Configuring Redistribution - Cisco Nexus 7000 Series Configuration Manual

Configuring Advanced OSPFv3
S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - d o c f e e d b a c k @ c i s c o . c o m .
Command or Action
dead-interval seconds
Example:
switch(config-router-vlink)#
dead-interval 50
hello-interval seconds
Example:
switch(config-router-vlink)#
hello-interval 25
retransmit-interval seconds
Example:
switch(config-router-vlink)#
retransmit-interval 50
transmit-delay seconds
Example:
switch(config-router-vlink)#
transmit-delay 2
The following example shows how to create a simple virtual link between two ABRs:
Configuration for ABR 1 (router ID 2001:0DB8::1) is as follows:
switch# config t
switch(config)# router ospfv3 201
switch(config-router)# area 0.0.0.10 virtual-link 2001:0DB8::10
switch(config-router)# copy running-config startup-config
Configuration for ABR 2 (router ID 2001:0DB8::10) is as follows:
switch# config t
switch(config)# router ospf 101
switch(config-router)# area 0.0.0.10 virtual-link 2001:0DB8::1
switch(config-router)# copy running-config startup-config

Configuring Redistribution

You can redistribute routes learned from other routing protocols into an OSPFv3 autonomous system
through the ASBR.
You can configure the following optional parameters for route redistribution in OSPF:
•
Note
•
If you redistribute static routes, Cisco NX-OS also redistributes the default static route.
Note
Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 4.x
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Default information originate—Generates an AS External (type 5) LSA for a default route to the
external autonomous system.
Default information originate ignores match statements in the optional route map.
Default metric—Sets all redistributed routes to the same cost metric.
Purpose
(Optional) Configures the OSPFv3 dead interval, in
seconds. The range is from 1 to 65535. The default is four
times the hello interval, in seconds.
(Optional) Configures the OSPFv3 hello interval, in
seconds. The range is from 1 to 65535. The default is 10
seconds.
(Optional) Configures the OSPFv3 retransmit interval, in
seconds. The range is from 1 to 65535. The default is 5.
(Optional) Configures the OSPFv3 transmit-delay, in
seconds. The range is from 1 to 450. The default is 1.
Chapter 7 Configuring OSPFv3
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