Specifying The Lsa Generation Interval; Configuring A Dr Priority For An Interface - HP 5500 EI series Configuration Manual

To configure SPF calculation interval:
Step
1. Enter system view.
2. Enter OSPFv3 view.
3. Specify the SPF
calculation interval.

Specifying the LSA generation interval

You can adjust the LSA generation interval to protect network resources and routers from being over
consumed by frequent network changes.
When network changes are not frequent, LSAs are generated at the minimum-interval. If network
changes become frequent, the LSA generation interval is incremented by incremental-interval × 2
the number of generation times) each time an LSA generation occurs until the maximum-interval is
reached.
To configure the LSA generation interval:
Step
1. Enter system view.
2. Enter OSPFv3 view.
3. Configure the LSA
generation interval.

Configuring a DR priority for an interface

The router priority is used for DR election. Interfaces having the priority 0 cannot become a DR or BDR.
To configure a DR priority for an interface:
Step
1. Enter system view.
2. Enter interface view.
3. Configure a router priority.
Command
system-view
ospfv3 [ process-id | vpn-instance
vpn-instance-name ] *
spf-schedule-interval maximum-interval
[ minimum-interval
[ incremental-interval ] ]
Command
system-view
ospfv3 [ process-id | vpn-instance
vpn-instance-name ] *
lsa-generation-interval
maximum-interval [ minimum-interval
[ incremental-interval ] ]
Command
system-view
interface interface-type interface-number
ospfv3 dr-priority priority [ instance
instance-id ]
348
Remarks
N/A
N/A
By default:
•
The maximum interval is 5
seconds.
•
The minimum interval is 50
milliseconds.
•
The incremental interval is 200
milliseconds.
Remarks
N/A
N/A
By default, the maximum interval is 5
seconds, the minimum interval is 0
milliseconds, and the incremental
interval is 0 milliseconds.
Remarks
N/A
N/A
The default router priority
is 1.
n-2 (n is