Configuring Network Parameters In A Dhcpv6 Address Pool; Configuring Network Parameters In A Dhcpv6 Option Group - H3C SR8800-F Configuration Manual

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Configure network parameters in a DHCPv6 option group, and specify the option group for a
DHCPv6 address pool.
Network parameters configured in a DHCPv6 address pool take precedence over those configured
in a DHCPv6 option group.

Configuring network parameters in a DHCPv6 address pool

Step
1. Enter system view.
2. Create a DHCPv6 address
pool and enter its view.
3. Specify an IPv6 subnet for
dynamic assignment.
4. Specify a DNS server
address.
5. Specify a domain name.
6. Specify an AFTR domain
name.
7. Specify a SIP server address
or domain name.
8. Configure a self-defined
DHCPv6 option.

Configuring network parameters in a DHCPv6 option group

You can create a static DHCPv6 option group by using the ipv6 dhcp option-group command.
To create a static DHCPv6 option group:
Step
1. Enter system view.
2. Create a static DHCPv6
option group and enter its
view.
3. Specify a DNS server
address.
4. Specify a domain name
suffix.
Command
system-view
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 ]
dns-server ipv6-address
domain-name domain-name
aftr-name aftr-name
sip-server { address ipv6-address |
domain-name domain-name }
option code hex hex-string
Command
system-view
ipv6 dhcp option-group
option-group-number
dns-server ipv6-address
domain-name domain-name
182
Remarks
N/A
By default, no DHCPv6
address pools exist.
By default, no IPv6 subnet is
specified.
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, no DNS server
address is specified.
By default, no domain name
is specified.
By default, no AFTR domain
name is specified.
By default, no SIP server
address or domain name is
specified.
By default, no self-defined
DHCPv6 option is
configured.
Remarks
N/A
By default, no static DHCPv6
option groups exist.
By default, no DNS server
address is specified.
By default, no domain name
suffix is specified.