ipv6 nd ra propagate-mtu

This command informs the LAN interface which WAN interface's MTU size to use in the IPv6 Router Advertisement message. This is configured on the LAN interface.

Syntax

# ipv6 nd ra propagate-mtu <WAN Interface Name>

Note

This command is applicable only to data-router functionality.

Command Mode

Privileged User

Example

This example uses the MTU of the Gigabit Ethernet WAN interface for the IPv6 Router Advertisement.

(config-data)# interface vlan 1
(conf-if-VLAN 1)#ipv6 nd ra propagate-mtu gigabitethernet 0/0