Displaying And Maintaining The Dhcpv6 Server; Dhcpv6 Server Configuration Example - HP A5120 EI Series Configuration Manual

NOTE:

An interface cannot serve as a DHCPv6 server and DHCPv6 relay agent at the same time.

It is not recommended that you enable DHCPv6 server and DHCPv6 client on the same interface.

Only one address pool can be applied to an interface.

A non-existing address pool can be applied to an interface. However, the server cannot assign any prefix or
other configuration information from the address pool until the address pool is created.

You cannot modify the address pool applied to an interface or parameters such as the server priority by using
the ipv6 dhcp server apply pool command. You need to remove the applied address pool before you can apply
another address pool to the interface or modify parameters such as the server priority.

Displaying and maintaining the DHCPv6 server

To do...
Display the DUID of the local
device
Display the DHCPv6 address
pool information
Display the prefix pool
information
Display the DHCPv6 server
configuration information
Display the PD information
Display packet statistics on the
DHCPv6 server
Clear PD information on the
DHCPv6 server
Clear packets statistics on the
DHCPv6 server

DHCPv6 server configuration example

Network requirements
As shown in
address, domain name, SIP server address, and the domain name of the SIP server to the DHCPv6
clients. The IPv6 address of the switch is 1::1/64.
The switch
00030001CA0006A40000,
2001:0410:FFFF::/48 (excluding 2001:0410:0201::/48) to other clients. The DNS server address is
Use the command...
display ipv6 dhcp duid [ | { begin | exclude |
include } regular-expression ]
display ipv6 dhcp pool [ pool-number ] [ | { begin
| exclude | include } regular-expression ]
display ipv6 dhcp prefix-pool [ prefix-pool-number
] [ | { begin | exclude | include } regular-
expression ]
display ipv6 dhcp server [ interface interface-type
interface-number ] [ | { begin | exclude | include
} regular-expression ]
display ipv6 dhcp server pd-in-use { all | pool
pool-number | prefix prefix/prefix-len | prefix-
pool prefix-pool-number } [ | { begin | exclude |
include } regular-expression ]
display ipv6 dhcp server statistics [ | { begin |
exclude | include } regular-expression ]
reset ipv6 dhcp server pd-in-use { all | pool pool-
number | prefix prefix/prefix-len }
reset ipv6 dhcp server statistics
Figure 65, the switch serves as a DHCPv6 server, and assigns the IPv6 prefix, DNS server
assigns prefix
and
2001:0410:0201::/48
assigns prefixes
150
Remarks
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view
Available in user
view
Available in user
view
to the clients whose
ranging from 2001:0410::/48
DUID is
to