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

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# Display information about the dynamic DHCPv6 option group. The output shows that the client has
created a dynamic DHCPv6 option group for saving configuration parameters.
[Router-GigabitEthernet2/1/1] display ipv6 dhcp option-group 1
DHCPv6 option group: 1
DNS server addresses:
Type: Dynamic (DHCPv6 address allocation)
Interface: GigabitEthernet2/1/1
2000::FF
Domain name:
Type: Dynamic (DHCPv6 address allocation)
Interface: GigabitEthernet2/1/1
example.com
SIP server addresses:
Type: Dynamic (DHCPv6 address allocation)
Interface: GigabitEthernet2/1/1
2:2::4
SIP server domain names:
Type: Dynamic (DHCPv6 address allocation)
Interface: GigabitEthernet2/1/1
bbb.com
# Display brief IPv6 information for all interfaces on the device. The output shows that the DHCPv6 client
has obtained an IPv6 address.
[Router] display ipv6 interface brief
*down: administratively down
(s): spoofing
Interface Physical Protocol IPv6 Address
GigabitEthernet2/1/1 up up 1:2::2
IPv6 prefix acquisition configuration example
Network requirements
As shown in Figure 96, configure GigabitEthernet 2/1/1 of Router to use DHCPv6 to obtain
configuration parameters from the DHCPv6 server. The parameters include IPv6 prefix, DNS server
address, domain name suffix, SIP server address, and SIP server domain name.
Figure 96 Network requirements