Command Line Reference Guide

show ip ospf topology
Display routers in directly connected areas.
S6000
Syntax
show ip ospf [process-id | vrf vrf-name] topology
Parameters
process-id Enter the OSPF Process ID to show a specific process. If no
Process ID is entered, command applies only to the first
OSPF process.
vrf vrf-name Enter the keyword vrf followed by the name of the VRF to
information on routers corresponding to a specific VRF that
are in directly connected areas.
Defaults none
Command
Modes
• EXEC
• EXEC Privilege
Command
History
This guide is platform-specific. 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 9.4.
(0.0)
Added support for VRF.
Version 9.0.2.0 Introduced on the S6000.
Version
8.3.19.0
Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.8.1.0 Added support for Multi-Process OSPF.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series and E-Series.
Usage
Information
To isolate problems with inter-area and external routes, use this command. In
OSPF inter-area and external routes are calculated by adding LSA cost to the cost
of reaching the router. If an inter-area or external route is not of correct cost, the
display can determine if the path to the originating router is correct or not.
Example
Dell#show ip ospf 1 topology
Router ID Flags Cost Nexthop Interface Area
3.3.3.3 E/B/-/ 1 20.0.0.3 Gi 13/1 0
Open Shortest Path First (OSPFv2 and OSPFv3)
1043