 T1 T2 T3 T4 T5 Time 46651 Threshold The combination of the storm-control suppression level and the 1-second time interval controls the way the storm control algorithm works. A higher threshold allows more packets to pass through. A threshold value of 100% means that no limit is placed on the traffic. A value of 0.
Chapter 2 the switch learns the first source MAC ID to use the port. Attempts by any other MAC ID to access the port will be denied. If the link becomes inactive, the switch will dynamically relearn the MAC ID to be secured. The following table shows the Smartport role and the maximum allowable MAC IDs.
Chapter 2 • An address learned or configured on one secure interface is seen on another secure interface in the same VLAN. When a violation occurs, the port goes into the Restrict mode. In this mode, packets with unknown source addresses are dropped and you are notified that a security violation has occurred. An SNMP trap is sent, a syslog message is logged, and the violation counter increments.
Chapter 2 You can configure an EtherChannel in one of these modes: Port Aggregation Protocol (PAgP), Link Aggregation Control Protocol (LACP), or On. Configure both ends of the EtherChannel in the same mode. • When you configure one end of an EtherChannel in either PAgP or LACP mode, the system negotiates with the other end of the channel to determine which ports should become active. Incompatible ports are suspended.
Chapter 2 Precision Time Protocol (PTP) The IEEE 1588 standard defines a protocol, called Precision Time Protocol, or PTP, which enables precise synchronization of clocks in measurement and control systems. The clocks communicate with each other over the EtherNet/IP communication network. The PTP protocol enables heterogeneous systems that include clocks of various inherent precision, resolution and stability to synchronize. PTP generates a Master-Slave relationship among the clocks in the system.
Chapter 2 • Transit: This port is a non-edge port in the REP segment. • No-Neighbor Primary: This port is a primary edge port connected a non-REP switch. • No-Neighbor: This port is a secondary edge port connected to a non-REP switch. The no-neighbor edge ports contain all properties of regular edge ports. These ports allow construction of a REP ring containing a switch that does not support REP protocol. • None: This port is not part of the REP segment.
Chapter 2 In the following figure, E1 or E2 should be configured as the primary edge port. Edge port E1 Blocked port Link failure E2 E1 E2 201888 E1 REP Ring Segment The segment shown in the following figure, with both edge ports located on the same switch, is a ring segment. In this configuration, there is connectivity between the edge ports through the segment. With this configuration, you can create a redundant connection between any two switches in the segment.
Chapter 2 REP segments have these characteristics: • If all ports in the segment are operational, one port (referred to as the alternate port) is in the blocked state for each VLAN. • If VLAN load balancing is configured, two ports in the segment control the blocked state of VLANs. • If one or more ports in a segment is not operational, causing a link failure, all ports forward traffic on all VLANs to ensure connectivity.
Chapter 2 • You must configure each segment port; an incorrect configuration can cause forwarding loops in the networks. • REP can manage only a single failed port within the segment; multiple port failures within the REP segment cause loss of network connectivity. You should configure REP only in networks with redundancy. Configuring REP in a network without redundancy causes loss of connectivity. Link Integrity REP does not use an end-to-end polling mechanism between edge ports to verify link integrity.
Chapter 2 Both SNMPv1 and v2C use a community-based form of security. SNMP managers can access the agent MIB through passwords referred to as community strings. SNMPv1 and v2C are generally used for network monitoring without network control. SNMPv3 provides network monitoring and control. It provides secure access to devices by a combination of authenticating and encrypting packets over the network.
Chapter 2 Supported MIBs The following is a list of supported MIBs. Visit http://www.Cisco.com for the content of each MIB.
Chapter 2 • • • • • • • • • • • • • • • • • • • • • • • • Port Mirroring CISCO-VLAN-MEMBERSHIP-MIB CISCO-VTP-MIB ENTITY-MIB ETHERLIKE-MIB IEEE8023-LAG-MIB IF-MIB LLPD-MED-MIB OLD-CISCO-CHASSIS-MIB OLD-CISCO-INTERFACES-MIB OLD-CISCO-IP-MIB OLD-CISCO-SYS-MIB OLD-CISCO-TS-MIB RFC1213-MIB RMON-MIB RMON2-MIB SNMP-FRAMEWORK-MIB SNMP-MPD-MIB SNMP-NOTIFICATION-MIB SNMP-TARGET-MIB SNMP-USM-MIB SNMP-VACM-MIB SNMPv2-MIB TCP-MIB UDP-MIB Port mirroring is for advanced users with experience in troubleshooting traffic
Chapter 2 Layer 3 Routing (Stratix 8300 Switch Only) The Stratix 83000 Ethernet Managed Switch uses IP address routing to map subnetworks (subnets) to an individual VLAN. In some network environments, VLANs are associated with individual networks or subnetworks. In an IP network, each subnetwork is mapped to an individual VLAN. Configuring VLANs helps control the size of the broadcast domain and keeps local traffic local.
Chapter 2 Types of Routing Stratix 8300 switches can route packets by using these methods: Feature Description Static routing Static routing forwards packets from predetermined ports through a single path into and out of a network. Static routing is secure and uses little bandwidth, but does not automatically respond to changes in the network. Static routing is manually configured by the user for each path in the system.
Chapter 2 You can configure static VLAN routing for the Stratix 8300 switch by using the Device Manager Web interface. For more complex routing, use the command-line interface. See the following manuals: • For more information on these features and how to modify them, see the Cisco IE3000 Switch Software Configuration Manual, available from http://www.Cisco.com.
Chapter 2 Advanced Software Features More advanced software features are available, some of which are configured by the global macro or Smartports for typical automation applications described in this manual.
Chapter 2 Notes: 54 Publication 1783-UM003D-EN-E - December 2009
Chapter 3 Manage the Switch via the Device Manager Web Interface Introduction After you complete Express Setup, you can manage the switch by using the Device Manager Web interface (supplied with the switch). On all dialog boxes accessible from the Configure menu, when you click Submit, changes are applied to the switch and stored on the CompactFlash card. If you exit the Device Manager Web interface without clicking Submit, your changes are not applied.
Chapter 3 Access the Device Manager Web Interface Follow these steps to use the Device Manager Web interface to configure and monitor the switch. 1. Launch a Web browser on your personal computer or workstation. 2. Enter the switch IP address in the Web browser, and click Enter. You see the Device Manager Web interface page. 3. Enter the switch name and password. 4. Use the Device Manager Web interface to perform basic switch configuration and monitoring.
Chapter 3 Front Panel View and Status Indicators The Front Panel view is a graphical display of the front panels of the base switch and attached switch expansion modules, and it is always visible during the Device Manager Web interface session. Click the Front Panel image to expand or collapse it. The switch components on the front panel view are color-coded by status. The colors help you to quickly see if a fault or an error condition exists.
Chapter 3 System-level Status Indicators Status Indicator Explanation Setup The Configuration mode in which the switch is operating. Pwr A and Pwr B 58 Off The switch is configured as a managed switch or the switch is operating as an unmanaged switch. Blinking green Switch is in the initial Setup mode or is in the Direct Managed mode, or the initial setup is incomplete. The Pwr status indicators show the DC power status. Off Power to the switch is off or is not properly connected.
Chapter 3 Port-level Status Indicators Status Indicator Mode Color Status Description In this mode, the port status indicators show the status of the ports. This is the default mode. Off No link Solid green No activity on link. Flashing green Link activity. Solid brown Port has been disabled. Yellow An error has disabled the port. Flashing green and amber Faulty link.
Chapter 3 Port-level Status Indicators Status Indicator Mode Color Status Flashing amber Smartports configuration mismatch on port. Solid amber Duplex Description Port is faulty, disabled due to an error, or is in an STP-blocked state. In this mode, the port status indicators show the duplex mode (full-duplex or half duplex) of the ports. The 10/100/1000 ports operate only in full-duplex mode. Off No link. Solid light blue Port is in half-duplex mode. Solid green Speed Port is in full-duplex mode.
Chapter 3 • The Uptime field shows how long the switch has been operating since it was last powered on or was restarted. Status is automatically refreshed every 60 seconds or when you click Refresh. The refresh counter shows the number of seconds that remain before the next refresh cycle starts. Status Field The Status field displays the severity and the number of issues (such as hardware and configuration issues) with the switch.
Chapter 3 Assign Port Roles Use the Smartports dialog box to assign port roles to the switch ports. Follow these guidelines when using Smartports: • Before using Smartports, decide which switch port will be connected to which device type. • Before attaching a device to the port or reconnecting devices that have been moved, verify which Smartports role is applied to a port. IMPORTANT We recommend that you do not change specific port settings after enabling a Smartports role on a port.
Chapter 3 To assign a Smartport role, follow this procedure. 1. Choose Configure >Smartports from the Device Manager Web interface menu. 2. Select the port role. 3. Click the desired port to which you want to apply the Smartport. 4. To complete the Smartport configuration, refer to Customize Port Role Attributes on page 63. Customize Port Role Attributes Each switch port is a member of a VLAN.
Chapter 3 Use the Port Settings dialog box to change basic port settings. To display this dialog box, choose Configure>Port Settings from the Device Manager Web interface menu. The following table lists the basic settings for the switch ports. Switch Port Settings Setting Description Port The number of the switch port, including port type (such as Fa for Fast Ethernet and Gi for Gigabit Ethernet), the base switch or the switch expansion module number (1, 2, or 3), and the specific port number.
Chapter 3 Switch Port Settings Setting Description Speed The operating speed of the switch port. Choose the speed from the pull-down menu. You can choose Auto (autonegotiation) if the connected device can negotiate the link speed with the switch port. The default is Auto. We recommend that you use the default so that the speed setting on the switch port automatically matches the setting on the connected device. Change the switch port speed if the connected device requires a specific speed.
Chapter 3 Update Switch IP Information The network settings enable the switch to operate with its standard default settings and to be managed through the Device Manager Web interface. These settings were set during the initial setup. Change these settings if you want to move the switch to a different management VLAN or to a different network. Use the Express Setup dialog box to update the switch IP information.
Chapter 3 The following tables show switch network settings displayed on the Express Setup dialog box. Switch Network Settings Setting Description Management Interface (VLAN ID) The name and ID of the management VLAN through which the switch will be managed. Select an existing VLAN to be the management VLAN. The default ID is 1. The default name for the management VLAN is default. The number can be from 1…001. Make sure that the switch and your network management station are in the same VLAN.
Chapter 3 Switch Network Settings Setting Description Default Gateway The IP address for the default gateway. A gateway is a router or a dedicated network device that enables the switch to communicate with devices in other networks or subnetworks. The default gateway IP address should be part of the same subnet as the switch IP address. The switch IP address and the default gateway IP address cannot be the same.
Chapter 3 TIP The following settings will reset if power to the switch is lost. To maintain these settings, connect the switch to a Network Time Protocol (NTP) server by using the command-line interface. Optional Settings Setting Description Host Name A name for the switch. The name can have up to 31 alphanumeric characters. The name cannot contain a ?, a space, or a tab. The default is Switch.
Chapter 3 The default VLAN ID is 1 and the name for the management VLAN is default. The default VLAN alone might be sufficient based on the size and requirements of your network. We recommend that you first determine your VLAN needs before creating VLANs. To create a VLAN, you must give the VLAN a name and a unique ID number. You can create up to 255 VLANs. You can modify the name of a VLAN but not its number. You cannot modify or delete the default VLAN.
Chapter 3 Advanced VLAN Configuration The advanced VLAN options are the Rapid Spanning Tree Protocol (RSTP) and the Internet Group Management Protocol (IGMP) snooping features on the switch ports. These options are enabled by default. We recommend that you leave these options enabled for the benefits that they provide. IMPORTANT Disabling RSTP can affect connectivity to the network.
Chapter 3 Use the VLANs Advanced dialog box to change the RSTP and IGMP snooping settings. To display this dialog box, choose Configure>VLANs from the Device Manager Web interface menu, and then click Advanced on the VLANs dialog box. Configure SNMP Enable SNMP if you plan to have the switch managed through another network management application. By default, SNMP is disabled. Other general SNMP settings include the name of the switch or the network administrator and the switch location.
Chapter 3 Use the SNMP dialog box to update change the SNMP settings. To display this dialog box, choose Configure>SNMP from the Device Manager Web interface menu. Uncheck Enable SNMP to see the Community Strings tab. Community strings are passwords to the switch Management Information Base (MIB). You can create community strings that allow a remote manager read-only or read-write access to the switch.
Chapter 3 Click the Community Strings tab to display the Community Strings dialog box. Enable SNMP must be unchecked so that the Community Strings tab appears. • The Read-Only community string enables the switch to validate Get (read-only) requests from a network management station. If you set the SNMP read community, users can access MIB objects, but cannot change them. • The Read-Write community string enables the switch to validate Set (read-write) requests from a network management station.
Chapter 3 Configure EtherChannels You can create up to six EtherChannels, and you can configure each EtherChannel in one of these modes. • IEEE 802.3ad (LACP) mode (default) This allows the switch to create one end of the EtherChannel if the other switch requests it. • Static mode This mode requires you to make sure that both ends of the EtherChannel have the same configuration and then to manually create the EtherChannel.
Chapter 3 See the Device Manager Web interface online help for additional guidelines and procedures. All ports in an EtherChannel must have the same characteristics. • All are either 10/100 ports, or all are 10/100/1000 ports. You cannot group a mix of 10/100 and 10/100/1000 ports in an EtherChannel. • All have the same speed and duplex mode settings. A mismatch in speed or duplex disables the EtherChannel. • All are enabled.
Chapter 3 Set up the DHCP Server To enable or disable the DHCP server mode on the switch, do the following. 1. Choose Configure>DHCP from the Device Manager Web interface. 2. Click Enable DHCP. Click Enable DHCP.
Chapter 3 3. Enter DHCP server settings, as appropriate. Setting Description Reserved Only This option reserves the address pool to only the devices that are specified in the DHCP persistence table. DHCP requests from ports not in the persistence table or from another device (switch) are ignored. By default, this option is disabled (the Reserved Only check box is not selected).
Chapter 3 2. Enter DHCP Address Pool settings, as appropriate. DHCP Address Pool Settings Setting Description DHCP Pool Name The name of the DHCP IP address pool configured on the switch. The name can have up to 31 alphanumeric characters. The name cannot contain a ? or a tab. This field is required. A DHCP IP address pool is a range (or pool) of available IP addresses that the switch can assign to connected devices. DHCP Pool Network The subnetwork IP address of the DHCP IP address pool.
Chapter 3 Reserve IP Addresses through DHCP Persistence You can reserve and preassign an IP address from the IP address pool to a specific switch port, so that a device connected to that switch port always receives the same IP address regardless of its MAC address. DHCP persistence is useful in networks that are set up in advance, where dependencies on the exact IP addresses of some devices exist.
Chapter 3 The following figure and chart illustrate DHCP persistence behavior. Switch 1 FA1 FA2 If • Switch 1 has ports FA1…FA3 in its persistence table • Switch 2 has ports FA4, FA5, FA6 and FA8 in its persistence table Switch 2 FA3 FA7 FA4 FA5 FA6 FA8 Then A new device connected to switch 1 FA1 receives an IP address from the Switch 1 persistence table. A broadcast request is also sent across the network. Switch 2 will respond if there is an unassigned address in its pool.
Chapter 3 Use the DHCP Persistence dialog box to assign, modify, or delete a switch port IP address. 1. Click the DHCP Persistence tab. 2. Enter DHCP Persistence settings, as appropriate. DHCP Persistence Settings Setting Description Interface The number of the switch port, including port type (such as Fa for Fast Ethernet and Gi for Gigabit Ethernet), the base switch or the switch expansion module number (1, 2, or 3), and the specific port number.
Chapter 3 Synchronize the Switch with Other Devices via PTP The IEEE 1588 standard defines a protocol, called Precision Time Protocol, or PTP, which enables precise synchronization of clocks in measurement and control systems. The clocks communicate with each other over the EtherNet/IP communication network. The PTP protocol enables heterogeneous systems that include clocks of various inherent precision, resolution and stability to synchronize.
Chapter 3 Set the Synchronization Clock Mode Follow this procedure to set the Synchronization Clock mode. 1. Click Configure>PTP from the Device Manager Web interface. 2. Select Boundary or Transparent mode. In This Mode The Switch Boundary This is not the preferred mode. End-to-End Transparent Synchronizes all switch ports with the grand master clock using the IEEE 1588 V 2 End-to-End Transparent clock mechanism. 3. Make sure the appropriate port is enabled (Enable checkbox selected).
Chapter 3 4. Check the synchronization state on the switch port. In This Mode The Switch Port Can Be Description Boundary Listening The switch port is waiting while a parent or grand master clock is selected. Pre-master The switch port is transitioning to change to Master state. Master The switch is acting as a parent clock to the devices connected to that switch port. Passive The switch has detected a redundant path to a parent or grand master clock.
Chapter 3 4. Enter PTP Timing Message settings, as appropriate. IMPORTANT When changing the PTP timing message settings, remember that the system will not operate properly unless all devices in the system have the same values. PTP Timing Message Settings Setting Description Interface The number of the switch port, including port type (such as Fa for Fast Ethernet and Gi for Gigabit Ethernet), the base switch number (1), and the specific port number.
Chapter 3 PTP Timing Message Settings Setting Description Delay Request Interval The time interval recommended to connected devices to send delay request messages when the switch port is in the master state: • -1 means half second • 0 means 1 second • 1 means 2 seconds • 2 means 4 seconds • 3 means 8 seconds • 4 means 16 seconds • 5 means 32 seconds • 6 means 64 seconds The default is 5 (32 seconds).
Chapter 3 Configure REP Segments Use the REP window to configure REP segments and to display the REP segments configured on the switch. 1. To create a REP segment, set a segment ID and port type on the desired ports. 2. To display this window, choose Configure > REP from the Device Manager Web interface. 3. Enter these settings. Setting Description REP Admin VLAN The administrative VLAN. The range is 2…4094. The default is VLAN 1. REP ports are assigned to the same REP Admin VLAN.
Chapter 3 Setting Description Port Type The REP port type of the port can be: Primary, Edge, Transit, No-neighbor Primary, No-neighbor, and None. The default is None. Following are Port Type definitions: • Primary: This port is a primary edge port. This port always participates in VLAN load balancing in the REP segment. • Edge: This port is a secondary edge port. It also participates in VLAN load balancing in the REP segment. • Transit: This port is a non-edge port in the REP segment.
Chapter 3 4. To review the REP topology for one or all network segments, choose Monitor>REP Topology from the Device Manager Web interface. You see the REP Topology dialog box.
Chapter 3 Configure IP Addresses Use the Device Manager Web interface to configure IP addresses for VLANs. Assign IP Addresses to VLANs If the switch is operating as a DHCP server, the devices in a VLAN receive IP addresses from the DHCP IP address pool in the same subnet as the VLAN IP address. Use the IP Addresses dialog to assign IP addresses to VLANs. Choose Configure > IP Addresses from the Device Manager Web interface.
Chapter 3 2. Assign a unique IP address and subnet mask for each VLAN. 3. Select Enable Routing. Route Across Ports You can also route information across ports that are on different VLANs within the Stratix 8300 switch. To route across ports, use the IP Addresses dialog to enable static routing. 1. Choose Configure > IP Addresses from the Device Manager Web interface. 2. Select the box for each port to be routed. 3. Assign a unique IP address and subnet mask. 4. Select Enable Routing Click Enable Routing.
Chapter 3 Configure Port Mirroring To enable port mirroring, follow this procedure. 1. From the Device Manager Web interface, choose Configure>Smartports. 2. Select the port mirroring role. 3. Apply the port that will be used for as the monitoring port. 4. Click Customize to link the port that will be mirrored (source interface and VLAN) to the monitoring port. TIP Dashboard Dialog Box Publication 1783-UM003D-EN-E - December 2009 Only one port on the switch can be monitored at a time.
Chapter 3 TIP The Dashboard gauges and graphs are like the graphs on the Trends dialog box. The Dashboard displays the instantaneous status, while the Trends graphs displays the historical status. By using them together, you can gather the detailed conditions of the switch and its ports. For information about the Trends graphs, see the Trends Graphs section on page 98. The Front Panel view status indicators and the Status field also provide information for monitoring the switch and its ports.
Chapter 3 Switch Information The Switch Information area on the Dashboard displays this information about the switch, as described in the following table. Field Description Host Name The name (Host Name) of this switch configured during the initial setup. If no name was provided, this field displays the default name, Switch. IP Address The IP address of this switch configured during the initial setup. MAC Address The MAC address of this switch. This information cannot be changed.
Chapter 3 To reduce congestion, consider segmenting the network into subnetworks that are connected by other switches or routers. Look for other causes, such as faulty devices or connections, that can also increase bandwidth utilization on the switch. Packet Error Gauge The Packet Error gauge shows the total packet error percentage for the switch. Each bar in the gauge represents 10% and does not show increments that are less than 10%. The gauge does not show total packet errors under 5%.
Chapter 3 Temperature Status The thermometer graphic displays this information. OK Green Switch internal temperature is within the acceptable temperature range. Faulty Red Switch internal temperature is above the upper temperature threshold. For information about the switch temperature range and the operating environment guidelines, see the Stratix 8000 Ethernet Managed Switches Installation Instructions, publication 1783-IN005.
Chapter 3 Trends Graphs Use the Trends dialog box to display the historical trends graphs. Use these graphs to display the switch bandwidth, the port usage, and the percentage of packet errors detected by the switch. You can display the data in increments of seconds, minutes, hours, and days. The level of detail displayed from these graphs can help you to analyze traffic patterns and to identify problems with the switch and individual ports.
Chapter 3 The Trends dialog box displays these graphs. Graph Description Bandwidth utilization graph The Bandwidth Utilization graph shows the same information as the Bandwidth Used gauge on the Dashboard, but the graph can show the bandwidth usage patterns over incremental instances in time (by 60 seconds, 60 minutes, 24 hours, or 14 days). This graph also marks the highest peak reached. The default is 60 seconds.
Chapter 3 Port Status If the switch has link issues, such as traffic that is not being received on a switch port, use the Port Status dialog box to verify that the port settings are correct. You should also verify the settings of switch port before connecting a device to it. To display this dialog box, choose Monitor>Port Status from the Device Manager Web interface menu. See the Device Manager Web interface online help for additional information and procedures.
Chapter 3 Port Statistics The Port Statistics dialog box displays the statistics for data sent and received by the switch ports since the switch was last powered on, was restarted, or since the statistics were last cleared. To display this dialog box, choose Monitor>Port Statistics from the Device Manager Web interface. See the Device Manager Web interface online help for additional information and procedures.
Chapter 3 • Transmit Detail tab: Use this tab to troubleshoot unusual changes in network traffic. This tab displays these statistics: – Unicast, multicast, and broadcast packets sent from each port. – Detailed statistics of errors sent to each port. If a port is sending an unusually high amount of traffic (such as multicast or broadcast packets), monitor the connected device to see if this traffic pattern is normal or if it could mean a problem.
Chapter 3 To display the Alert Log, choose Monitor>Alert Log from the Device Manager Web interface menu. Click Clear Log to acknowledge that you have read the alerts. Clicking Clear Log does not resolve the issue. Use the Diagnostic Test dialog box to generate a diagnostics report to resolve the issues detected by the switch. The Alert Log includes this information. Issue Description Severity Level A single-digit code (0…5) that reflects the severity of the problem.
Chapter 3 CIP Status Control and Information Protocol (CIP) is an application layer messaging protocol used by various industrial automation and control devices to communicate as part of a control system. CIP is the application layer for the EtherNet/IP network. Stratix 8000 and Stratix 8300 switches contain an EtherNet/IP server that enables the switch to be part of the industrial automation and control system for basic management and monitoring.
Chapter 3 To display this dialog box, choose Monitor>CIP Status from the Device Manager Web interface menu. Overview status Field Description CIP Status The state of the CIP protocol (Enabled or Disabled). CIP I/O Connection Owner The IP address of the device to and from which application-specific I/O output data is sent and received. CIP Config Session Owner The IP address of the device controlling the CIP configuration session.
Chapter 3 Request Details Status State Description Forward Open Requests Received The number of Forward Open requests received by the switch to establish a connection with the switch. Forward Open Requests Rejected Due to Lack of Resources The number of Forward Open requests that failed for reasons such as insufficient memory to establish a new connection with the switch.
Chapter 3 Verify that the latest firmware version on the switch appears in the Software field in the Switch Information area of the Dashboard. See the Device Manager Web interface online help for additional guidelines and procedures.
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Chapter 4 Manage the Switch via RSLogix 5000 Software Introduction EtherNet/IP CIP Interface After you complete Express Setup, you can manage the switch by using the RSLogix 5000 software.
Chapter 4 CIP Network Connections CIP is an object-oriented connection-based protocol that supports two basic types of messaging: Explicit and Implicit (I/O) connections. A maximum of 32 connections is available. Both connection types must use the switch password before any switch parameters can be written. The password is the same one you entered during Express Setup.
Chapter 4 RSLinx Software and Network Who Support The EtherNet/IP network interface also supports the List Identity command, used by CIP-based network tools such as the RSLinx software RSWho function. RSWho enables you to locate and identify your switch on the network, using electronic data sheet (EDS) files. To perform an RSWho, from the RSLinx software toolbar, choose Communications>RSWho.
Chapter 4 You can also obtain the EDS files in either of these two ways: • By downloading it from http://www.rockwellautomation.com/resources/eds/. TIP To locate a specific EDS file, do the following. 1. Select EtherNet/IP in the Network type field. 2. Enter Stratix 8000 in the Keyword field. 3. Leave the other fields with their default entries. • Directly from the switch by using the RSLinx EDS Hardware Installation Tool.
Chapter 4 – Multicast Groups Active: quantity • Output Data via I/O Connection – Port Disable per port: enabled, disabled • Other Status Data – – – – – – – – – – – Switch Internal Temperature: degrees Centigrade Power Supply A present: yes, no Power Supply B present: yes, no Identity Info: VendorID, DeviceType, ProductCode, ProductName, Revision, SerialNumber IOS Release version Switch Uptime (since last reboot) Management CPU Utilization: in % CIP Connection Counters: open/close requests, open/close reje
Chapter 4 Add a Switch to the I/O Configuration Tree Follow this procedure to add the switch to the controller’s I/O tree. IMPORTANT These steps are required before you can go online to configure and monitor the switch. 1. Open the project file for the controller that will be monitoring the switch. 2. Select the Ethernet module through which the controller will communicate with the switch. In this example, the switch communicates through a 1769-L32E CompactLogix EtherNet/IP controller. 3.
Chapter 4 c. Click the + sign and scroll down until you see the switch you want to configure. TIP If you do not see the switch on the list, you may need to obtain the AOP from the Rockwell Automation support website. 1. Go to http://www.rockwellautomation.com/support/. 2. Click Downloads/RSLogix 5000 I/O Modules Add-on Profiles. 3. Select the 1783-Stratix 8000 Managed Switches Add-on Profile. d. Click OK.
Chapter 4 You see the Module Properties dialog box, which contains these tabs: • • • • • • • • • • Configure Module Properties General Connection Module Info Switch Configuration Switch Status Port Configuration Advanced - Port Configuration Advanced - Port Thresholds Port Status Save/Restore 1. From the Module Properties dialog box, enter this information. IMPORTANT 116 Be sure that the IP address and host name are the same as those provided when you performed the Express Setup.
Chapter 4 In this field Enter Name A name you choose for the switch. Description A description that helps you remember something important about the switch. Choose one of the following IP Address The IP address you entered when you performed the Express Setup. The controller uses the IP address to communicate. Host Name The host name provided on initial configuration when you performed the Express Setup.
Chapter 4 In this field Select Revision The major and minor revision of the switch. Major revision: a number from 1...128. Minor revision: a number from 1...255. Electronic Keying • Compatible Module (default). • Exact Match. • Disable Keying. Connection • Input Data (default): Allows input data connection only. • Data: Allows input and output data connection. Attention: This selection enables output tags, which can disable ports and interrupt connections to and through the switch.
Chapter 4 Connection Properties In this field Values are Requested Packet Interval (RPI) 300…5000 Inhibit Module Check to disable communication between the controller and the switch. Uncheck to restore communication. Comments Check to have the controller create a major fault if Major Fault on Controller If Connection connection fails in Run mode. Fails While in Run Mode Use Unicast Connections over EtherNet/IP Check to use Unicast connections with the EtherNet/IP network.
Chapter 4 General Switch Properties Use this tab to configure the parameters for the switch configuration. You must be online to perform these configurations. In Offline mode nothing is displayed on this tab. The IP address can be manually assigned (static) or it can be automatically assigned by a Dynamic Host Configuration Protocol (DHCP) server. The default is Static. We recommend that you select Static and manually assign the IP address for the switch.
Chapter 4 In this field Values are Comments Subnet Mask Enter the appropriate subnet mask for the switch. The subnet mask is a 32-bit number. Set each octet between 0 and 255. The default is 255.255.255.0 Gateway Address N/A A gateway is a router or other network device through which the switch communicates with devices on other networks or subnetworks. The gateway IP address should be part of the same subnet as the switch IP address.
Chapter 4 Basic Port Properties Use this tab to configure the basic switch port settings. These settings determine how data is received and sent between the switch and the attached device. You must be online to configure the port features. Most of the information on this tab is not displayed if you are offline. In this field Unit Values are • Base (for example, 1783-MS10T). Comments Where the port resides. • Expansion module (for example, 1783-MX08T).
Chapter 4 In this field Values are Comments Auto-negotiate Check if you want the port and end-device to auto-negotiate the link speed and duplex mode. We recommend that you use the default (auto-negotiate) so that the speed and duplex settings on the switch port automatically match the setting on the connected device. Change the switch port speed and duplex if the connected device requires a specific speed and duplex.
Chapter 4 Advanced Port Properties Use this tab to configure the Smartport roles VLAN and authorized MAC ID. You must be online to configure these port features. Most of the information on this tab is not displayed if you are offline. In this field Unit Values are • Base (for example, 1783-MS10T). Comments Where the port resides. • Expansion module (for example, 1783-MX08T).
Chapter 4 In this field Values are Comments Smartport Automation Device - Apply this role to ports to be connected to Ethernet/IP (Ethernet Industrial Protocol) devices. It can be used for industrial automation devices, such as logic controllers and I/O. Choose the Smartport role that will be applied to the connected port. • Port is set to Access mode. • Port security allows only one MAC ID. • Optimize queue management for CIP traffic.
Chapter 4 In this field Values are Comments Smartport (continued) Router for Automation - Apply this role to routers or ports Choose the Smartport role that will be applied to to be connected to Layer 3 switches with routing services the connected port. enabled. The Smartport roles are recommended configurations for the ports. These configurations Phone for Automation - Apply this role to ports to be are referred to as port roles. They optimize the connected to IP phones.
Chapter 4 In this field Values are Comments VLAN Type and ID N/A A virtual local area network (VLAN) is a logical segment of network users and resources grouped by function, team, or application. This segmentation is without regard to the physical location of the users and resources.The user can select an appropriate VLAN (native, access or voice) from a list read from the switch. Only the first 128 VLANs are displayed.
Chapter 4 Port Thresholds (Storm Control) Use this tab to set the threshold limits for broadcast, unicast, and multicast traffic for each active port. The number of packets being sent is compared against the threshold value. These limits help to prevent a single device from sending too much traffic. In this field Unit Values are • Base (for example, 1783-MS10T). Comments Where the port resides. • Expansion module (for example, 1783-MX08T).
Chapter 4 In this field Values are Comments Storm Control Threshold N/A Settings Set the threshold values for the broadcast, unicast, and multicast traffic for each port. The number of packets being sent is compared against the threshold value. If an undesirable network event occurs and the threshold value has been exceeded, a yes value is displayed in the appropriate column in the Port Status tab and in the Traffic Exceeded on Any Port parameter in the Switch for Automation Status tab.
Chapter 4 Save and Restore Switch Configuration Use this tab to save the switch configuration to a file for archiving, or restore a switch configuration stored locally on the computer, or within the RSLogix 5000 software project. You must be online to save and restore configuration files. Most of the settings appear dimmed in offline mode. You may need to enter a valid switch password to save and restore a switch configuration.
Chapter 4 Monitor and Reset the Switch In this field Values are Identification • Vendor Through RSLogix 5000 software, you can monitor and reset the switch.
Chapter 4 In this field Values are Status Major/minor Fault Status Comments • None • Recoverable • Non-recoverable Configuration • Non-default Configuration • Default Configuration Owned Indicates whether there is an I/O connection. • Yes • No Module Identity • Match This field does not take into account the Electronic Keying or Minor Revision selections for the switch that were specified on the General tab. Agrees with what is specified on the General Tab.
Chapter 4 Through RSLogix 5000 software, you can monitor switch status. Use this tab to monitor the switch and port conditions to quickly see if a fault or error condition exists. This tab also shows the overall health of the switch (temperature and power). Switch Status In this field Alarms Values are • Active Alarms Comments Displays the active switch and port alarms. The available values are: • None. • Port alarm. • Dual Mode Power Supply alarm. • Primary Temperature alarm.
Chapter 4 In this field Values are Traffic Threshold Exceeded on Any Port Comments Displays a yes or no value indicating whether the current unicast, multicast, and broadcast thresholds have been exceeded on any port. To view the status of the active ports, click the Port Status tab. To view the threshold values, click the Advanced - Port Threshold tab. Status These features display the status of the switch.
Chapter 4 Through RSLogix 5000 software, you can monitor port status. Port Status In this field Unit Values are • Base (for example, 1783-MS10T). Comments Where the port resides. • Expansion module (for example, 1783-MX08T). Port The port number includes the port type (Fa for Fast Ethernet and Gi for Gigabit Ethernet), the base or expansion module number (1, 2, or 3), and the specific port number. For example: The port selected for configuration. • Gi1/1 is Gigabit Ethernet port 1 on the base.
Chapter 4 In this field Port Fault Status Values are • Error-disable event Comments Displays the current status of the port fault. • SFP error-disabled • CDP native VLAN mismatch • MAC address flap • Port security violation • No fault Threshold Exceeded • Unicast Displays a yes or no value indicating whether the current unicast traffic has exceeded the threshold value. If the threshold value (set in Advanced->Port Threshold tab) has been exceeded, a yes value displays in the appropriate column.
Chapter 4 Use the Port Diagnostics dialog box to view the status of the link performance. You can: • view octet and packet counters. • view collisions on the link. • view errors on the link. • reset and clear all status counters. In this field Unit Values are • Base (for example, 1783-MS10T). Comments Where the port resides. • Expansion module (for example, 1783-MX08T).
Chapter 4 In this field Interface Counters Values are • Octets In – the number of octets received by the port. Comments Lets you to view status of octets received and sent, and packets received and sent. • Octets Out – the number of octets sent by the port. • Ucast Packets In – the number of unicast packets received by the port. • Ucast Packets Out – the number of unicast packets sent by the port. • NUcast packets In – the number of multicast packets received by the port.
Chapter 4 In this field Values are Comments Media Counters Collisions These counters allow you to view the number of collisions on a link. • Single – the number of single collisions. • Multiple – the number of multiple collisions. • Late – the number of late collisions. • Excessive – the number of frames for which transmission fails due to excessive collisions. Errors These counters allow you to view errors.
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Chapter 5 Troubleshoot the Switch Introduction This chapter helps you resolve issues related to Stratix 8000 and Stratix 8300 switches, as well as perform common functions such as resetting the switch. To resolve hardware issues related to connectivity between the switch and other devices, see the Stratix 8000 and Stratix 8300 Ethernet Managed Switches Installation Instructions, publication 1783-IN005.
Chapter 5 • The link diagnostic test on a specific port detects speed mismatch and cable-related issues on the port or the circuit, such as: – Unconnected cable. – Cable too short or too long. – Faulty cable. TIP The link test is run on a port that is not in a link-up state because it can interrupt traffic between the switch port and its connected device. Run the link test only on a port that has a suspected issue.
Chapter 5 The diagnostics report includes this information.. Field Description Severity Level A single-digit code (0…5) that reflects the severity of the issue. The lower the number, the more serious the condition and the need to take action. Emergency (0)—The switch is unusable. Alert (1)—The switch requires immediate action. Critical (2)—The switch has a critical condition. Error (3)—The switch has an error condition. Warning (4)—The switch has a warning condition.
Chapter 5 Device Manager Issues Following are some basic troubleshooting for issues related to displaying the Device Manager Web interface. Issue Resolution Device Manager Web interface does not display If you cannot display the Device Manager Web interface from your computer or laptop, make sure that you entered the correct switch IP address in the browser.
Chapter 5 Issue Resolution Speed, Duplex, and Autonegotiation If the port statistics show a large amount of alignment errors, frame check sequence (FCS), or late-collisions errors, this might indicate a speed or duplex mismatch. A common issue with speed and duplex occurs when the duplex settings are mismatched between two switches, between a switch and a router, or between the switch and a workstation or server.
Chapter 5 Access Direct Managed Mode You can display the Device Manager Web interface and manage the switch through a physical connection between one of the switch ports and your computer or laptop. This type of management connection is referred to as the Direct Managed mode. This mode is typically used to connect to the switch by using the Device Manager Web interface when the IP address of the switch is unknown.
Chapter 5 4. Start a Web browser on your computer or laptop. A password prompt, followed by the Device Manager Web interface page appears. If the Device Manager Web interface does not appear, make sure that any pop-up blockers or proxy settings in your browser software are disabled and that any wireless clients running on your computer or laptop are disabled. If the Device Manager Web interface still does not appear, enter a URL in your browser, such as http://www.rockwellautomation.com.
Chapter 5 Restart the Switch from the Device Manager Web Interface From the Device Manager Web interface, on the Restart/Reset dialog box, click Restart the Switch. This option restarts the switch without turning off power. The Device Manager Web interface is unavailable during the restart process. When the process completes, the switch displays the Device Manager Web interface.
Chapter 5 This option resets the switch, deletes the current configuration settings, returns to the factory default settings, and then restarts the switch. If you do not know the switch IP address, follow the procedure in the Access Direct Managed Mode section on page 146 to access Direct Managed mode. Then go back to step 1, above.
Chapter 5 Troubleshoot a Firmware Upgrade If you attempted to upgrade the switch firmware but received a message that the upgrade failed, make sure that you still have access to the switch. If you still have switch access, follow these steps. 1. Make sure that you downloaded the correct tar file from http://www.rockwellautomation.com. 2.
Appendix A I/O Data Types Pre-defined RSLogix 5000 tags for Input and Output data types have a structure corresponding to the switch (module) selected when it was added to the I/O tree. Its members are named in accordance with the port names.For example, if a user selects the 18-port switch, the 18 port names corresponding to that module are visible. The other member names (19...26) are hidden. You can disable a switch port by setting the corresponding bit in the output tag.
Appendix A Input Tags Tag Name 152 Type Description I:PortFa1_7Connected BOOL Indicates that a particular port has link status active I:PortFa1_8Connected BOOL 0 = Link not active I:PortFa2_1Connected BOOL 1 = Link active I:PortFa2_2Connected BOOL I:PortFa2_3Connected BOOL I:PortFa2_4Connected BOOL I:PortFa2_5Connected BOOL I:PortFa2_6Connected BOOL I:PortFa2_7Connected BOOL I:PortFa2_8Connected BOOL I:PortFa3_1Connected BOOL I:PortFa3_2Connected BOOL I:PortFa3_3Connected BO
Appendix A Input Tags Tag Name Type Description I:PortFa3_2UnauthorizedDevice BOOL Indicates that an unauthorized MAC ID has attempted to communicate on a particular port I:PortFa3_3UnauthorizedDevice BOOL 0 = No mismatch I:PortFa3_4UnauthorizedDevice BOOL 1 = Mismatch I:PortFa3_5UnauthorizedDevice BOOL I:PortFa3_6UnauthorizedDevice BOOL I:PortFa3_7UnauthorizedDevice BOOL I:PortFa3_8UnauthorizedDevice BOOL I:AnyPortThreshold BOOL Indicates that unicast, multicast or broadcast threshol
Appendix A Input Tags Tag Name Type I:PortFa1_2Utilization; SINT I:PortFa1_3Utilization; SINT I:PortFa1_4Utilization; SINT I:PortFa1_5Utilization; SINT I:PortFa1_6Utilization; SINT I:PortFa1_7Utilization; SINT I:PortFa1_8Utilization; SINT I:PortFa2_1Utilization; SINT I:PortFa2_2Utilization; SINT I:PortFa2_3Utilization; SINT I:PortFa2_4Utilization; SINT I:PortFa2_5Utilization; SINT I:PortFa2_6Utilization; SINT I:PortFa2_7Utilization; SINT I:PortFa2_8Utilization; SINT I:PortFa
Appendix A Output Tags Tag Name O:AllPortsDisable Type BOOL Description Setting this bit disables all ports on the switch 0 = Enable 1 = Disable O:PortGi1_1Disable BOOL Setting a particular bit disables that particular port O:PortGi1_2Disable BOOL 0 = Enable O:PortFa1_1Disable BOOL 1 = Disable O:PortFa1_2Disable BOOL O:PortFa1_3Disable BOOL O:PortFa1_4Disable BOOL O:PortFa1_5Disable BOOL O:PortFa1_6Disable BOOL O:PortFa1_7Disable BOOL O:PortFa1_8Disable BOOL O:PortFa2_1Disable BO
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Appendix B Port Assignments for CIP Data This table identifies the instance numbers of the Ethernet link object associated with each port on the switch. Instance 0 does not apply to all the ports as it does for bit maps. The bit numbers identify each port when they are contained n a structure of all the ports, for example, in the output assembly. Bit 0 refers to any or all ports.
Appendix B Port Assignments for CIP Data Instance/Bit 6-port Managed 14-port 22-port Ethernet Switch Managed Managed Ethernet Switch Ethernet Switch 10-port Managed Ethernet Switch 18-port Managed 26-port Ethernet Switch Managed Ethernet Switch Instance/Bit 24 Fa3/6 Fa3/6 Instance/Bit 25 Fa3/7 Fa3/7 Instance/Bit 26 Fa3/8 Fa3/8 158 Publication 1783-UM003D-EN-E - December 2009
Appendix C Cables and Connectors 10/100 and 10/100/1000 Ports The 10/100 and 10/100/1000 Ethernet ports on switches use standard RJ45 connectors and Ethernet pinouts with internal crossovers. TIP The auto-MDIX feature is enabled by default. The following figure shows the connector pinouts.
Appendix B Connect to 10BASE-T- and 100BASE-TX-Compatible Devices When connecting the ports to 10BASE-T- and 100BASE-TX-compatible devices, such as servers, workstations, and routers, you can use a two or four twisted-pair, straight-through cable wired for 10BASE-T and 100BASE-TX. To identify a crossover cable, compare the two modular ends of the cable. Hold the cable ends side-by-side, with the tab at the back.
Appendix B Use a straight-through cable to connect two ports only when one port is designated with an X. Use a crossover cable to connect two ports when both ports are designated with an X or when both ports do not have an X. You can use Category 3, 4, or 5 cabling when connecting to 10BASE-T-compatible devices. You must use Category 5 cabling when connecting to 100BASE-TX-compatible devices.
Appendix B 100BASE-FX Ports The 100BASE-FX ports use the following: • LC connectors, as shown in the following figure. • 50/125- or 62.5/125-micron multimode fiber-optic cables Fiber-optic SFP Module LC Connector ATTENTION SFP Module Ports The switch uses SFP modules for fiber-optic uplink ports. ATTENTION 162 Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into beams or view directly with optical instruments.
Appendix B Dual-purpose Ports The Ethernet port on a dual-purpose port uses standard RJ45 connectors. The following figure shows the pinouts. Ethernet Port RJ45 Connector Label 1 TP0+ 2 TP0- 3 TP1+ 4 TP2+ 5 TP2- 6 TP1- 7 TP3+ 8 TP3- 1 2 3 4 5 6 7 8 60915 Pin The SFP module slot on a dual-purpose port uses SFP modules for fiber-optic ports. IMPORTANT Console Port Publication 1783-UM003D-EN-E - December 2009 The auto-MDIX feature is enabled by default.
Appendix B These sections describe the cables and adapters used with the switches. Cable and Adapter Specifications SFP Module Cable Specifications The following lists the cable specifications for the rugged fiber-optic SFP module connections. Each port must match the wave-length specifications on the other end of the cable, and for reliable communication, the cable must not exceed the rated maximum cable length. Fiber-optic SFP Module Port Cabling Specifications SFP Module Type Cat. No.
Appendix B The RJ45-to-DB-25 female DTE adapter is not supplied with the switch.
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Index A adapter pinouts, terminal RJ45-to-DB-25 164 RJ45-to-DB-9 164 additional resources 10 address aliasing 35 Alert Log 102 using 102 allocation, memory 17 announce interval 86 announce receipt timeout interval 86 auto-MDIX 159, 163 default 65 setting 65 autonegotiation duplex mode 65 speed 65 troubleshooting 145 B bandwidth used gauge 95 boundary mode 83 timing message settings 85 broadcast storms 36 C cables crossover four twisted-pair pinout, 1000BASE-T ports 161 identifying 160 using 160 optical 16
DHCP persistence 80 DHCP Pool Name 79 DHCP Pool Network 79 DHCP server 41 diagnostics link test 142 report 143 switch test 141 direct managed mode accessing 146 DNS server1 and 2 79 domain name 79 dual-purpose ports connectors and cables 163 duplex troubleshooting 145 duplex mode default 65 setting 65 E end-to-end transparent mode 83 EtherChannels creating 75 deleting 75 maximum number supported 75 modes LACP 75 Port Aggregation Protocol 75 Static 75 modifying 75 Ethernet Industrial Protocol 104 See Ethern
mismatch prevention, Smartports port roles 31 modes, management direct managed 146 initial setup 66, 68 monitoring Alert Log 102 bandwidth used gauge 95 network analyzer 49 packet error gauge 96 port error graph 97 port mirroring 49 port utilization graph 97 status field 61 switch information 95 temperature status 97 trends overview 98 why use 98 multicast storm 36 O output tags 151 Overview tab, Dashboard 101 P packet error gauge 96 parent clock 83 pinouts 10/100 ports 162 crossover cables four twisted-p
changing VLAN memberships 63 customization 63 optimize ports 29 mismatch prevention 31 SNMP configuring 72 default 72 MIBs supported 48 snooping, IGMP 34 software features customization DHCP persistence settings 80 DHCP server settings 76 Smartports port roles 29 troubleshooting firmware upgrade 106 Spanning Tree Protocol 42 See also Rapid Spanning Tree Protocol speed troubleshooting 145 speed, setting 65 Static mode, EtherChannels 75 Static mode, Port Aggregation Protocol 75 STCN Interface 89 STCN Segment
VLAN memberships changing 63 prerequisite 63 VLANs advanced settings 71 default VLAN 31 grouping different users 34 Publication 1783-UM003D-EN-E - December 2009 isolating traffic 33 management VLAN 31 maximum number supported 70 W WINS server1 and 2 79 171
Publication 1783-UM003D-EN-E - December 2009
Rockwell Automation Support Rockwell Automation provides technical information on the Web to assist you in using its products. At http://www.rockwellautomation.com/support/, you can find technical manuals, a knowledge base of FAQs, technical and application notes, sample code and links to software service packs, and a MySupport feature that you can customize to make the best use of these tools.
