DGS-3610(config)# interface vlan 1
DGS-3610(config-if)# ipv6 nd dad attempts 3
DGS-3610(config-if)# end
DGS-3610# show ipv6 interface vlan 1
Interface vlan 1 is Up, ifindex: 2001
address(es):
Mac Address: 00:d0:f8:00:00:01
INET6: fe80::2d0:f8ff:fe00:1 , subnet is fe80::/64
INET6: fec0:0:0:1::1 , subnet is fec0:0:0:1::/64
Joined group address(es):
ff01:1::1
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: 3
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
32.2.5 Configuring Other Interface
Parameters of Routers
The configuration parameters of the IPv6 in the interface of the devices is mainly comprised
of 2 parts, one is used to control the behavior of the router itself, the other one is used to
control the contents of the router advertisement (RA) sent by the router, to determine what
action should be taken by the host when it receives this router advertisement (RA).
The following will introduce these commands one by one: