Users Guide

show ip ospf interface — displays the OSPF interfaces congured.
show ip ospf neighbor — displays the OSPF neighbors congured.
show ip ospf asbr
Display all autonomous system boundary router (ASBR) routers visible to OSPF.
S4820T
Syntax
show ip ospf [process-id | vrf vrf-name] asbr
Parameters
process-id Enter the OSPF Process ID to show a specic process. If no Process ID is entered,
command applies only to the rst OSPF process.
vrf vrf-name Enter the keyword vrf followed by the name of the VRF to show all ASBR routers
visible to the OSPF process that is tied to a specic VRF.
Defaults none
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
9.4.(0.0) Added support for VRF.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.8.1.0 Added support of Multi-Process OSPF.
7.8.1.0 Added the process-id option, in support of Multi-Process OSPF.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series and E-Series.
Usage Information To isolate problems with external routes, use this command. In OSPF, external routes are calculated by
adding the LSA cost to the cost of reaching the ASBR router. If an external route does not have the correct
cost, use this command to determine if the path to the originating router is correct. The display output is not
sorted in any order.
NOTE: ASBRs that are not in directly connected areas are also displayed.
1090
Open Shortest Path First (OSPFv2 and OSPFv3)