Dell S5148F-ON OS10 Enterprise Edition User Guide Release 10.3.2E-R1 - Page 292

Troubleshoot OSPFv3 You can troubleshoot OSPFv3 operations, as well as check questions for any typical issues that interrupt a process. • Is OSPFv3 enabled globally? • Is OSPFv3 enabled on the interface? • Are adjacencies established correctly? • Are the interfaces configured for L3 correctly? • Is the router in the correct area type? • Are the OSPF routes included in the OSPF database? • Are the OSPF routes included in the routing table in addition to the OSPF database? Troubleshooting OSPFv3 with show Commands • View a summary of all OSPF process IDs enabled in EXEC mode. show running-configuration ospfv3 • View summary information of IP routes in EXEC mode. show ipv6 route summary • View summary information for the OSPF database in EXEC mode. show ipv6 ospf database • View the configuration of OSPF neighbors connected to the local router in EXEC mode. show ipv6 ospf neighbor • View routes that OSPF calculates in EXEC mode. show ipv6 ospf routes View OSPF Configuration OS10# show running-configuration ospfv3 ! interface ethernet1/1/1 ip ospf 100 area 0.0.0.0 ! router ospf 100 log-adjacency-changes OSPFv3 Commands area stub Defines an area as the OSPF stub area. Syntax Parameters area area-id stub [no-summary] • area-id-Set the OSPFv3 area ID as an IP address (A.B.C.D) or number (1 to 65535). • no-summary-(Optional) Prevents an area border router from sending summary link advertisements into the stub area. Default Command Mode Usage Information Not configured ROUTER-OSPFv3 The no version of this command deletes a stub area. 292 Layer 3