Instruction/ maintenance manual of the product NN46200-301 Nortel Networks
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Nor tel Ether net Routing Switch 8300 Installation — A C P o w er Supply NN46200-301 (316797-C Rev 01) ..
Document status: Standard Document version: 03.01 Document date: 27 August 2007 Copyright © 2007, Nor tel Networks All Rights Reser v ed. Sourced in Canada and the United States of America The inf or mation in this document is subject to change without notice .
3 Contents New in this release 5 Features 5 Other changes 5 Preface 7 Command line interfaces 7 NNCLI command modes 7 Accessing the NNCLI 9 Returning to the CLI 10 T e xt conv entions 10 Hard-copy tec.
4 Contents Nor tel Ether net Routing Switch 8300 Installation — AC P o wer Supply NN46200-301 03.01 Standard 4.0 27 August 2007 Copyright © 2007, Nor tel Networks .
5 Ne w in this release See the follo wing sections for details about what’s new in Nor tel Ether net Routing Switch 8300 Installation — MAC Addresses (NN46200-600) f or Release 4.0: • "F eatures" (page 5) • "Other changes" (page 5) Features There are no new f eature-related changes f or this document release.
6 New in this release Nor tel Ether net Routing Switch 8300 Installation — AC P o wer Supply NN46200-301 03.01 Standard 4.0 27 August 2007 Copyright © 2007, Nor tel Networks .
7 Preface The Nor tel Ethernet Routing Switch 8300 is a fle xible and multifunctional La yer 2/La yer 3 switch that suppor ts diverse network architectures and protocols.
8 Preface Each mode provides a specific set of commands . The command set of a higher-privilege mode is a superset of a lower-privilege mode. That is, all lower-privilege mode commands are accessible when using a higher-privilege mode. The command modes are as follo ws: • User EXEC mode This is the initial mode of access.
Command line interfaces 9 Ta b l e 1 NNCLI command modes Command mode Prompt Mode name Command/mode to enter or exit mode User EXEC ERS-8300:5> Exec Default mode when NNCLI is star ted logout to ex.
10 Preface Password: nortel ERS-8310:5# configure terminal ERS-8310:5(config)# Returning to the CLI The config.cfg file f or the CLI and the config.cfg file f or the NNCLI are not compatible . If you decide to change the CLI mode to NNCLI, or the rev erse, you m ust use the config.
Hard-copy technical man uals 11 brac kets ([ ]) Indicate optional elements in syntax descriptions. Do not type the brac kets when enter ing the command. Example: If the command syntax is show ip interfaces [-alerts] , you can enter either show ip interfaces or show ip interfaces -alerts .
12 Preface Y ou can pr int the technical manuals and release notes free, directly from the Inter net. Use Adobe Acrobat Reader to open the manuals and release notes, search for the sections you need, and print them on most standard printers. Go to Adobe Systems at the w ww .
13 P o wer supply installation This guide contains inf or mation about installing power supplies. Navigation • "P ow er supplies" (page 13) • "Removing and installing a power fille.
14 P ower supply installation Figure 1 8301A C power supply Figure 2 "8302AC pow er supply" (page 14) shows an Ether net Routing Switch 8302A C power supply .
P ower supplies 15 The f ollowing table describes the power supply LED on the A C power supply . Ta b l e 2 P ower supply LEDs State Meaning Off P ower supply not operational. Contact your Nor tel T echnical Solutions Center . On (green) P ower supply is ok.
16 P ower supply installation Note the follo wing information: • If a pow er supply f ails when you ha ve a redundant po wer supply installed, the Ether net Routing Switch 8300 continues to operate with no interruption of ser vice. The chassis will continue to supply the same module and P oE output power with the remaining power supplies.
Removing and installing a power filler panel 17 Removing and installing a power filler panel A power filler panel maintains the proper cooling airflow in the Ether net Routing Switch 8300 Series chassis.
18 P ower supply installation —End— Installing the A C power suppl y Install the A C power supply to provide A C pow er f or components. Do not install the 8301AC pow er supply and the 8302A C power supply within the same chassis. This configuration is not suppor ted.
Installing the AC pow er supply 19 CA UTION Sav e the power filler panel in case y ou need to operate the 8300 Ser ies chassis with a power supply remov ed. 2 If you are replacing a failed pow er supply , then remove the f ailed supply . F or instr uctions, see "Remo ving the A C power supply" (page 20) .
20 P ower supply installation 7 T ur n on the pow er switch. The power supply LED on the power supply should light green. —End— Removing the A C po wer supply D ANGER Due to high-energy hazards of.
Removing the A C power supply 21 Y ou should replace a f ailed power supply as soon as possible to restore high-av ailability operation. CA UTION T o maintain proper cooling, nev er operate the Ether net Routing Switch 8300 Series chassis with an empty power supply ba y .
22 P ower supply installation 4 Lift the e xtractor le ver to disconnect the power supply from the backplane connector . 5 Pull the pow er supply out of the chassis .
23 Appendix Electrical specifications f or the A C po wer supply This appendix lists the electrical specifications f or the Ether net Routing Switch 8301A C power supply . Ref er to your chassis installation manual f or system power specifications .
24 Appendix Electrical specifications for the AC pow er supply Note the follo wing information: • The maximum steady-state output power is limited to a total of 1140 W f or any combination of output voltages/currents at low-line 100-120 V A C nominal input voltage conditions .
Appendix Electrical specifications for the A C power supply 25 Note the follo wing information: • The maximum steady-state output power is limited to a total of 850 W f or any combination of output voltages/currents at low-line 100-120 V A C nominal input voltage conditions .
26 Appendix Electrical specifications for the AC pow er supply Nor tel Ether net Routing Switch 8300 Installation — AC P o wer Supply NN46200-301 03.
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Nor tel Ether net Routing Switch 8300 Installation — A C P ower Supply Copyright © 2007, Nor tel Networks All Rights Reser v ed. Publication: NN46200-301 Document status: Standard Document version: 03.
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