Alcatel-Lucent 7750 SR-OS, Configuration Manual

Page: 189 / 674

IP Router Configuration
7750 SR OS Router Configuration Guide Page 189
Router Interface IPv6 Commands
ipv6
Syntax [ no ] ipv6
Context config>router>interface
Description
This command configures IPv6 for a router interface.
The no form of the command disables IPv6 on the interface.
Default not enabled
address
Syntax address { ipv6-address/prefix-length } [ eui-64 ]
no address { ipv6-address/prefix-length }
Context config>router>if>ipv6
Description This command assigns an IPv6 address to the interface.
Default none
Parameters
ipv6-address/prefix-length — Specify the IPv6 address on the interface.
Values
ipv6-address/prefix: ipv6-address x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
x [0 — FFFF]H
d [0 — 255]D
prefix-length 1 — 128
eui-64 — When the eui-64 keyword is specified, a complete IPv6 address from the supplied prefix
and 64-bit interface identifier is formed. The 64-bit interface identifier is derived from MAC
address on Ethernet interfaces. For interfaces without a MAC address, for example POS
interfaces, the Base MAC address of the chassis should be used.
icmp6
Syntax icmp6
Context config>router>if>ipv6
Description
This command enables the context to configure ICMPv6 parameters for the interface.