Users Guide

Layer 3 Routing Commands 1747
Syntax
show ip ospf lsa-group [vrf vrf-name]
• vrf-name—The name of the VRF instance from which to display the self-
originated LSA groups.
Default Configuration
There are no self-originated LSA groups by default.
Command Mode
Privileged Exec mode, Global Configuration mode, and all sub-modes
User Guidelines
The following fields are displayed:
Command History
Introduced in version 6.2.0.1 firmware.
Example
console#show ip ospf lsa-group
Total self-originated LSAs: 3019
Average LSAs per group: 100
Field Description
Total self-
originated LSAs
The number of LSAs the router is currently originating.
Average LSAs per
group
The number of self-originated LSAs divided by the number of
LSA groups. The number of LSA groups is the refresh interval
(1800 seconds) divided by the pacing interval (configured with
timers pacing lsa-group) plus two.
Pacing group limit The maximum number of self-originated LSAs in one LSA
group. If the number of LSAs in a group exceeds this limit, OSPF
redistributes LSAs throughout the refresh interval to achieve
better balance.
Groups For each LSA pacing group, the output shows the range of LSA
ages in the group and the number of LSAs in the group.