Command Reference OSPFv3 Commands
automatically started after this command is used.
Use no ipv6 ospf area to disable the specified interface to participate in the OSPFv3 routing process.
Use no ipv6 router ospf to disable all the interfaces to participate in the OSPFv3 routing process.
The neighbor relationship can only be established between the routers with the same instance ID.
After this command is configured, all the prefix information on the interface will be used in the
operation of the OSPFv3.
The following example starts the OSPFv3 process on int fastethernet 0/0 for the specified area of the
specified instance.
int fastethernet 0/0
ipv6 ospf 1 area 2 instance 2
Starts the OSPFv3 routing process.
Setsthe a passive interface.
Displays the OSPFv3 interface information.
3.19 ipv6 ospf authentication
Use this command to configure OSPFv3 interface authentication. Use the no form of this command to
restore the default setting.
ipv6 ospf authentication [ null | ipsec spi spi [ md5 | sha1 ] [ 0 | 7 ] key ]
no ipv6 ospf authentication
Indicates that authentication is not performed.
Specifies a security parameter index, in the range from 256 to
4294967295.
Specifies the MD5 authentication mode.
Specifies the SHA1 authentication mode.
Indicates that a key is displayed in the plain-text format.
Indicates that a key is displayed in the cipher-text format.
Specifies an authentication key.
Authentication is not performed by default.
Interface configuration mode