User's Manual

308625-14.00 Rev 00

Preface

This guide describes the following services and what you do to start and

customize them on a Nortel Networks

™

router:

• Generic Routing Encapsulation (GRE) tunnels

• Network Address Translation (NAT)

• Basic Revised IP Security Option (RIPSO) security labels

• Blacker front-end device connections

You can use Site Manager to configure any of these services on a router. You can

also use the Bay Command Console (BCC

™

) to configure GRE and NAT. In this

guide, you will find instructions for using both the BCC and Site Manager.

For instructions on how to start and use the BCC, see Using the Bay Command

Console (BCC); for instructions on how to start and use Site Manager, see

Configuring and Managing Routers with Site Manager.

Before You Begin

Before using this guide, you must complete the following procedures. For a new

router:

• Install the router (see the installation guide that came with your router).

• Connect the router to the network and create a pilot configuration file (see

Quick-Starting Routers, Configuring BayStack Remote Access, or Connecting

ASN Routers to a Network).

Make sure that you are running the latest version of Nortel Networks BayRS

™

and

Site Manager software. For information about upgrading BayRS and Site

Manager, see the upgrading guide for your version of BayRS.