Nortel Networks 2750 manual Preface, Before you begin

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Preface

The Nortel VPN Router 2750 is part of the Nortel VPN router product family. The VPN Nortel Routers support secure, reliable IP VPNs in a single, integrated

hardware device. Throughout this guide, the VPN Router is also referred to as the gateway.

This guide provides instructions for installing the VPN Router 2750 for the first time and for replacing any field replaceable unit (FRU). This guide also provides some initial configuration information and includes technical specifications for the VPN Router 2750.

For complete information about configuring and monitoring the VPN Router 2750, see the documentation on the software CD. For information about VPN Router documentation, see “Related publications” on page 23.

Before you begin

This guide is intended for qualified service personnel who are installing the VPN Router 2750 for the first time or who need to install or replace any of the following field replaceable units (FRU):

LAN, WAN, and serial interface cards

VPN Router Security Accelerator card

SSL VPN Module 1000

dual inline memory modules (DIMM)

Before you install the VPN Router 2750, ensure that you install all network wiring on the premises using standard cable system practices.

Nortel VPN Router Installation — VPN Router 2750

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Contents Nortel VPN Router Installation NN46110-318 Copyright 2007 Nortel Networks. All Rights ReservedEC Declaration of Conformity Nortel VPN Router Installation VPN RouterCanada requirements only General NN46110-318 Contents Contents Chapter Cabling the VPN Router and turning the power onChapter Installing option cards and DIMMs Index Figures Figures Tables Nortel VPN Router Installation VPN Router Features New in this release1000BASE-T 1000 GT Ethernet card New in this release NN46110-318 How to get help Finding the latest updates on the Nortel Web siteGetting help from the Nortel Web site How to get help Getting help over the phone from a Nortel Solutions CenterGetting help through a Nortel distributor or reseller How to get help NN46110-318 Before you begin PrefaceAcronyms Text conventionsRelated publications Printed technical manuals Chapter Installing the Nortel VPN Router 2750 chassis Description of the Nortel VPN RouterTopic Installing the Nortel VPN Router 2750 chassis Preparing to install the Nortel VPN RouterShipment contents Site requirements Additional equipmentInstalling the chassis on a flat surface Installing the chassisRack-mount recommendations Installing the chassis in an equipment rackAttaching the cage nuts to the rack Mounting the chassis in the equipment rack Replacing the front bezel Installing the Nortel VPN Router 2750 chassis NN46110-318 Topic Chapter Cabling the VPN Router and turning the power onConnecting communications cables Cabling the VPN Router and turning the power onInterfaces and cables for the Nortel VPN Router Rear view of the Nortel VPN Router Connecting the power cordPower cord must meet the requirements described in Table Power cord requirementsRequirement Description Verifying a successful installation Indicator Description Front panel LED indicatorsUnderstanding the LEDs Front panel LEDsLEDs on the system 10/100BASE-TX Ethernet ports LED indicators on the system 10/100BASE-TX Ethernet ports10/100BASE-TX Ethernet interface card LEDs LED indicators on the 10/100BASE-TX Ethernet interface cardLED indicators on the 1000 GT Ethernet interface card 1000BASE-T 1000 GT Ethernet interface card LEDs1000BASE-T 1000 MT Ethernet interface card LEDs LEDs on the 1000BASE-T 1000 MT Ethernet interface card 1000BASE-SX Ethernet interface card LEDDescribes the LED on the 1000BASE-SX Ethernet interface card LED indicator on the 1000BASE-SX Ethernet interface cardLED indicators on the 56/64K CSU/DSU WAN interface card 56/64K CSU/DSU WAN interface card LEDsDescribes the LEDs on the 56/64K CSU/DSU WAN interface card Adsl WAN interface card LEDs LED indicators on the Adsl WAN interface cardDescribes the LEDs on the Adsl WAN interface card Tx/Rx LED DescriptionLED indicators on the T1/E1 CSU/DSU WAN interface card T1/E1 CSU/DSU WAN interface card LEDsDescribes the LEDs on the T1/E1 CSU/DSU WAN interface card Quad T1/E1 CSU/DSU WAN interface card LEDs LED indicators on the quad T1/E1 CSU/DSU WAN interface cardSingle V.35/X.21 WAN interface card LEDs LED indicators on the single V.35/X.21 WAN interface cardLEDs Indicator Description LED indicators on the SSL VPN ModuleSSL VPN Module 1000 LEDs Describes the LEDs on the SSL VPN ModuleCabling the VPN Router and turning the power on NN46110-318 Chapter Configuring the management IP interface Required information Configuring the management IP interfaceConfiguring the management IP address Interface menu appears Serial main menu appearsOld Subnet Mask = 0.0.0.0 New Subnet Mask = Type M, and press Enter Management IP Address prompt appears Testing the configuration Troubleshooting Chapter Installing option cards and DIMMs Shutting down the system to add or replace hardware Installing option cards and DIMMsRemoving the front bezel and top cover Installing option cards and DIMMs Removing the top cover Location of option card and Dimm slots on the system board Attaching the antistatic wrist strap Installing and replacing option cards Supported option cards for the Nortel VPN Router 2750Maximum Option card Number Restrictions Installing and replacing an option card Installing other option cards with the SSL VPN ModuleOption card Restrictions with SSL VPN Module 1000 installed Installing option cards and DIMMs Installing and removing an option card Installing and replacing DIMMs Installing option cards and DIMMs Installing and removing a Dimm Installing option cards and DIMMs Installing option cards and DIMMs NN46110-318 Chassis specifications Appendix a Technical specificationsPhysical, electrical, and environmental specifications Specification Description10/100BASE-TX Ethernet LAN ports System portsSerial port Appendix a Technical specificationsProvides the 10/100BASE-TX Ethernet port pinouts 10/100BASE-X Ethernet port pinoutsModem cable specifications Multiple DB9 and DB25 connector pinoutsSerial port DB9 connector DB25 connector Hardware option cards Nortel termination Modem termination Signal Pin # to Pin #Provides the modem cable pinouts Modem cable pinoutsShows the VPN Router Security Accelerator card VPN Router Security AcceleratorShows the SSL VPN Module SSL VPN ModuleShows the 10/100BASE-TX Ethernet interface card 10/100BASE-TX Ethernet interface card1000BASE-T 1000 GT Ethernet interface card 1000BASE-T 1000 GT Ethernet pinouts 1000BASE-T Ethernet port pinouts 1000BASE-T 1000 MT Ethernet interface cardShows the 1000BASE-SX Ethernet interface card 1000BASE-SX Ethernet interface cardShows the 56/64K CSU/DSU WAN interface card 56/64K CSU/DSU WAN interface card56/64K CSU/DSU cable pinouts for crossover connection Nortel termination Remote termination Signal Pin # to Pin #Adsl WAN interface card Adsl Annex a cable pinoutsPin Function Isdn BRI interface card RJ-11 termination RJ-45 termination Signal Pin # to Pin #Provides the pinouts for the Adsl Annex B cable Adsl Annex B cable pinoutsProvides the Isdn BRI U cable pinouts Provides the Isdn BRI S/T cable pinoutsIsdn BRI S/T cable pinouts Isdn BRI U cable pinoutsShows the T1/E1 CSU/DSU WAN interface card half-height card T1/E1 CSU/DSU WAN interface cardT1/E1 CSU/DSU cable pinouts for crossover connection Cable operates properly if you do not connect pins 3, 6, 7,T1/E1 CSU/DSU cable pinouts for straight-through connection Quad T1/E1 CSU/DSU WAN interface card90 modem interface card Modem interface cardProvides the V.90 modem port cable pinouts Single V.35/X.21 WAN interface card90 modem cable pinouts 35 cable pinoutsSignal Ground Appendix a Technical specifications 35 cable pinouts21 cable pinouts Pin Scsi male Signal name Appendix a Technical specifications 21 cable pinoutsHssi WAN interface card T3 cable pinoutsAppendix a Technical specifications T3 cable pinouts Numerics IndexIndex Index Index Index WAN interface card. See single V.35/X.21 WAN interface card