Dell S4148U-ON OS10 Enterprise Edition User Guide Release 10.4.0E R2 - Page 381

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 authentication Configures authentication for an OSPFv3 area. Syntax Parameters area area-id authentication ipsec spi number {MD5 | SHA1} key • area area-id - Enter an area ID as a number or IPv6 prefix. • ipsec spi number - Enter a unique security policy index (SPI) value (256 to 4294967295). • md5 - Enable MD5 authentication. • sha1 - Enable SHA-1 authentication. • key - Enter the text string used in the authentication type. Default Command Mode Usage Information OSPFv3 area authentication is not configured. ROUTER-OSPFv3 • Before you enable IPsec authentication for an OSPFv3 area, you must enable OSPFv3 globally on each router. • All OSPFv3 routers in the area must share the same authentication key to exchange information. Only a non- encrypted key is supported. For MD5 authentication, the non-encrypted key must be 32 plain hex digits. For SHA-1 authentication, the non-encrypted key must be 40 hex digits. An encrypted key is not supported. Example OS10(config-router-ospfv3-100)# area 1 authentication ipsec spi 400 md5 12345678123456781234567812345678 Supported Releases 10.4.0E(R1) or later Layer 3 381