Reference Guide

IPv6 Basics | 787
ICMP redirects are not sent
DAD is enabled, number of DAD attempts: 3
ND reachable time is 0 milliseconds
ND advertised reachable time is 0 milliseconds
ND advertised retransmit interval is 0 milliseconds
ND router advertisements are sent every 200 to 600 seconds
ND router advertisements live for 1800 seconds
FTOS#
Example
(show ipv6 interface
managementethernet)
FTOS#
FTOS#show ipv6 int man 0/0
ManagementEthernet 0/0 is up, line protocol is up
IPV6 is enabled
Link Local address: fe80::201:e8ff:fe8a:e8f7
Global Unicast address(es):
Actual address is 600::1, subnet is 600::/64
Virtual-IP IPv6 address is not set
Global Anycast address(es):
Joined Group address(es):
ff02::1
ff02::1:ff00:1
ff02::1:ff8a:e8f7
ND MTU is 1500
ICMP redirects are not sent
DAD is enabled, number of DAD attempts: 3
ND reachable time is 31000 milliseconds
ND base reachable time is 30000 milliseconds
ND retransmit interval is 1000 milliseconds
ND hop limit is 64
FTOS#
Example
(show ipv6
interface brief)
FTOS#show ipv6 interface brief
GigabitEthernet 0/0 [up/up]
fe80::201:e8ff:fe3a:143e
10::1/64
...
ManagementEthernet 0/0 [up/up]
fe80::201:e8ff:fe5d:b74c
fdaa:bbbb:cccc:1004::50/64
...
Vlan 3 [up/up]
fe80::201:e8ff:fe3a:19b7
7::1/64
show ipv6 mld_host
Display the IPv6 MLD host counters.
Syntax
show ipv6 mld_host
Command Modes
EXEC
Example
MLD Host Traffic Counters
Elapsed time since counters cleared: 0028:33:52
Received Sent
Valid MLD Packets 97962 18036