Applying the address pool to an interface – H3C Technologies H3C SecPath F1000-E User Manual

Page 739

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Step Command

Remarks

2.

Create a DHCPv6 address
pool and enter DHCPv6

address pool view.

ipv6 dhcp pool pool-number

Not configured by
default.

3.

.Configure a prefix.

(Approach 1) Configure a static prefix
static-bind prefix prefix/prefix-len duid

duid [ iaid iaid ] [ preferred-lifetime

preferred-lifetime valid-lifetime
valid-lifetime ]

(Approach 2) Apply a prefix pool to the

address pool
prefix-pool prefix-pool-number

[ preferred-lifetime preferred-lifetime

valid-lifetime valid-lifetime ]

Use either approach.
No prefix is specified by

default.

4.

Configure a DNS server
address.

dns-server ipv6-address

Not configured by
default.

5.

Configure a domain name. domain-name domain-name

Not configured by
default.

6.

Configure the IPv6 address
or domain name of a SIP

server.

sip-server { address ipv6-address |
domain-name domain-name }

Not configured by
default.

7.

Specify the AFTR address.

ds-lite address ipv6-address

Not specified by default.

NOTE:

Only one prefix pool can be referenced by an address pool.

A non-existing prefix pool can be referenced by an address pool. However, no prefix is available in the
prefix pool for dynamic prefix assignment until the prefix pool is created.

You cannot modify the prefix pool referenced by an address pool, or the preferred lifetime or valid
lifetime by using the prefix-pool command. You need to remove the configuration before you can have

another prefix pool referenced by the address pool, or modify the preferred lifetime and valid lifetime.

You can configure up to eight DNS server addresses, one domain name, eight SIP server addresses, and
eight SIP server domain names in an address pool.

For more information about AFTR, see

VPN Configuration Guide.

Applying the address pool to an interface

After an address pool is applied to an interface, a prefix and other configuration parameters can be

selected from the address pool and assigned to the DHCPv6 client requesting through the interface.
To apply an address pool to an interface:

Step Command

Remarks

1.

Enter system view.

system-view

N/A

2.

Enter interface view.

interface interface-type interface-number

N/A

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