Allied Telesis AlliedWare Plus User Manual

C613-50100-01 REV C Command Reference for x930 Series 2756
AlliedWare Plus™ Operating System - Version 5.4.6-1.x
DHCP FOR IPV6 (DHCPV6) COMMANDS
ADDRESS
PREFIX
address prefix
Overview Use this command in DHCPv6 Configuration mode to specify an address prefix for
address assignment with DHCPv6 server pool configuration.
Use the no variant of this command to remove the address prefix from the DHCPv6
server pool.
Syntax
address prefix <ipv6-prefix/prefix-length> [lifetime
{<valid-time>|infinite} {<preferred-time>|infinite}]
no address prefix <ipv6-prefix/prefix-length>
Mode DHCPv6 Configuration
Default The default valid lifetime is 2592000 seconds and the default preferred lifetime is
604800 seconds.
Usage This command creates a pool of prefixes from which addresses are assigned to
clients on request, and allocates a network prefix from which the DHCPv6 Server
leases addresses. This command is an alternative to using a range set using the
address range command.
The DHCPv6 Server selects an IPv6 address from the range available allocated by
the IPv6 prefix, randomly generating the suffix of the IPv6 address, with the
specified preferred and valid lifetime leases. Leased IPv6 address are found in the
Parameter Description
<ipv6-prefix/
prefix-length>
Specify an IPv6 prefix and prefix length, The prefix length
indicates the length of the IPv6 prefix assigned to the pool.
The IPv6 address uses the format X:X::X:X/Prefix-Length. The
prefix-length is usually set between 0 and 64.
lifetime Optional. Specify a time period for the hosts to remember
router advertisements (RAs).
If you specify the optional lifetime parameter with this
command then you must also specify a valid-time and a
preferred-time value.
See the Usage notes below this parameter table for a
description of preferred and valid lifetimes and how these
determine deprecated or invalid IPv6 addresses upon expiry.
<valid-time> Specify a valid lifetime in seconds in the range
<5-315360000>.
The default valid lifetime is 2592000 seconds.
infinite Specify an infinite valid lifetime or an infinite preferred lifetime,
or both, when using this keyword.
<preferred-
time>
Specify a preferred lifetime in seconds in the range
<5-315360000>.
The default preferred lifetime is 604800 seconds.

Allied Telesis AlliedWare Plus Specifications

General

Brand	Allied Telesis
Model	AlliedWare Plus
Category	Switch
Language	English