R0106-HP MSR Router Series Layer 3 - IP Services Configuration Guide(V7)

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Figure 95 Network diagram
Configuration procedure
You must configure the DHCPv6 server before configuring the DHCPv6 client. For information about
configuring the DHCPv6 server, see "Configuring the DHCPv6 server."
# Co
nfigure GigabitEthernet 2/1/1 to support DHCPv6 rapid address assignment. Enable the DHCPv6
client to create dynamic DHCPv6 option group 1 for saving configuration parameters.
<Router> system-view
[Router] interface gigabitethernet 2/1/1
[Router-GigabitEthernet2/1/1] ipv6 address dhcp-alloc rapid-commit option-group 1
[Router-GigabitEthernet2/1/1] quit
Verifying the configuration
# Display DHCPv6 client information. The output shows that the client has obtained configuration
parameters from the server.
[Router] display ipv6 dhcp client
GigabitEthernet2/1/1:
Type: Stateful client requesting address
State: OPEN
IAID: 0xf0019
Client DUID: 00030001000fe2ff0000
Preferred server:
Reachable via address: FE80::200:5EFF:FE0A:2303
Server DUID: 00030001000fe20a0a00
Address: 1:2::2
Preferred lifetime 60 sec, valid lifetime 60 sec
T1 30 sec, T2 48 sec
Will expire on Feb 4 2013 at 15:37:20 (50 seconds left)
DNS server addresses:
2000::FF
Domain name:
example.com
SIP server addresses:
2:2::4
SIP server domain names:
bbb.com