H3C Technologies H3C S5560 Series Switches - Manual (Page 207)

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Task Command
Display the DHCPv6 client statistics.
display ipv6 dhcp client statistics [ interface interface-type
interface-number ]
Clear the DHCPv6 client statistics.
reset ipv6 dhcp client statistics [ interface interface-type
interface-number ]
DHCPv6 client configuration examples
IPv6 address acquisition configuration example
Network requirements
As shown in Figure 75 , configure VLAN-interface 2 of Switch to use DHCPv6 to obtain configuration
parameters from the DHCPv6 server. The parameters include IPv6 address, DNS server address, domain
name suffix, SIP server address, and SIP server domain name.
Figure 75 Network diagram
Configuration procedure
You must configure the DHCPv6 server first before configuring the DHCPv6 client. For information about
configuring DHCPv6 server, see "
Configuring the DHCPv6 server ."
# Configure VLAN-interface 2 to use DHCPv6 to obtain an IPv6 address and other configuration
parameters. Configure the interface to support DHCPv6 rapid address assignment.
system-view
[Switch] interface vlan-interface 2
[Switch-Vlan-interface2] ipv6 address dhcp-alloc rapid-commit
[Switch-Vlan-interface2] quit
Verifying the configuration
# Display the DHCPv6 client information. The output shows that the client has obtained an IPv6 address
and other configuration parameters from the server.
[Switch] display ipv6 dhcp client
Vlan-interface2:
Type: Stateful client requesting address
State: OPEN