Ipv6 Enable - 3Com S7906E Command Reference Manual

If no level is specified, the default route belongs to Level-2.
Description
Use the ipv6 default-route-advertise command to generate a Level-1 or Level-2 IPv6 IS-IS default
route.
Use the undo ipv6 default-route-advertise command to disable generating a default route.
No IPv6 IS-IS default route is generated by default.
With a routing policy, you can configure IPv6 IS-IS to generate the default route that must match the
routing policy. You can use the apply isis level-1 command in routing policy view to generate a default
route in L1 LSPs, or use the apply isis level-2 command in routing policy view to generate a default
route in L2 LSPs, and use the apply isis level-1-2 in routing policy view to generate a default route in
L1 and L2 LSPs respectively.
Refer to Routing Policy Commands in the IP Routing Volume for information about the apply isis
command.
Examples
# Configure the router to generate a default route in Level-2 LSPs.
<Sysname> system-view
[Sysname] isis
[Sysname-isis-1] ipv6 default-route-advertise

ipv6 enable

Syntax
ipv6 enable
undo ipv6 enable
View
IS-IS view
Default Level
2: System level
Parameters
None
Description
Use the ipv6 enable command to enable IPv6 for the IPv6 IS-IS process.
Use the undo ipv6 enable command to disable IPv6.
IPv6 is disabled by default.
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