Fast Ethernet Switches ® AT-8316F/MT AT-8316F/VF AT-8316F/SC AT-8324 ! Installation Guide PN 613-10813-00 Rev B
Copyright 2003 Allied Telesyn, Inc. 960 Stewart Drive Suite B, Sunnyvale, CA 94086 USA All rights reserved. No part of this publication may be reproduced without prior written permission from Allied Telesyn, Inc. CentreCom is a registered trademark of Allied Telesyn, Inc. All other product names, company names, logos or other designations mentioned herein are trademarks or registered trademarks of their respective owners. Allied Telesyn, Inc.
Electrical Safety and Emission Compliance Statement STANDARDS: This product meets the following standards U.S. Federal Communications Commission RADIATED ENERGY Note: This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
Table of Contents Preface ...................................................................................................................................................................................................................... 7 Purpose of This Guide ........................................................................................................................................................................................... 7 How This Guide is Organized ............................
Guideline 5: Cabling Based on Port Number..................................................................................................................................... 37 Guideline 6: Using Expansion Modules ............................................................................................................................................... 37 Where to Go Next .....................................................................................................................................
Preface Purpose of This Guide This guide is intended for network administrators who are responsible for installing and maintaining AT-8316F and AT-8324 Ethernet switches. How This Guide is Organized This guide contains the following chapters and appendices: Chapter 1, Hardware Description, describes the features and functions of the switches and the expansion modules. The chapter also describes several network topologies that use the fast Ethernet switches.
Preface Appendix C, Switch Default Settings, lists the switch’s factory default software settings. An Index, at the end of this guide, is according to subject matter. Document Conventions The conventions used in this guide are as follows: # Notes: Note A note provides additional information. # Warnings: Warning A warning indicates that performing or omitting a specific action may result in bodily injury.
AT-8316F and AT-8324 Installation Guide Where to Find Related Guides After you have performed the procedures in this guide and installed the switch on your network, go to the Allied Telesyn web site at www.alliedtelesyn.com and download the following guide: AT-S25 Management Software User’s Guide PN 613-10844-00 This manual explains how to use the Omega management software and the AT-S25 software to configure and manage the device.
Chapter 1 Hardware Description The AT-8316F and the AT-8324 switches are designed to provide your network with Ethernet, Fast Ethernet, and Gigabit Ethernet connectivity over fiber optic and twisted pair cabling. The switches can operate as standalone units or can be interconnected together through special stacking ports to form logical switches. Logical switches, also referred to as stacks, can make it easier for you to manage your network because you can manage all of the switches as one unit.
Hardware Description The Switch Models Table 1-1 lists the switch models. Table 1-1 Switch Models Model1 Number of Ports Type of Port Type of Connector Maximum Distance AT-8316F/MT 16 100Base-FX MT-RJ 2 kilometers2 (1.25 miles) AT-8316F/VF 16 100Base-FX VF-45 2 kilometers2 (1.25 miles) AT-8316F/SC 16 100Base-FX SC 2 kilometers2 (1.25 miles) AT-8324 24 10/100Base-TX RJ-45 100 meters (328 feet) 1. All models include two expansion slots. 2. Assumes 50/125 micron or 62.
AT-8316F and AT-8324 Installation Guide Features and Components The switches have the following common hardware features: # Half- or full-duplex operation on all switched ports delivering up to 200 Mbps of bandwidth to servers, routers, workstations, or other switches # Auto-negotiation on all 10Base-T/100Base-TX ports for speed and duplex in compliance with IEEE 802.
Hardware Description Physical Description Figure 1-2 through Figure 1-4 illustrate the location of the switch components.
AT-8316F and AT-8324 Installation Guide Data Ports Each model of the AT-8316F switch features 16 fiber optic ports with either MT-RJ, VF-45, or SC fiber optic connectors. The ports offer 100Base-FX performance and half- or full-duplex operation. Each port can operate up to a maximum distance of 2 kilometers (1.25 miles), assuming 50/125 micron or 62.5/125 micron multimode fiber optic cabling and full-duplex operation. The AT-8324 switch has 24 twisted pair ports with RJ-45 connectors.
Hardware Description Switch LEDs The Ethernet switch has a series of LEDs for monitoring the status of the unit. There are system LEDs for monitoring the entire switch and port LEDs for monitoring the individual data ports. The system LEDs are Fault, Master, RPS (Redundant Power Supply), and PWR. Figure 1-5 illustrates the location of the system LEDs. The location of the system LEDs is the same on all switch models.
AT-8316F and AT-8324 Installation Guide Each port has two LEDs that reflect the operating status of the port. On the AT-8316F switch, the port LEDs are located directly above or next to each port. On the AT-8324 switch, the port LEDs are grouped together on the right side of the switch. Table 1-3 describes the port LEDs on the Ethernet switch. Table 1-3 Switch Port LED Status LED State Description L/A (Link/Activity) Solid Green This indicates a 100 Mbps link.
Hardware Description RS232 Connector The RS232, DB-9 female port on the front of the switch (shown in Figure 1-6) is used with a VT100 terminal to manage the system. By connecting a terminal to the connector (or by using a personal computer with a terminal emulation program, such as the MSWindows’ Hyper Terminal emulation program), you can access the pre-installed Omega management program and configure the switch.
AT-8316F and AT-8324 Installation Guide Stacking Ports On the back of the switch are two stacking ports (Figure 1-7). The ports are used to interconnect AT-8316F and AT-8324 switches to form logical switches. A logical switch consists of two or more individual switches that function as one unit. This feature allows you to build a switch that is customized to the needs and requirements of your network.
Hardware Description Stacking Module Expansion Slot The stacking module expansion slot on the back panel of the switch is for the optional AT-Stack8 Stacking Matrix Module. This module allows you build a logical switch of up to eight switches. Stack ID Switch Next to the stacking ports on the back panel of the switch is the Stack ID switch (shown in Figure 1-8). You use this switch when you build a stack to assign each switch a unique identification number.
AT-8316F and AT-8324 Installation Guide Expansion Module Slots The capabilities of the AT-8316F and AT-8324XL Ethernet switches can be expanded by installing optional expansion modules in the two expansion slots on the front of the switches (shown in Figure 1-9). 10BASE-T / 100BASE-TX FAST ETHERNET SWITCH A 1X 3X 2X 4X B Expansion Slots Figure 1-9 Expansion Slots The modules offer you flexibility in building or expanding your network.
Hardware Description Figure 1-10 illustrates the front panels of the expansion modules.
AT-8316F and AT-8324 Installation Guide R.P.S Input Connector On the back panel of the Ethernet switch is a connector labelled R.P.S. Input (shown in Figure 1-11). This connector is used to connect the switch to a redundant power supply (RPS) unit. The RPS shares the load of powering the switch with the standard power supply that comes with the Ethernet switch. If one power supply fails, the remaining unit provides all power to the switch, thus protecting the switch from a system failure. R.P.
Hardware Description Reset Button The Reset button on the front panel of the switch resets the switch. It is primarily used for diagnostics or resetting the switch statistics stored by the AT-S25 management software. You can also reset the switch using the Omega management interface, as explained in the AT-S25 Management Software User’s Guide. This guide is available from the Allied Telesyn web site at www.alliedtelesyn.com/ techhome.htm.
AT-8316F and AT-8324 Installation Guide AC Power Connector The switch has a single AC power supply socket on the back panel, which has autoswitch AC inputs. The input voltage range is from 100-120/200-240 VAC, 4/2A, 50/60 Hz. The power cord acts as an ON/ OFF switch. AT-S25 Management Software and Omega Management Interface The AT-S25 software is the management program for the switch, and it comes pre-installed on the unit. Included with the AT-S25 software is the Omega management interface.
Hardware Description Network Topology Figure 1-12 is an example of a network consisting of AT-8316F and AT-8324 Ethernet switches. Some of the features of the network include the following: # Though the Sales and Technical Support workgroups are distributed between several sites, the 802.1Q VLAN capabilities of the switches allow you to easily separate their traffic, improving network performance and enhancing network security as well.
AT-8316F and AT-8324 Installation Guide Site 2: AT-8224XL switch PORT ACTIVITY 10BASE-T / 100BASE-TX 10BASE-T / 100BASE-TX SWITCH FAST ETHERNET RS-232 TERMINAL PORT STATUS Technical Support workgroup Site 3: AT-8324 stack PORT ACTIVITY RS-232 TERMINAL PORT STATUS 10BASE-T / 100BASE-TX 10BASE-T / 100BASE-TX SWITCH FAST ETHERNET PORT ACTIVITY RS-232 TERMINAL PORT Production workgroup STATUS 10BASE-T / 100BASE-TX 10BASE-T / 100BASE-TX SWITCH FAST ETHERNET Site 1: AT-8324 and AT-8316F stack PORT A
Hardware Description Where to Go Next Proceed to Chapter 2 for information on how to plan the installation.
Chapter 2 Planning the Installation This chapter contains information that will help you plan the installation of the switch.
Planning the Installation AT-8316F and AT-8324 Switch Cabling Specifications Table 2-1 contains the cabling specifications for the data ports on the switches. Table 2-1 Switch Cabling Specifications Model Type of Cabling Maximum Distance AT-8316F (models MT, VF, and SC) 50/125 micron multimode or 62.5/125 micron multimode Full-duplex: 2 kilometers (1.
AT-8316F and AT-8324 Installation Guide Switch Stacks On the back panel of the Ethernet switches are two stacking ports. You use these ports to interconnect switches together to create a stack. A stack of switches functions as one logical switch, rather than as individual units. A stack can consist of from two to eight switches. As explained in the following sections, building a stack or two or three switches does not require any additional hardware.
Planning the Installation Stack of Four to Eight Switches In order to create a stack of from four to eight AT-8316F or AT-8324 Ethernet switches, you need the optional AT-Stack8 Stacking Matrix Module (show in Figure 2-3). This module has eight ports, each providing two gigabits of full-duplex bandwidth. Each stack requires only one stacking module. You install the module into one of the switches of the stack and then connect all of the switches to the module using the AT-CABLE-4 cables.
AT-8316F and AT-8324 Installation Guide Expansion Modules If you are building a stack of Ethernet switches, it is important to know that the more switches in the stack, the fewer number of expansion modules allowed. (This relates to the number of device identification numbers that are available to the switches.) Table 2-2 lists the number of expansion modules that you can install in stacks of one to eight switches.
Planning the Installation Table 2-3 contains the cabling specifications for the expansion modules. Table 2-3 Expansion Module Cabling Specifications Model Type of Cabling1 Maximum Distance AT-A15/SX 50/125 micron multimode fiber 550 meters2 (1,804 feet) 62.5/125 micron multimode fiber 275 meters (902 feet)3 9/125 micron single-mode fiber 10 kilometers (6.2 miles) 50/125 micron or 62.5/125 micron multimode fiber 550 meters (1,804 feet)2 50/125 micron or 62.
AT-8316F and AT-8324 Installation Guide Port Trunking As explained in Chapter 1, port trunking, also referred to as “link aggregation,” is an economical way for you to increase the bandwidth between an AT-8316F or AT-8324 switch and another network device, such as a server, router, workstation, or another switch. A port trunk is two or more data ports that have been grouped together to increase the bandwidth between a switch and a network node.
Planning the Installation The ports on the AT-8316/MT and AT-8316/VF switches are divided into four groups, as shown in Figure 2-5.
AT-8316F and AT-8324 Installation Guide Guideline 5: Cabling Based on Port Number When cabling a trunk, it is important that the order of the connections be identical on both nodes. The lowest numbered port in a trunk must be connected to the lowest numbered port on the trunk on the other device, the next lowest numbered port must be connected to the next lowest numbered port on the other device, and so on.
Planning the Installation Where to Go Next Go to Chapter 3 for instructions on how to install the switch as a standalone unit or as part of a stack.
Chapter 3 Installing the Switch This chapter describes the following installation procedures: # Verifying the Package Contents # Reviewing Safety Precautions # Selecting a Site for the Switch # Installing the Switch as a Standalone Unit # Installing the Switch in a Rack # Building a Stack of Two Switches # Building a Stack of Three Switches # Building a Stack of Four to Eight Switches # Setting Up a Terminal for Local Management # Modifying an Existing Stack # Installing an Expansion Module 39
Installing the Switch Verifying the Package Contents Make sure the following hardware components are included in your switch package. If any of the following items are missing or damaged, contact your Allied Telesyn sales representative.
AT-8316F and AT-8324 Installation Guide Reviewing Safety Precautions Please review the following safety precautions before you begin to install the switch in your network. Refer to Appendix A for translated safety statements in your language. Laser Class 1 laser product. " 6 Laser Do not stare into the laser beam. " 7 Caution Electric Shock Hazard: To prevent electric shock, do not remove the cover. There are no user-serviceable parts inside.
Installing the Switch Selecting a Site for the Switch Be sure to observe the following requirements when choosing a site for your switch: # Make sure that the switch’s power is accessible and cables can be connected easily. # Cabling must be away from sources of electrical noise such as radios, transmitters, broadband amplifiers, power lines, electric motors, and fluorescent fixtures. # Air flow around the switch and through its vents on the side and rear must not be restricted.
AT-8316F and AT-8324 Installation Guide Installing the Switch as a Standalone Unit This section contains the procedure for installing an AT-8316F or AT-8324 switch as a standalone unit (not as part of a stack). To install the switch as a standalone unit, perform the following steps: 1. Remove all components from their shipping package and store the packaging material in a safe location. 2. Locate a level, secure surface for the switch. 3.
Installing the Switch As power is applied to the switch, the Fault LED (shown in Figure 3-2) flashes as the switch runs a series of internal self tests. After the switch has finished running its self tests, the Fault LED will stop flashing and will remain OFF. RS-232 TERMINAL PORT STATUS Fault LED FAULT MASTER RPS PWR RESET Figure 3-2 Fault LED For information on all the switch LEDs, refer to the section Switch LEDs on page 1-16. 6.
AT-8316F and AT-8324 Installation Guide Installing the Switch in a Rack To install the Ethernet switch in a standard 19-inch rack, perform the following steps: 1. Remove all components from the shipping package and store the packaging material in a safe location. 2. Locate a level, secure surface for the switch. 3. Remove the snap-on plastic feet from the bottom of the switch, as shown in Figure 3-3. Figure 3-3 Removing the Feet 4.
Installing the Switch Building a Stack of Two Switches To build a stack of two switches, perform the following steps: 1. Select one of the Ethernet switches to be the master switch of the stack. The other switch will be slave switch. In selecting the master switch, follow these guidelines: # The master switch can be either an AT-8316F or AT-8324 switch.
AT-8316F and AT-8324 Installation Guide Figure 3-5 illustrates a stack of two switches connected with one AT-CABLE-4 cable between Port IS-A on the master switch and Port IS-A on the slave switch. Slave switch IS-A IS-B STACK ID 2 Port IS-A IS-A IS-B STACK ID Master switch 0 1 Port IS-A Figure 3-5 Stack of Two Switches with One AT-Cable-4 Cable Figure 3-6 illustrates an invalid cabling configuration for a stack of two switches.
Installing the Switch 7. Set the Stack ID switch on the master switch to 1. Refer to Figure 3-7. STACK ID 1 IS-A IS-B STACK ID 0 Figure 3-7 Stack ID Switch 8. Set the Stack ID switch on the slave switch to 2. 9. Connect the data cables to the ports on the front of each switch. 10. Go to the procedure Powering On a Stack on page 3-57.
AT-8316F and AT-8324 Installation Guide Building a Stack of Three Switches To build a stack of three switches, perform the following steps: 1. Select one of the Ethernet switches as the master switch of the stack. The other two switches will be slave switches. In selecting the master switch, follow these guidelines: # The master switch can be either an AT-8316F or AT-8324 switch.
Installing the Switch 6. Connect one AT-CABLE-4 cable between the IS-A ports on the master switch and a slave switch, and another AT-CABLE-4 cable between the IS-B ports on the master switch and the other slave switch. Refer to Figure 3-8.
AT-8316F and AT-8324 Installation Guide 7. Set the Stack ID switch on the master switch to 1. Refer to Figure 3-7 for the location of the Stack ID switch. 8. Set the Stack ID switch on one slave switch to 2 and set the Stack ID switch on the other slave switch to 3. Note Do not use a setting of 0 (zero) or 9. These settings are invalid. 9. Connect the data cables to the ports on the front of each switch. 10. Go to the procedure Powering On a Stack on page 3-57.
Installing the Switch Building a Stack of Four to Eight Switches To build a stack of four to eight Ethernet switches with the optional AT-Stack8 Stacking Matrix Module, perform the following steps: 1. Select an AT-8316F or AT-8324 Ethernet switch in which to install the AT-Stack8 module. This switch will be referred to as the master switch. The other switches in the stack will be referred to as slave switches.
AT-8316F and AT-8324 Installation Guide 6. Remove the blank panel from the back of the switch selected to be the master switch by unscrewing the two captive screws. Refer to Figure 3-10. ID STACK IS-B IS-A Captive screw Captive screw Figure 3-10 Removing the Blank Panel from an Ethernet Switch 7. Remove the AT-Stack8 module from its shipping package and store the packaging material in a safe location. 8.
Installing the Switch Note Port 1 on the stacking module must be connected to Port IS-A on the master switch. Port 1 AT-STACK8 1 2 3 4 5 6 7 8 IS-A IS-B STACK PORTS STACK ID 0 Port IS-A Figure 3-12 Cabling the Master Switch with an AT-CABLE-4 Cable 11. Connect the slave switches to the stacking module using additional AT-CABLE-4 cables. When connecting an AT-CABLE-4 cable to a switch, be sure to connect it to the IS-A port on the back of the switch rather than the IS-B port.
AT-8316F and AT-8324 Installation Guide Figure 3-13 illustrates an example of a stack of five switches.
Installing the Switch 12. Set the Stack ID switch on the master switch to 1. Refer to Figure 3-7 for the location of the Stack ID switch. Note The Stack ID switch on the master switch must be set to 1. 13. Set the Stack ID switch on each slave switch to match the port number on the AT-Stack8 module to which the Ethernet switch is connected.
AT-8316F and AT-8324 Installation Guide Powering On a Stack To power on an Ethernet stack, perform the following procedure: 1. Apply AC power to each slave and master switch in the stack by plugging a power cord into the AC power connector on the back panel of the switch (shown in Figure 3-1) and plugging the other end into a wall outlet.
Installing the Switch 3. If you purchased a redundant power supply (RPS) unit for the Ethernet switches, connect the RPS unit to the R.P.S. Input connectors on the rear of the switch by following the directions included with the RPS system. Caution If you intend to use a redundant power supply (RPS) with the switch, check to be sure that the cable with the RPS unit is compatible with the RPS Input Port on the switch. The pin assignments for the port are provided in Appendix B. 4.
AT-8316F and AT-8324 Installation Guide Setting Up a Terminal for Local Management If you are installing the switch in a TCP/IP environment or if you intend to manage the switch from a remote site, you must first assign an IP address to the switch using the Omega management interface, which comes pre-installed on the switch.
Installing the Switch Installing an Expansion Module This section contains the instructions for installing an optional expansion module in a switch. For information on cabling specifications for the expansion modules, refer to the section Expansion Modules on page 2-33. To install an expansion module, perform the following steps: 1. Disconnect the switch’s power cord, if attached. Caution Be sure to disconnect the power cord to the switch before installing an expansion module.
AT-8316F and AT-8324 Installation Guide For example, if you install an AT-A17 in slot B of an AT-8324 switch while leaving slot A empty, the switch will assign the port numbers 25 and 26 to the ports on the module. If you later install another AT-A17 in slot A, the switch will automatically reallocate port numbers 25 and 26 to the new module in slot A and assign the port numbers 27 and 28 to the module in slot B.
Installing the Switch Resetting a Stack This section contains the procedure for resetting an AT-8316F or AT-8324 switch stack. Note You cannot reset just one switch in a switch stack. You must reset the entire stack. To reset a stack, perform the following procedure: 1. Press the Reset button on the front panel of the slave switches. 2. Press the Reset button on the master switch. Note You should reset the slave switches first, before the master switch.
AT-8316F and AT-8324 Installation Guide Where to Go Next Now that the switch is operational, you are ready to configure and monitor it as explained in the AT-S25 Management Software User’s Guide, which is available from Allied Telesyn’s web site at www.alliedtelesyn.com/techhome.htm.
Chapter 4 Troubleshooting This chapter provides information on how to detect and resolve problems with your switch.
Troubleshooting At the First Sign of a Problem Perform the following tasks when you first become aware of a problem with the switch: # Make sure the power cord is securely connected and the power voltage is not fluctuating. # Check the data cables for secure connections and make sure the device at the other end of a connection is operational. # Reset the stack so that the switches can run self-diagnostics. For instructions, refer to the section Resetting a Stack on page 3-62.
AT-8316F and AT-8324 Installation Guide Network Cabling Problems If you have an AT-8324 switch, some network problems may be related to exceeding cabling distances. Refer to the standard IEEE 802.3u, Clause 29.3.1.2 on Worst Case Path Delay Value.
Troubleshooting How the Switch Reports Problems The switch detects and processes errors as follows: # The LEDs indicate problems with the ports and power. Table 4-1 and Table 4-2 describe the switch LEDs. # In a TCP/IP environment, if you have configured the software correctly, the management software triggers an SNMP trap message. As a result, the software then sends traps to alert the network manager when a trigger occurs.
AT-8316F and AT-8324 Installation Guide Table 4-2 Switch Port LED Status LED L/A (Link/Activity) D/C (Duplex/Collision) State Description Solid Green This indicates a 100 Mbps link. Flashing Green This indicates 100 Mbps activity. Solid Amber This indicates a 10 Mbps link. (10/100 ports only) Flashing Amber This indicates 10 Mbps activity. (10/100 ports only) Solid Green The port is operating at full duplex. Solid Amber The port is operating at half duplex.
Troubleshooting Common Problems This section lists common possible sources of error and actions required to correct them. Link /Activity LED on Any Port is OFF This can indicate: # A loose data cable. # The device at the other end of the connection is turned OFF. # The data cable is not wired correctly (straight/crossed) for the device. # The network administrator manually disabled the port through the software. # The port’s selected transmission mode does not match that of the attached device.
AT-8316F and AT-8324 Installation Guide Power LED is OFF If there is no power to the switch, it cannot function. A Power LED that is OFF can indicate: # A loose power cord. # Power supply failure, malfunction, or loss of power to the power supply. # A power supply voltage below acceptable levels. # A high switch temperature due to fan failure or extreme ambient temperature. Perform the following steps in sequence; you need not proceed to the next step if the problem is resolved: 1.
Troubleshooting 3. Unplug the switch from the power source, then plug it back in again. 4. Try to log on to Omega and run diagnostics (Administration>Diagnostics). 5. Download software using the Administration menu. Refer to the AT-S25 Management Software User’s Guide that you downloaded from www.alliedtelesyn.com/techhome.htm for instructions. 6. Contact Allied Telesyn’s Technical Support for help.
Appendix A Translated Electrical Safety and Emission Information IMPORTANT: This appendix contains multiple-language translations for the safety statements in this guide. WICHTIG: Dieser Anhang enthält Übersetzungen der in diesem Handbuch enthaltenen Sicherheitshinweise in mehreren Sprachen. VIGTIGT: Dette tillæg indeholder oversættelser i flere sprog af sikkerhedsadvarslerne i denne håndbog. BELANGRIJK: Deze appendix bevat vertalingen in meerdere talen van de veiligheidsopmerkingen in deze gids.
Translated Electrical Safety and Emission Information Standards: This product meets the following standards. U.S. Federal Communications Commission RADIATED ENERGY Note: This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
AT-8316F and AT-8324 Installation Guide Normen: Dieses Produkt erfüllt die Anforderungen der nachfolgenden Normen. "1 Hochfrequenzstörung "2 WARNUNG: Bei Verwendung zu Hause kann dieses Produkt Funkstörungen hervorrufen. In diesem Fall müßte der Anwender angemessene Gegenmaßnahmen ergreifen. "3 Störsicherheit EN50082-1 1997 "4 Elektrische Sicherheit EN60950, UL 1950, CSA 950 "5 Laser EN60825 EN55022 Klasse A SICHERHEIT "6 WARNUNG Laserprodukt der Klasse 1.
Translated Electrical Safety and Emission Information Standarder: Dette produkt tilfredsstiller de følgende standarder. "1 Radiofrekvens forstyrrelsesemission "2 ADVARSEL: I et hjemligt miljø kunne dette produkt forårsage radio forstyrrelse. Bliver det tilfældet, påkræves brugeren muligvis at tage tilstrækkelige foranstaltninger. "3 Immunitet EN50082-1 1997 "4 Elektrisk sikkerhed EN60950, UL 1950, CSA 950 "5 Laser EN60825 EN55022 Klasse A SIKKERHED 76 "6 ADVARSEL Laserprodukt av klasse 1.
AT-8316F and AT-8324 Installation Guide Eisen: Dit product voldoet aan de volgende eisen. "1 RFI Emissie "2 WAARSCHUWING: Binnenshuis kan dit product radiostoring veroorzaken, in welk geval de gebruiker verplicht kan worden om gepaste maatregelen te nemen. "3 Immuniteit EN50082-1 1997 "4 Electrische Veiligheid EN60950, UL 1950, CSA 950 "5 Laser EN60825 EN55022 Klasse A VEILIGHEID "6 WAARSHUWING Klasse-1 laser produkt. "7 WAARCHUWING Neit in de straal staren.
Translated Electrical Safety and Emission Information Normes: ce produit est conforme aux normes de suivantes: "1 Emission d’interférences radioélectriques EN55022 Classe A "2 MISE EN GARDE : dans un environnement domestique, ce produit peut provoquer des interférences radioélectriques. Auquel cas, l’utilisateur devra prendre les mesures adéquates.
AT-8316F and AT-8324 Installation Guide Standardit: Tämä tuote on seuraavien standardien mukainen. "1 Radioaaltojen häirintä "2 VAROITUS: Kotiolosuhteissa tämä laite voi aiheuttaa radioaaltojen häiröitä, missä tapauksessa laitteen käyttäjän on mahdollisesti ryhdyttävä tarpeellisiin toimenpiteisiin. "3 Kestävyys EN50082-1 1997 "4 Sähköturvallisuus EN60950, UL 1950, CSA 950 "5 Laser EN60825 EN55022 Luokka A TURVALLISUUS "6 VAROITUS Luokan 1 Lasertuote. "7 VARIOTUS Älä katso säteeseen.
Translated Electrical Safety and Emission Information Standard: Questo prodotto è conforme ai seguenti standard. "1 Emissione RFI (interferenza di radiofrequenza) EN55022 Classe A "2 AVVERTENZA: in ambiente domestico questo prodotto potrebbe causare radio interferenza. In questo caso potrebbe richiedersi all’utente di prendere gli adeguati provvedimenti.
AT-8316F and AT-8324 Installation Guide Sikkerhetsnormer: Dette produktet tilfredsstiller følgende sikkerhetsnormer. "1 RFI stråling "2 ADVARSEL: Hvis dette produktet benyttes til privat bruk, kan produktet forårsake radioforstyrrelse. Hvis dette skjer, må brukeren ta de nødvendige forholdsregler. "3 Immunitet EN50082-1 1997 "4 Elektrisk sikkerhet EN60950, UL 1950, CSA 950 "5 Laser EN60825 EN55022 Klasse A SIKKERHET "6 ADVARSEL Laserprodukt av klasse 1. "7 ADVARSAL Stirr ikke på strålen.
Translated Electrical Safety and Emission Information Padrões: Este produto atende aos seguintes padrões. "1 Emissão de interferência de radiofrequênciaEN55022 Classe A "2 AVISO: Num ambiente doméstico este produto pode causar interferência na radiorrecepção e, neste caso, pode ser necessário que o utente tome as medidas adequadas.
AT-8316F and AT-8324 Installation Guide Estándares: Este producto cumple con los siguientes estándares. "1 Emisión RFI "2 ADVERTENCIA: en un entorno doméstico, este producto puede causar radiointerferencias, en cuyo caso, puede requerirse del usuario que tome las medidas que sean convenientes al respecto. "3 Inmunidad EN50082-1 1997 "4 Seguridad eléctrica EN60950, UL 1950, CSA 950 "5 Laser EN60825 EN55022 Clase A SEGURIDAD "6 ¡ADVERTENCIA! Producto láser Clase 1.
Translated Electrical Safety and Emission Information Standarder: Denna produkt uppfyller följande standarder. "1 Radiostörning "2 VARNING: Denna produkt kan ge upphov till radiostörningar i hemmet, vilket kan tvinga användaren till att vidtaga erforderliga åtgärder. "3 Immunitet EN50082-1 1997 "4 Elsäkerhet EN60950, UL 1950, CSA 950 "5 Laser EN60825 EN55022 Klass A SÄKERHET 84 "6 VARNING! Laserprodukt av klass 1. "7 VARNING! Laserstrålning när enheten är öppen.
Appendix B Technical Specifications Table B-1 lists the technical specifications for the AT-8316F and AT-8324 switches. Table B-1 Technical Specifications Physical Specifications Dimensions (H x W x D) Weight Base Unit 6.48 cm x 42.93 cm x 35.60 cm 5 kg (11 lbs) (2.55 in x 16.9 in x 14.0 in) Required ventilation on all sides 19 cm (7.
Technical Specifications Table B-2 shows the pin assignments for the switch’s RJ-45 connectors.
AT-8316F and AT-8324 Installation Guide Table B-3 shows the pin assignments for the R.P.S. Input port on the back of the switch. (Pin numbers 1 through 8 are the bottom row of pins on the connector, with pin 1 in the bottom right corner. Pin numbers 9 through 16 are the top row, with pin 9 in the top right position on the connector.) Table B-3 R.P.S. Input Port Pin Assignments Pin Number Function 1 +12V dc 2 Remote Sense (RS) +5V dc 3 RS Ground 4 RS +3.
Technical Specifications Table B-4 through Table B-6 list the specifications for the AT-A15/SX, AT-A15/LX, AT-A16, AT-A17, AT-A18 and AT-A19 expansion modules. Table B-4 AT-A15 and AT-A16 Expansion Module Specifications AT-A15 AT-A16 Physical Dimensions (H x W x D) 2.16 cm x 7.62 cm x 17.78 cm (0.85 in x 3 in x 7.0 in) 2.16 cm x 7.62 cm x 17.78 cm (0.85 in x 3 in x 7.0 in) Weight .045 kg (.10 lbs) .045 kg (.
Appendix C Switch Default Settings This appendix lists the switch’s factory default software settings. Settings Default IP Address Subnet Mask 0.0.0.0 0.0.0.
Index A AC inputs, 25 activity (/link) LED, 17 AT-8316F switch cabling specifications, 30 general specifications, 12 physical description, 14 port groups, 36 AT-8324 switch cabling specifications, 30 general specifications, 12 physical description, 14 port groups, 35 AT-A1x expansion modules cabling specifications, 34 general specifications, 21 installation, 60 supported port trunks, 37 AT-S25 software, 25 AT-Stack8 module, 20, 32, 52 auto-negotiation, 13 B bootp 13 C cabling specifications expansion modul
Index L LED descriptions, 16, 17, 68, 69 duplex collision 17, 69 fault, 16, 68, 71 link/activity, 17, 69 master, 16, 68 power, 16, 68 RPS 16, 68 uplink adapter descriptions, 69 link/activity LED, 17, 69 local managment, omega, 59 M management local, omega, 59 management information base (MIB), 13 master LED, 16, 68 O omega management software, 25 omega, 66 local management, 59 P package contents, 40 physical description, 14 port description, 12 disabled, 70 port groups, 35 port trunking, 35 power failure,
