Brocade Multi-Service IronWare Routing Configuration Guide (Supporting R05.6.00) - Manual (Page 783)

Multi-Service IronWare Routing Configuration Guide 755
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Clearing RIPng routes from IPv6 route table
To enable poison reverse on the Brocade device, enter the following commands.
Brocade(config)# ipv6 router rip
Brocade(config-ripng-router)# poison-reverse
Syntax: [no] poison-reverse
To disable poison-reverse, use the no version of this command.
By default, if a RIPng interface goes down, the device does not send a triggered update for the
interface’s IPv6 networks.
To better handle this situation, you can configure a RIPng Brocade device to send a triggered
update containing the local routes of the disabled interface with an unreachable metric of 16 to the
other RIPng routers in the routing domain. You can enable the sending of a triggered update by
entering the following commands.
Brocade(config)# ipv6 router rip
Brocade(config-ripng-router)# poison-local-routes
Syntax: [no] poison-local-routes
To disable the sending of a triggered update, use the no version of this command.
Clearing RIPng routes from IPv6 route table
To clear all RIPng routes from the RIPng route table and the IPv6 main route table and reset the
routes, enter the following command at the Privileged EXEC level or any of the Config levels of the
CLI.
Brocade# clear ipv6 rip routes
Syntax: clear ipv6 rip routes
Clearing RIPng for a VRF instance
To clear all the RIPng routes for a specific VRF, enter the following command:
Brocade(config)# clear ipv6 rip vrf red route
Syntax: clear ipv6 rip vrf vrf-name route
vrf-name is the specified VRF name for the RIPng. If the vrf-name is not specified, the command
clears all the IPv6 RIP routes in default-vrf.
Displaying RIPng information
You can display the following RIPng information:
• RIPng configuration.
• RIPng routing table.
Displaying RIPng configuration
To display RIPng configuration information, enter the following command at any CLI level.