Command Reference OSPFv3 Commands
RGOS supports three authentication modes:
 null authentication mode, which is configured when authentication is not needed
 MD5 authentication mode
 SHA1 authentication mode
OSPFv3 authentication parameters configured on interconnected interfaces must be consistent.
The following example specifies MD5 authentication in OSPFv3 interface configuration mode and
sets the authentication password to aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.
Ruijie(config-if)# ipv6 ospf authentication ipsec spi 300 md5
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Specifies interface authentication.
area virtual-link authentication
Specifies virtual link authentication.
Use this command to set the cost of the interface. Use the no form of this command to restore the
default setting
ipv6 ospf cost cost [ instance instance-id ]
no ipv6 ospf cost [ instance instance-id ]
Cost of interface, in the range from 0 to 65535.
Configures the specific OSPFv3 instance on the interface, in the
range from 0 to 255.
The default interface cost is the reference bandwidth/Bandwidth (100Mbps by default).
Interface configuration mode.
By default, the cost of the OSPFv3 interface is 100Mbps/Bandwidth, in which the Bandwidth is the
bandwidth of the interface and configured with the command bandwidth in the interface configuration
mode.
The default costs of OSPFv3 interfaces for several typical lines are:
 64K serial line: 1562;