System information

Configuring OSPF
11-13
• If you want to configure the expected round-trip delay Link State Advertisement
(LSA) retransmit interval between two routers on the attached network for the
OSPF virtual link, use the area virtual-link retransmit-interval command in
Router Configuration mode, as shown below:
MOT(config-ospf)#area {<area-id> | <ip-address>} virtual-link <router-id>
retransmit-interval <seconds>
where:
area-id is the OSPF area IP address or number.
ip-address is IP address associated with the OSPF area ID.
<router-id> is the router ID 32-bit IP address associated with the virtual link
neighbor.
<seconds> is the retransmission interval that is more than the expected delay
from 1 to 65535 seconds.
• If you want to configure the Link State Advertisement (LSA) transmit delay
between two routers on the attached network for the OSPF virtual link, use the
area virtual-link transmit-delay command in Router Configuration mode, as
shown below:
MOT(config-ospf)#area {<area-id> | <ip-address>} virtual-link <router-id>
transmit-delay <seconds>
where:
area-id is the OSPF area IP address or number.
ip-address is IP address associated with the OSPF area ID.
<router-id> is the router ID 32-bit IP address associated with the virtual link
neighbor.
<seconds> is the approximate time in seconds to transmit an LSA packet.
• If you want to configure the interval that determines when the OSPF virtual link
neighbor is down, use the area virtual-link dead-interval command in Router
Configuration mode, as shown below:
MOT(config-ospf)#area {<area-id> | <ip-address>} virtual-link <router-id>
dead-interval <seconds>