Configuring OSPF and OSPFv3 983
area 
area-id
 virtual-link 
neighbor-id
 hello-interval 
seconds
Set the OSPF 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 OSPF 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 OSPF 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 ip ospf virtual-link 
brief
View summary information about all virtual links 
configured on the switch.
Command Purpose