Enterasys N Standalone (NSA) Series Configuration Manual page 1113

Example
This example shows how to display OSPF information:
Matrix>Router1#show ip ospf
Routing Process "ospf 20 " with ID 134.141.7.2
Supports only single TOS(TOS0) route
It is an area border and autonomous system boundary router
Summary Link update interval is 0 seconds.
External Link update interval is 0 seconds.
Redistributing External Routes from,
Number of areas in this router is 3
Area BACKBONE (0)
Area 0.0.0.3
Area 0.0.0.2
Number of interfaces in this area is 0
Area has no authentication
SPF algorithm executed 65 times
Area ranges are
Link State Update Interval is 00:30:00 and due in 00:03:12.
Link State Age Interval is 00:00:00 and due in 00:00:00.
Number of interfaces in this area is 1
Area has no authentication
SPF algorithm executed 59 times
Area ranges are
Link State Update Interval is 00:30:00 and due in 00:02:28.
Link State Age Interval is 00:00:00 and due in 00:00:00.
Number of interfaces in this area is 3
Area has no authentication
SPF algorithm executed 61 times
Area ranges are
140.20.0.0/255.255.0.0
Link State Update Interval is 00:30:00 and due in 00:03:07.
Link State Age Interval is 00:00:00 and due in 00:00:00.
Routing Protocol Configuration Command Set
Matrix NSA Series Configuration Guide
Configuring OSPF
13-61