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1116 CHAPTER 76: OSPF CONFIGURATION COMMANDS
<Sysname> display ospf brief
OSPF Process 1 with Router ID 192.168.1.2
OSPF Protocol Information
RouterID: 192.168.1.2 Border Router: NSSA
Route Tag: 0
Multi-VPN-Instance is not enabled
Applications Supported: MPLS Traffic-Engineering
SPF-schedule-interval: 5 0 5000
LSA generation interval: 5 0 5000
LSA arrival interval: 1000
Default ASE Parameter: Metric: 1 Tag: 1 Type: 2
Route Preference: 10
ASE Route Preference: 150
SPF Computation Count: 22
RFC 1583 Compatible
Area Count: 1 Nssa Area Count: 1
ExChange/Loading Neighbors: 0
Area: 0.0.0.1 (MPLS TE not enabled)
Authtype: None Area flag: NSSA
SPF Scheduled Count: 5
ExChange/Loading Neighbors: 0
Interface: 192.168.1.2 (Ethernet1/0)
Cost: 1 State: DR Type: Broadcast MTU: 1500
Priority: 1
Designated Router: 192.168.1.2
Backup Designated Router: 192.168.1.1
Timers: Hello 10 , Dead 40 , Poll 40 , Retransmit5,Transmit Del
ay 1
Table 264 Description on the fields of the display ospf brief command
Field Description
RouterID Router ID of this router
Border Router An ABR, ASBR or NSSA ABR
Route Tag The tag of redistributed routes
Multi-VPN-Instance is not enabled The current OSPF process supports no
multi-VPN-instance
Applications Supported Applications supported
SPF-schedule-interval Interval for SPF calculation
LSA generation interval LSA generation interval
LSA arrival interval The minimum LSA repeat arrival interval
Default ASE Parameter Default ASE Parameter: metric, tag, route type.
Route Preference Internal route priority
ASE Route Preference External route priority
SPF Computation count SPF computation count of the OSPF process
RFC1583 Compatible Compatible with routing rules defined in RFC1583
Area Count Area number of the current process
Nssa Area Count NSSA area number of the current process
ExChange/Loading Neighbors Neighbors in ExChange/Loading state