Route Redistribution - Avaya G250 Administration

Use the ip ospf router-id command to configure the router ID. Use the no form of
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this command to return the router ID to its default value.
Use the network command to enable OSPF in a network. Use the no form of this
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command to disable OSPF in a network. The default value is disabled.
Use the passive-interface command to suppress OSPF routing updates on an
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interface. This is used to allow interfaces to be flooded into the OSPF domain as OSPF
routes rather than external routes.
Note:
You must also use the network command, in conjunction with the
Note:
passive-interface command, to make the network passive.
Use the redistribute command to redistribute routing information from other protocols
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into OSPF. Use the no form of this command to disable redistribution by OSPF.
Use the router ospf command to enable OSPF protocol on the system and to enter the
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router configuration context. Use the no form of this command to restore the default value,
disable OSPF globally.
Use the show ip ospf command to display general information about OSPF routing.
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Use the show ip ospf database command to display lists of information related to the
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OSPF database for a specific router.
Use the show ip ospf interface command to display the OSPF-related interface
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information.
Use the show ip ospf neighbor command to display OSPF neighbor information on a
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per-interface basis.
Use the timers spf command to configure the delay between runs of OSPF's (SPF)
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calculation. Use the no form of this command to restore the default value.

Route redistribution

Route redistribution is the interaction of multiple routing protocols. OSPF and RIP can be
operated concurrently in the G250/G350. In this case, you can configure the G250/G350 to
redistribute routes learned from one protocol into the domain of the other routing protocol.
Similarly, static routes can be redistributed to RIP and OSPF.
Note:
Take care when you configure route redistribution. It involves metric changes and
Note:
might cause routing loops in the presence of other routes with incompatible
schemes for route redistribution and route preferences.
Route redistribution
Issue 3 February 2007 441