R3303-HP HSR6800 Routers Layer 3 - IP Routing Configuration Guide
81
Ste
p
Command
Remarks
3. Configure the LSA
generation interval.
lsa-generation-interval
maximum-interval [minimum-interval
[ incremental-interval ] ]
Optional.
By default, the maximum interval is 5
seconds, the minimum interval is 0
milliseconds, and the incremental
interval is 5000 milliseconds.
Disabling interfaces from receiving and sending OSPF packets
Follow these guidelines when you disable interfaces from receiving and sending OSPF packets:
• Different OSPF processes can disable the same interface from receiving and sending OSPF packets.
The silent-interface command disables only the interfaces associated with the current process rather
than interfaces associated with other processes.
• After an OSPF interface is set to "silent," other interfaces on the router can still advertise direct routes
of the interface in Router LSAs, but the interface cannot send any packet. This configuration can
enhance OSPF networking adaptability and reduce resource consumption.
To disable interfaces from receiving and sending routing information:
Ste
p
Command
Remarks
1. Enter system view.
system-view N/A
2. Enter OSPF view.
ospf [ process-id | router-id router-id
| vpn-instance vpn-instance-name ] *
N/A
3. Disable interfaces from
receiving and sending
OSPF packets.
silent-interface { interface-type
interface-number | all }
Optional.
By default, interfaces receive and
send OSPF packets.
Configuring stub routers
A stub router is used for traffic control. It tells other OSPF routers to not use it to forward data although
they can have a route to it. A stub router has nothing to do with a stub area.
Router LSAs from the stub router might contain different link type values. A value of 3 means a link to a
stub network, and the cost of the link will not be changed. A value of 1, 2 or 4 means a point-to-point link,
a link to a transit network, or a virtual link. On such links, a maximum cost value of 65,535 is used.
Neighbors do not send packets to the stub router as long as they have a route with a smaller cost.
To configure a router as a stub router:
Ste
p
Command
Remarks
1. Enter system view.
system-view N/A
2. Enter OSPF view.
ospf [ process-id | router-id router-id |
vpn-instance vpn-instance-name ] *
N/A
3. Configure the router as a
stub router.
stub-router
By default, the router is not a stub
router in any OSPF process.