3Com Switch 4800G 24-Port Configuration Manual page 518

518 C 38: IP 6 B
HAPTER V ASICS
C
ONFIGURATION
# Enable the IPv6 packet forwarding function.
<SwitchA> system-view
[SwitchA] ipv6
# Configure VLAN-interface 2 to automatically generate a link-local address.
[SwitchA] interface vlan-interface 2
[SwitchA-Vlan-interface2] ipv6 address auto link-local
# Configure an EUI-64 address for VLAN-interface 2.
[SwitchA-Vlan-interface2] ipv6 address 2001::/64 eui-64
# Specify an aggregatable global unicast address for VLAN-interface 2.
[SwitchA-Vlan-interface2] ipv6 address 3001::1/64
# Allow VLAN-interface 2 to advertise RA messages.
[SwitchA-Vlan-interface2] undo ipv6 nd ra halt
Configuration on Switch B
■
# Enable the IPv6 packet forwarding function.
<SwitchB> system-view
[SwitchB] ipv6
# Configure VLAN-interface 2 to automatically generate a link-local address.
[SwitchB] interface vlan-interface 2
[SwitchB-Vlan-interface2] ipv6 address auto link-local
# Configure an EUI-64 address for VLAN-interface 2.
[SwitchB-Vlan-interface2] ipv6 address 2001::/64 eui-64
# Configure an aggregatable global unicast address for VLAN-interface 2.
[SwitchB-Vlan-interface2] ipv6 address 3001::2/64
Verification
# Display the IPv6 information of the interface on Switch A.
[SwitchA-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::20F:E2FF:FE49:8048
Global unicast address(es):
2001::20F:E2FF:FE49:8048, subnet is 2001::/64
3001::1, subnet is 3001::/64
Joined group address(es):
FF02::1:FF00:1
FF02::1:FF49:8048
FF02::2
FF02::1
MTU is 1500 bytes