Users Guide

1316 OSPF and OSPFv3
Configuring Virtual Links
Use the following commands to configure OSPFv3 Virtual Links.
Command Purpose
configure Enter global configuration mode.
ipv6 router ospf Enter OSPFv3 configuration mode.
area area-id virtual-link
neighbor-id
Create the OSPFv3 virtual interface for the specified
area-id and neighbor router. The neighbor-id variable is
the IP address of the neighboring router.
area area-id virtual-link
neighbor-id retransmit-
interval seconds
Set the OSPFv3 retransmit interval for the virtual link
interface.
The seconds variable is the number of seconds to wait
between retransmitting LSAs if no acknowledgement is
received. (Range: 0–3600)
area area-id virtual-link
neighbor-id hello-interval
seconds
Set the OSPFv3 hello interval for the virtual link.
The seconds variable indicates the number of seconds to
wait before sending Hello packets from the virtual
interface. (Range: 1–65535).
area area-id virtual-link
neighbor-id dead-interval
seconds
Set the OSPFv3 dead interval for the virtual link.
The seconds variable indicates the number of seconds to
wait before the virtual interface is assumed to be dead.
(Range: 1–65535)
area area-id virtual-link
neighbor-id transmit-
delay seconds
Set the OSPFv3 Transit Delay for the interface.
The seconds variable is the number of seconds to
increment the age of the LSA before sending, based on
the estimated time it takes to transmit from the
interface. (Range: 0–3600)
exit Exit to Global Config mode.
exit Exit to Privileged Exec mode.
show ipv6 ospf virtual-
link brief
View summary information about all virtual links
configured on the switch.