Dell PowerSwitch S5212F-ON OS10 Enterprise Edition User Guide Release 10.4.3.0 - Page 574

- key - Enter the text string used in the encryption algorithm. All neighboring OSPFv3 routers must share the key to decrypt information. Only a non-encrypted key is supported. Required lengths of the non-encrypted key are: 3DES - 48 hex digits; DES - 16 hex digits; AES-CBC - 32 hex digits for AES-128 and 48 hex digits for AES-192. - authentication-type - Enter the encryption authentication MD5 or SHA1 algorithm to use. - key - Enter the text string used in the authentication algorithm. All neighboring OSPFv3 routers must share the 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 SHA1 authentication, the non-encrypted key must be 40 hex digits. An encrypted key is not supported. To delete an IPsec encryption policy, use the no area area-id encryption ipsec spi number command. Configure IPsec encryption for OSPFv3 area OS10(config-router-ospfv3-100)# area 1 encryption ipsec spi 401 esp des 1234567812345678 md5 12345678123456781234567812345678 OS10(config-router-ospfv3-100)# show configuration ! router ospfv3 100 area 0.0.0.1 encryption ipsec spi 401 esp des 1234567812345678 md5 12345678123456781234567812345678 Troubleshoot OSPFv3 You can troubleshoot OSPFv3 operations and check questions for 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? • Are you able to ping the link-local IPv6 address of adjacent router interface? 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 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 574 Layer 3