Operation Manual – IPv6 Management
H3C S3100 Series Ethernet Switches Chapter 1 IPv6 Configuration
1-20
# Configure an automatically generated link-local address for the interface
Vlan-interface1.
<SwitchA> system-view
[SwitchA] interface Vlan-interface 1
[SwitchA-Vlan-interface1] ipv6 address auto link-local
# Configure a global unicast address for the interface Vlan-interface1.
[SwitchA-Vlan-interface1] ipv6 address 3001::1/64
2) Configure Switch B.
# Configure an automatically generated link-local address for the interface
Vlan-interface1.
<SwitchA> system-view
[SwitchB] interface Vlan-interface 1
[SwitchB-Vlan-interface1] ipv6 address auto link-local
# Configure a global unicast address for the interface Vlan-interface1.
[SwitchB-Vlan-interface1] ipv6 address 3001::2/64
IV. Verification
# Display the brief IPv6 information of an interface on Switch A.
[SwitchA-Vlan-interface1] display ipv6 interface vlan-interface 1
Vlan-interface1 current state :UP
Line protocol current state :UP
IPv6 is enabled, link-local address is FE80::20F:E2FF:FE47:4CA3
Global unicast address(es):
3001::1, subnet is 3001::/64
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-interface1] display ipv6 interface Vlan-interface 1
Vlan-interface1 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