3Com 4210 PWR - Page 543

IPv6 Configuration Example 541
Joined group address(es):
FF02::1:FF00:1
FF02::1:FF47:4CA3
FF02::1
MTU is 1500 bytes
ND DAD is enabled, number of DAD attempts: 1
ND reachable time is 30000 milliseconds
ND retransmit interval is 1000 milliseconds
Hosts use stateless autoconfig for addresses
# Display the brief IPv6 information of the interface on Switch B.
[SwitchB-Vlan-interface2] display ipv6 interface Vlan-interface 2
Vlan-interface2 current state :UP
Line protocol current state :UP
IPv6 is enabled, link-local address is FE80::2E0:FCFF:FE00:2006
Global unicast address(es):
3001::2, subnet is 3001::/64
Joined group address(es):
FF02::1:FF00:2
FF02::1:FF00:2006
FF02::1
MTU is 1500 bytes
ND DAD is enabled, number of DAD attempts: 1
ND reachable time is 30000 milliseconds
ND retransmit interval is 1000 milliseconds
Hosts use stateless autoconfig for addresses
# On Switch A, ping the link-local address and global unicast address of Switch B.
If the configurations are correct, the above two types of IPv6 addresses can be
pinged.
c
CAUTION: When you use the ping ipv6 command to verify the reachability of the
destination, you must specify the "-i" keyword if the destination address is a
link-local address. For the operation of IPv6 ping, refer to
“IPv6 Ping” on page 543.
[SwitchA-Vlan-interface2]ping ipv6 FE80::2E0:FCFF:FE00:2006 -i Vlan-interface 2
PING FE80::2E0:FCFF:FE00:2006 : 56 data bytes, press CTRL_C to break
Reply from FE80::2E0:FCFF:FE00:2006
bytes=56 Sequence=1 hop limit=64 time = 77 ms
Reply from FE80::2E0:FCFF:FE00:2006
bytes=56 Sequence=2 hop limit=64 time = 6 ms
Reply from FE80::2E0:FCFF:FE00:2006
bytes=56 Sequence=3 hop limit=64 time = 6 ms
Reply from FE80::2E0:FCFF:FE00:2006
bytes=56 Sequence=4 hop limit=64 time = 7 ms
Reply from FE80::2E0:FCFF:FE00:2006
bytes=56 Sequence=5 hop limit=64 time = 14 ms
--- FE80::2E0:FCFF:FE00:2006 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 6/22/77 ms
[SwitchA-Vlan-interface2] ping ipv6 3001::2
PING 3001::2 : 56 data bytes, press CTRL_C to break
Reply from 3001::2
bytes=56 Sequence=1 hop limit=64 time = 79 ms
Reply from 3001::2
bytes=56 Sequence=2 hop limit=64 time = 6 ms
Reply from 3001::2