Show ip ospf border-routers – Enterasys Networks X-Pedition XSR CLI User Manual
Page 186
OSPF Debug and Show Commands
5-110 Configuring the Internet Protocol
show ip ospf border-routers
This command displays information about OSPF internal route table entries to ABRs and ASBRs.
Syntax
show ip ospf border-routers
Mode
EXEC or Global configuration:
XSR>
or
XSR(config)#
Sample Output
The following is sample output:
XSR>show ip ospf border-routers
OSPF internal Routing Table
Codes: i - Intra-area route, I - Inter-area route
i 192.168.22.1 [64] via 192.168.11.1, Serial1, ABR, Area 0, SPF 10
i 192.168.22.1 [64] via 192.168.11.1, Serial1, ABR, Area 4, SPF 10
i 192.168.44.1 [64] via 192.168.33.1, Serial2, ABR, Area 0, SPF 10
i 192.168.44.1 [64] via 192.168.33.1, Serial2, ABR, Area 2, SPF 7
i 192.168.44.2 [64] via 192.168.33.1, Serial2, ABR, Area 0, SPF 10
i 192.168.44.2 [64] via 192.168.11.1, Serial1, ABR, Area 0, SPF 10
Parameter Descriptions
It is
OSPF router designation. Valid values: area border, autonomous
system boundary, and internal.
Summary Link update
interval
Update interval for summary LSAs generated by this router.
External Link update
interval
Update interval for external LSAs generated by this router.
Redistributing
External Routes from
Valid redistributed routes: static, RIP, OSPF.
Number of areas in
this router
Sum of areas this router belongs to followed by types of areas.
Number of interfaces
in this area
Sum of interfaces assigned to this area.
Area authentication
Type of authentication used for this area.
SPF algorithm
executed
Number of times the SPF algorithm is run on this router for this area.
Area ranges
Summarized area ranges.
Router ID
OSPF router ID of the destination border router.
Cost
OSPF cost or metric of reaching a border router identified by the router ID.