Dell S3100 Command Line Reference Guide for the Series 9.82.0 - Page 1271

show ip ospf topology Display routers in directly connected areas. Syntax Parameters show ip ospf [process-id] topology 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. Defaults Command Modes None • EXEC • EXEC Privilege Command History This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking OS Command Line Reference Guide. Version 9.8(2.0) 9.8(0.0P5) 9.8(0.0P2) 9.7(0.0) 9.2(1.0) 9.0.2.0 8.3.19.0 8.3.11.1 8.3.7.0 7.8.1.0 7.6.1.0 7.5.1.0 Description Introduced on the S3100 series. Introduced on the S4048-ON. Introduced on the S3048-ON. Introduced on the S6000-ON. Introduced on the Z9500. Introduced on the S6000. Introduced on the S4820T. Introduced on the Z9000. Introduced on the S4810. Added support for Multi-Process OSPF. Introduced on the S-Series. 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) 1271