Ipv6 Address Auto Link-Local - 3Com S7906E Command Reference Manual

Default Level
2: System level
Parameters
ipv6-address: IPv6 address.
prefix-length: Prefix length of the IPv6 address, in the range 1 to 128.
Description
Use the ipv6 address command to configure an IPv6 site-local address or aggregatable global unicast
address for an interface.
Use the undo ipv6 address command to remove the IPv6 address from the interface.
By default, no site-local address or global unicast address is configured for an interface.
Note that except the link-local address automatically configured, all IPv6 addresses will be removed
from the interface if you carry out the undo ipv6 address command without any parameter specified.
Examples
# Set the aggregatable global IPv6 unicast address of VLAN-interface 100 to 2001::1/64.
<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] ipv6 address 2001::1/64

ipv6 address auto link-local

Syntax
ipv6 address auto link-local
undo ipv6 address auto link-local
View
Interface view
Default Level
2: System level
Parameters
None
Description
Use the ipv6 address auto link-local command to automatically generate a link-local address for an
interface.
Use the undo ipv6 address auto link-local command to remove the automatically generated link-local
address for the interface.
By default, a link-local address will automatically be generated after a site-local or global IPv6 unicast
address is configured for an interface.
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