ff02:1::1
ff02:1::2
ff02:1::1:ff00:1
MTU is 1500 bytes
ICMP error messages limited to one every 10 milliseconds
ICMP redirects are enabled
ND DAD is enabled, number of DAD attempts: 1
ND reachable time is 30000 milliseconds
ND advertised reachable time is 0 milliseconds
ND retransmit interval is 1000 milliseconds
ND advertised retransmit interval is 0 milliseconds
ND router advertisements are sent every 200 seconds<240--160>
ND router advertisements live for 1800 seconds
32.2.2 Configuring Redirection Function for
ICMPv6
This section will describe how to configure the redirection function of the ICMPv6 for the
interface. By default, the redirection function of the IPv6 on the interface is opened. It is
necessary to send the redirection message to the originator of the message when the router
suffers from the following conditions at the same time during the packet forward:
The destination address of the message is not the multicast address;
The destination address of the message is not the router itself;
The output interface of the next hop determined by the device for this message is the
same as the interface this message received, namely, the next hop and the originator is
of the same link;
The node of the source address identification for the message is a neighbor of the local
router. Namely, there is this neighbor in the neighbor table of the device.