Configuration Procedure; Configuring Ipv6 Address Assignment - HPE FlexNetwork 10500 Series Configuration Manual

Configuration procedure

To configure IPv6 prefix assignment:
Step
1. Enter system view.
2. (Optional.) Specify the
IPv6 prefixes excluded
from dynamic
assignment.
3. Create a prefix pool.
4. Create a DHCPv6
address pool and enter
its view.
5. Specify an IPv6 subnet
for dynamic
assignment.
6. Configure static prefix
assignment, dynamic
prefix assignment, or
both.

Configuring IPv6 address assignment

Use one of the following methods to configure IPv6 address assignment:
•
Configure a static IPv6 address binding in an address pool.
Command
system-view
ipv6 dhcp server forbidden-prefix
start-prefix/prefix-len
[ end-prefix/prefix-len ] [ vpn-instance
vpn-instance-name ]
ipv6 dhcp prefix-pool
prefix-pool-number prefix
{ prefix-number | prefix/prefix-len }
assign-len assign-len [ vpn-instance
vpn-instance-name ]
ipv6 dhcp pool pool-name
network { prefix/prefix-length | prefix
prefix-number
[ sub-prefix/sub-prefix-length ] }
[ preferred-lifetime preferred-lifetime
valid-lifetime valid-lifetime ]
•
Configure a static prefix binding:
static-bind prefix prefix/prefix-len
duid duid [ iaid iaid ]
[ preferred-lifetime
preferred-lifetime valid-lifetime
valid-lifetime ]
•
Apply the prefix pool to the address
pool:
prefix-pool prefix-pool-number
[ preferred-lifetime
preferred-lifetime valid-lifetime
valid-lifetime ]
193
Remarks
N/A
By default, no IPv6 prefixes in
the prefix pool are excluded from
dynamic assignment.
If the excluded IPv6 prefix is in a
static binding, the prefix still can
be assigned to the client.
To exclude multiple IPv6 prefix
ranges, repeat this step.
This step is required for dynamic
prefix assignment.
By default, no prefix pools exist.
If you specify an IPv6 prefix by
its ID, make sure the IPv6 prefix
is in effect. Otherwise, the
configuration does not take
effect.
By default, no DHCPv6 address
pools exist.
By default, no IPv6 subnet is
specified for dynamic
assignment.
The IPv6 subnets cannot be the
same in different address pools.
If you specify an IPv6 prefix by
its ID, make sure the IPv6 prefix
is in effect. Otherwise, the
configuration does not take
effect.
By default, static or dynamic
prefix assignment is not
configured for an address pool.
To add multiple static IPv6 prefix
bindings, use the static-bind
prefix command multiple times.