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Nortel Secure Router 8000 Series
Configuration -WAN Access
Contents
About this document............................................................................................................ 1
1 WAN access overview.................................................................................................... 1-1
1.1 Introduction................................................................................................................................................ 1-2
1.1.1 WAN interface types........................................................................................................................ 1-2
1.1.2 Link layer protocols of WAN............................................................................................................ 1-4
1.2 Configuring WAN interface parameters.................................................................................................... 1-6
1.2.1 Establishing the configuration task.................................................................................................. 1-6
1.2.2 Entering the WAN interface view.................................................................................................... 1-7
1.2.3 Configuring interface description.....................................................................................................1-7
1.2.4 Configuring interval of flow statistics..............................................................................................1-8
1.2.5 Enabling the WAN interface............................................................................................................ 1-9
1.2.6 Checking the configuration.............................................................................................................. 1-9
1.3 Maintaining interfaces.............................................................................................................................. 1-10
1.3.1 Clearing interface statistics............................................................................................................ 1-10
1.3.2 Debugging interfaces......................................................................................................................1-10
2 Serial interface configuration....................................................................................... 2-1
2.1 Introduction................................................................................................................................................ 2-2
2.1.1 Synchronous serial interface............................................................................................................ 2-2
2.1.2 HSSI interface.................................................................................................................................. 2-2
2.2 Configuring the synchronous serial interface.............................................................................................2-3
2.2.1 Establishing the configuration task.................................................................................................. 2-3
2.2.2 Configuring link layer protocol type................................................................................................ 2-4
2.2.3 Configuring baud rate.......................................................................................................................2-4
2.2.4 Configuring clock inversion.............................................................................................................2-5
2.2.5 Configuring DCD or DSR signal detection......................................................................................2-5
2.2.6 Configuring link coding mode......................................................................................................... 2-6
2.2.7 Configuring idle mark between frames............................................................................................ 2-7
2.2.8 Configuring the MTU.......................................................................................................................2-7
2.2.9 Configuring the parity bit................................................................................................................. 2-8
2.2.10 Checking the configuration............................................................................................................ 2-9
2.3 Configuring the HSSI interface................................................................................................................ 2-10
Issue 5.3 (30 March 2009)
Nortel Networks Inc.
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