Digisol DG-GS4826S Management Manual page 1138

C 47 | IP Interface Commands
HAPTER
IPv6 Interface
C M
OMMAND ODE
Interface Configuration (VLAN)
C U
OMMAND SAGE
This command enables IPv6 on the current VLAN interface and
u
automatically generates a link-local unicast address. The address prefix
uses FE80, and the host portion of the address is generated by
converting the switch's MAC address to modified EUI-64 format (see
page 1134). This address type makes the switch accessible over IPv6
for all devices attached to the same local subnet.
If a duplicate address is detected on the local segment, this interface
u
will be disabled and a warning message displayed on the console.
The no ipv6 enable command does not disable IPv6 for an interface
u
that has been explicitly configured with an IPv6 address.
E
XAMPLE
In this example, IPv6 is enabled on VLAN 1, and the link-local address
FE80::2E0:CFF:FE00:FD/64 is automatically generated by the switch.
Console(config)#interface vlan 1
Console(config-if)#ipv6 enable
Console(config-if)#end
Console#show ipv6 interface
Vlan 1 is up
IPv6 is enable.
Link-local address:
FE80::200:E8FF:FE93:82A0/64
Global unicast address(es):
2001:DB8:2222:7272::72/96, subnet is 2001:DB8:2222:7272::/96
Joined group address(es):
FF02::1:2
FF02::1:FF00:72
FF02::1:FF00:0
FF02::1:FF93:82A0
FF02::1
IPv6 link MTU is 1280 bytes
ND DAD is enabled, number of DAD attempts: 2.
ND retransmit interval is 1000 milliseconds
Console#
R C
ELATED OMMANDS
ipv6 address link-local (1136)
show ipv6 interface (1140)
– 1138 –