AIS AI2524 user manual Example Static InterdomainRo uting

AI2524 Router Card User’s Manual

6. Set the interface up as a DTE with X.25 encapsulation:

interface serial 0 encapsulation x25 x25 address 1111 x25 nvc 4

7. Specify iso-igrp routing using the specified tag sales:

clns router iso-igrp sales

8.Define a static mapping between Detroit's nsap and its X.121 ad- dress:

x25 map clns 2222 broadcast

This configuration brings up an X.25 virtual circuit between the router in Chicago and the router in Detroit. Routing updates will be sent across this link. This implies that the virtual circuit could be up contin- uously.

If the Chicago office should grow to contain multiple routers, it would be appropriate for each of those routers to know how to get to Detroit. Add the following command to redistribute information between rout- ers in Chicago:

router iso-igrp sales redistribute static

Example: Static InterdomainRo uting

Figure 9-11 and the example configurations illustrate how to configure two routers that distribute information across domains. In this exam- ple, Router A (in dom ainOrion) and Router B (i n domainPleiades) communicate across a serial link.

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