ipv6 nd suppress-ra
Disables the sending of router advertisement messages on an interface.
Command Default
Sending of router advertisement messages is enabled on Ethernet interfaces and disabled on non-LAN interfaces.
Modes
Interface configuration mode
Usage Guidelines
If IPv6 unicast routing is enabled on an Ethernet interface, by default, this interface sends IPv6 router advertisement messages. However, by default, non-LAN interface types, for example, tunnel interfaces, do not send router advertisement messages.
The
no form of the command enables the sending of router advertisement messages on a interface.