The ipv6 command enables a device to forward IPv6 unicast packets as well as sending or receiving local IPv6 packets.
The undo ipv6 command disables a device from forwarding IPv6 unicast packets.
ipv6
undo ipv6
None
System view
2: Configuration level
By default, disable a device from forwarding IPv6 unicast packets.
# Enable the device to forward IPv6 unicast packets.
<sysname> system-view
[sysname] ipv6