3com MSR 20-20 참조 매뉴얼

C

HAPTER

 67: D

UAL

 S

TACK

 C

ONFIGURATION

 C

OMMANDS

Note that:

■

Up to 10 global unicast addresses and site-local addresses can be configured 
on an interface in total.

■

The undo ipv6 address command without parameters removes all IPv6 
addresses manually configured, except link-local addresses automatically 
configured on the interface.

# Set the global unicast address of interface Ethernet 1/1 to 2001::1/64.

<Sysname> system-view

[Sysname] interface ethernet 1/1

[Sysname-Ethernet1/1] ipv6 address 2001::1/64 

Interface view

None

Use the ipv6 address auto link-local command to enable the device to 
automatically create a link-local address for an interface.

Use the undo ipv6 address auto link-local command to remove the 
automatically created link-local address.

By default, a link-local address will automatically be generated when an IPv6 
site-local address or IPv6 global unicast address is configured for an interface.

# Enable interface Ethernet 1/1 to create a link-local address automatically.

<Sysname> system-view

[Sysname] interface ethernet 1/1

[Sysname-Ethernet1/1] ipv6 address auto link-local 

ipv6 address ipv6-address/prefix-length eui-64

undo ipv6 address ipv6-address/prefix-length eui-64

Ethernet interface view

ipv6-address/prefix-length: IPv6 address and prefix length. They together specify 
the prefix of an IPv6 address in the EUI-64 format. The prefix length of an EUI-64 
address ranges from 1 to 64.