Allied-telesis AT-9448Ts/XP (Basic Layer 3) Manual do Utilizador

613-001191 Rev. BAT-9400Ts Series Gigabit Ethernet SwitchesBasic Layer 3 AT-9424TsAT-9424Ts/XPAT-9448Ts/XP◆AT-9400Ts StackInstallation Guide

Preface10Product DocumentationFor overview information on the features of the AT-9400 Switches and the AT-S63 Management Software, refer to: AT-S63 M

Chapter 7: Troubleshooting100Switch Functions IntermittentlyIf a switch functions intermittently, check the system hardware status through the managem

101Appendix ATechnical SpecificationsPhysical SpecificationsDimensions (H x W x D):AT-9424Ts 4.4 cm x 43.8 cm x 30.4 cmAT-9424Ts/XP (1.75 in. x 17.30

Appendix A: Technical Specifications102Power SpecificationsMaximum Power Consumption:AT-9424Ts 54 wattsAT-9424Ts/XP 68 wattsAT-9448Ts/XP 128 wattsInpu

AT-9400Ts Stack Installation Guide103RJ-45 Twisted Pair Port PinoutsFigure 45 illustrates the pin layout of an RJ-45 connector and port.Figure 45. RJ-

Appendix A: Technical Specifications104Table 14 lists the pin signals when a port operating at 1000 Mbps.Table 14. Pin Signals - 1000 MbpsPinout Pair1

AT-9400Ts Stack Installation Guide105RJ-45 Style Serial Terminal Port PinoutsTable 15 lists the pin signals on the RJ-45 style serial terminal port.Ta

Appendix A: Technical Specifications106RPS 21-pin D-combo Port and Connector PinoutsFigure 46 illustrates the pin layout of the RPS 21-pin D-combo por

AT-9400Ts Stack Installation Guide10716 Ground17 Ground18 +12.0 VDC sense19 Ground20 No connectA-1 +12.0 VDCTable 16. RPS 21-pin D-combo Port and Conn

Appendix A: Technical Specifications108

AT-9400Ts Stack Installation Guide11Where to Go FirstAllied Telesis recommends that you read Chapter 1, “Overview,” in the AT-S63 Management Software

Preface12Safety Symbols Used in this DocumentThis document uses the safety symbols defined in Table 1.Table 1. Safety SymbolsSymbol Meaning Descriptio

AT-9400Ts Stack Installation Guide13Contacting Allied TelesisThis section provides Allied Telesis contact information for technical support and for sa

Preface14

15Chapter 1 OverviewThis guide explains how to install the AT-9424Ts, AT-9424Ts/XP and AT-9448Ts/XP Gigabit Ethernet Switches as an AT-9400Ts Stack. T

Chapter 1: Overview16Switch DescriptionsThe following sections describe the AT-9424Ts, AT-9424Ts/XP, and AT-9448Ts/XP Gigabit Ethernet Switches.AT-942

AT-9400Ts Stack Installation Guide17AT-9424Ts/XPSwitchThe AT-9424Ts/XP Basic Layer 3 Switch has these hardware features: 24 10/100/1000Base-T ports

Chapter 1: Overview18AT-9448Ts/XPSwitchThe AT-9448Ts/XP Basic Layer 3 Switch has the following hardware features: 48 10/100/1000Base-T ports Two 10

AT-9400Ts Stack Installation Guide1910/100/1000Base-T Twisted Pair PortsThis section describes the twisted pair ports on the switches.Connector Type T

Copyright  2009 Allied Telesis, Inc.All rights reserved. No part of this publication may be reproduced without prior written permission from Allied T

Chapter 1: Overview20Cable Type Table 2 lists the cabling specifications for the 10/100/1000Base-T twisted pair ports.Auto-MDI/MDI-XThe twisted pair p

AT-9400Ts Stack Installation Guide21SFP Transceiver SlotsThe AT-9424Ts and AT-9424Ts/XP Switches feature four slots for optional Gigabit Ethernet SFP

Chapter 1: Overview22XFP Transceiver SlotsThe AT-9424Ts/XP and AT-9448Ts/XP Switches have two slots for optional XFP 10 Gigabit Ethernet transceivers

AT-9400Ts Stack Installation Guide23Redundant Twisted Pair PortsThe SFP slots 21 through 24 on the AT-9424Ts and AT-9424Ts/XP Switches are paired with

Chapter 1: Overview24Compact Flash Card SlotThe switches have slots for compact flash memory cards. You can use the cards to store configuration files

AT-9400Ts Stack Installation Guide25Port LEDsThe following sections describe the twisted pair and fiber optic port LEDs.10/100/1000Base-T Twisted Pair

Chapter 1: Overview26Fiber Optic Portand TransceiverSlot LEDsEach 10 Gigabit Ethernet transceiver slot on the AT-9424Ts/XP and AT-9448Ts/XP Switches h

AT-9400Ts Stack Installation Guide27System LEDsThe system LEDs on the front panel display the general status information described in Table 5.Table 5

Chapter 1: Overview28Stack LEDsThe Stack LEDs reflect the status of the two Stack ports on the AT-StackXG Stacking Module. These LEDs remain off if th

AT-9400Ts Stack Installation Guide29AT-StackXG Stacking ModuleThe AT-9424Ts, AT-9424Ts/XP, and AT-9448Ts/XP Switches have an expansion slot on the bac

3Electrical Safety and Emissions StandardsThis product meets the following standards.RFI Emissions FCC Class A, EN55022 Class A, EN61000-3-2, EN61000-

Chapter 1: Overview30Terminal PortThe terminal port is used to establish a local (out-of-band) management session with the switch. You establish a loc

AT-9400Ts Stack Installation Guide31AT-RPS3204 Redundant Power SupplyThe RPS connector on the back panel of the switch connects to the optional AT-RPS

Chapter 1: Overview32AC Power ConnectorThe AT-9400 Switch have a single AC power supply socket on the back panel, which has autoswitch AC inputs. To p

33Chapter 2Installing the HardwareThis chapter contains an overview of the installation procedures for a stack and the procedures for installing the h

Chapter 2: Installing the Hardware34Installation OverviewTable 7 lists the installation procedures for a stack of the AT-9424Ts, AT-9424Ts/XP, and AT-

AT-9400Ts Stack Installation Guide3515 Refer to “Assigning Static Module ID Numbers to the Member Switches” on page 59Chapter 4, “Cabling and Powering

Chapter 2: Installing the Hardware36Reviewing the Safety PrecautionsPlease review the following safety precautions before you begin to install the swi

AT-9400Ts Stack Installation Guide37All Countries: Install product in accordance with local and National Electrical Codes.  11Circuit Overloading: Co

Chapter 2: Installing the Hardware38Planning the Installation of a StackObserve these requirements when planning the installation of the stack.NoteThe

AT-9400Ts Stack Installation Guide39Maximum Number of Switches in a StackA stack can have up to eight 24-port AT-9424Ts and AT-9424Ts/XP Switches, or

4Translated Safety StatementsImportant: The  indicates that translations of the safety statement are available in the PDF document “Translated Safety

Chapter 2: Installing the Hardware40Unpacking a SwitchTo unpack a switch, perform the following procedure:1. Remove all the components from the shippi

AT-9400Ts Stack Installation Guide41Installing the AT-StackXG Stacking ModuleThis procedure contains the installation instructions for the AT-StackXG

Chapter 2: Installing the Hardware42NoteDo not remove the blank panel from the chassis until you are ready to install the module. An open slot allows

AT-9400Ts Stack Installation Guide43Figure 10. Installing the AT-StackXG Stacking Module4. Secure the module to the chassis by tightening the two capt

Chapter 2: Installing the Hardware44Installing the Power Cord Retaining Clip (AC Switches Only)Perform the following procedure to install the power co

AT-9400Ts Stack Installation Guide45Disconnecting the Network CablesIf the switches of the planned stack were used as stand-alone devices in your netw

Chapter 2: Installing the Hardware46Installing the Switches in an Equipment RackNoteInstalling a stack on a table or desktop is not recommended becaus

AT-9400Ts Stack Installation Guide475. Install the second rack-mount bracket on the other side of the switch with the four remaining screws.6. Mount t

Chapter 2: Installing the Hardware48Labeling the SwitchesStarting with the top or bottom switch of the stack, assign each unit a number starting with

49Chapter 3Preparing the SwitchesThe chapter contains the following procedures: “Powering on a Switch” on page 50 “Starting a Local Management Sessi

5ContentsPreface ...

Chapter 3: Preparing the Switches50Powering on a SwitchTo power on a switch, perform the following procedure:1. Position the power cord retaining clip

AT-9400Ts Stack Installation Guide513. Connect the other end of the power cord to an appropriate AC power outlet. For power specifications for the swi

Chapter 3: Preparing the Switches52Starting a Local Management SessionTo start a local management session on the unit, perform the following procedure

AT-9400Ts Stack Installation Guide535. If the switch is new, the user name is “manager” and the default password is “friend“. If the switch was used a

Chapter 3: Preparing the Switches54Verifying the AT-S63 Version NumberAfter you have logged on, the command line interface (CLI) prompt, shown in Figu

AT-9400Ts Stack Installation Guide55Updating the AT-S63 Management SoftwareIf you need to upgrade the management software on the switch, perform the i

Chapter 3: Preparing the Switches56Assigning the Static Module ID Number 1 to the Master SwitchThis procedure explains how to assign the static module

AT-9400Ts Stack Installation Guide57When this command is performed on a stack, it includes a table that lists the units of the stack. However, since t

Chapter 3: Preparing the Switches583. The new module ID number does not take affect until the switch is reset. Reset the unit with this command:restar

AT-9400Ts Stack Installation Guide59Assigning Static Module ID Numbers to the Member SwitchesThis procedure is used to assign a static ID number to a

Contents6Planning the Installation of a Stack ...

Chapter 3: Preparing the Switches605. Enter the following command again to verify the switch’s stack ID assignment:show stack6. Verify that Stack ID i

61Chapter 4Cabling and Powering on the StackThe chapter contains the following procedures: “Cabling the AT-StackXG Stacking Modules” on page 62 “Pow

Chapter 4: Cabling and Powering on the Stack62Cabling the AT-StackXG Stacking ModulesNoteAllied Telesis recommends that during the initial installatio

AT-9400Ts Stack Installation Guide633. Connect the other end of the stacking cable to a Stack Port on the stacking module in the next switch of the st

Chapter 4: Cabling and Powering on the Stack64Figure 27 illustrates a stack of four switches in the ring topology.Figure 27. Example Stack of Four Swi

AT-9400Ts Stack Installation Guide65Powering On the Switches of the StackAfter cabling the stacking modules, apply power to the switches of the stack

Chapter 4: Cabling and Powering on the Stack66The master switch then configures the devices with the commands in the active configuration file in its

AT-9400Ts Stack Installation Guide67Verifying the InstallationTo verify the installation of the stack, perform the following procedure:1. After poweri

Chapter 4: Cabling and Powering on the Stack685. Match the entries in the table with the switches in the equipment rack by referring to the labels on

AT-9400Ts Stack Installation Guide69Troubleshooting the Discovery ProcessThe easiest way to troubleshoot a stack that cannot complete the discovery pr

AT-9400Ts Stack Installation Guide7Appendix ATechnical Specifications ...

Chapter 4: Cabling and Powering on the Stack70If the master switch successfully completes the discovery process but the SHOW STACK command does not di

71Chapter 5Cabling the Network PortsThis chapter contains the instructions that explain how to connect the network cables to the ports on the switches

Chapter 5: Cabling the Network Ports72Installing Optional TransceiversReview the following guidelines before installing an optional SFP or XFP transce

AT-9400Ts Stack Installation Guide73Figure 32. Removing a Dust Plug for an SFP Slot2. Remove the transceiver from its shipping container and store the

Chapter 5: Cabling the Network Ports74Figure 34. Positioning the SFP Handle in the Upright Position6. Repeat this procedure to install another SFP tra

AT-9400Ts Stack Installation Guide754. Slide the transceiver into the slot until it clicks into place, as shown in Figure 36.Figure 36. Installing an

Chapter 5: Cabling the Network Ports76Cabling the Twisted Pair and Fiber Optic PortsObserve the following guidelines when connecting a twisted pair or

77Chapter 6Adding and Removing SwitchesThe procedures in this chapter explain how to add and remove switches from a stack. The chapter contains the fo

Chapter 6: Adding and Removing Switches78Replacing the Master SwitchThis procedure is divided into the following phases: Phase 1: “Uploading the Acti

AT-9400Ts Stack Installation Guide79This command displays the switch’s active boot configuration file. If the lines display different filenames, the a

Contents8

Chapter 6: Adding and Removing Switches80NoteIf the switch has SFP or XFP modules, perform steps 3 to 6. Otherwise, go to step 7.3. Label and remove t

AT-9400Ts Stack Installation Guide815. Label and remove the modules from the switch.Figure 40. Removing the SFP and XFP ModulesAT-9448Ts/XPSTATUSFAULT

Chapter 6: Adding and Removing Switches826. Install the dust covers in the SFP and XFP slots.Figure 41. Installing the Dust Covers in the SFP and XFP

AT-9400Ts Stack Installation Guide838. Remove the AT-StackXG Stacking Module by loosening the two captive screws and sliding the module from the chass

Chapter 6: Adding and Removing Switches849. Install the slot cover by positioning it over the slot opening and tightening the two captive screws.Figur

AT-9400Ts Stack Installation Guide854. After the switch initializes its management software, start a local management session, as explained in “Starti

Chapter 6: Adding and Removing Switches86NoteDo not issue the SAVE CONFIGURATION command. If you do, the switch will overwrite all of the settings in

AT-9400Ts Stack Installation Guide87Adding a New Member SwitchTable 10 lists the steps to add a new member switch to a stack. Table 10. Adding a New M

Chapter 6: Adding and Removing Switches889 Verify that the new switch has the correct version of the AT-S63 Management Software. It has to be Version

AT-9400Ts Stack Installation Guide89Replacing a Member SwitchTable 11 lists the steps to replace a member switch in a stack. Table 11. Replacing a Mem

9PrefaceThis guide explains how to build an AT-9400Ts Stack of the AT-9424Ts, AT-9424Ts/XP, and AT-9448Ts/XP Basic Layer 3 Gigabit Ethernet Switches.

Chapter 6: Adding and Removing Switches9011 Assign the new switch the stack ID number of the replaced unit.“Assigning Static Module ID Numbers to the

91Chapter 7TroubleshootingThis chapter contains information about how to troubleshoot a switch in the event a problem occurs. Sections in the chapter

Chapter 7: Troubleshooting92No Master SwitchAfter powering on the switches of a stack and waiting two to three minutes for the stack to complete the d

AT-9400Ts Stack Installation Guide93Power LED is OffCheck the PWR LED on the front of the switch. If the LED is off, indicating that the unit is not r

Chapter 7: Troubleshooting94Twisted Pair Port Link LED is OffWhen a twisted pair port on the switch is connected to a properly operating end node, the

AT-9400Ts Stack Installation Guide95Fiber Optic Port Link LED is OffWhen a fiber optic port on the switch is connected to a properly operating end nod

Chapter 7: Troubleshooting96Transceiver is Installed but the Status is “Not Present”If an SFP or XFP transceiver is installed in a transceiver slot bu

AT-9400Ts Stack Installation Guide97System Fault LED is BlinkingIf the system FAULT LED is blinking, no action is required. A blinking FAULT LED indic

Chapter 7: Troubleshooting98System Fault LED is Steadily OnIf the system FAULT LED is steadily on, a problem has occurred in the switch. Do the follow

AT-9400Ts Stack Installation Guide99Cannot Establish a Local (Out-of-Band) Management SessionIf you are unable to establish a local (out-of-band) mana