mac

276
length.
Command Mode: Interface Configure Mode.
Default Settings: There is no such configuration in the system by default.
Usage Guide: The system designates a prefix and its length on the interface for a client. If
client prefix-proxy demanding function is enabled on the interface and hint function is
enabled on the switch, the user will have prior claim to the prefix it demands and the prefix
length when the server allocates them. Only one hint prefix is allowed in the system.
Examples:
Switch(vlan-1-config)#ipv6 dhcp client pd hint 2001::/48
16.13 ipv6 dhcp pool
Command: ipv6 dhcp pool <poolname>
no ipv6 dhcp pool <poolname>
Function: To configure the address pool for DHCPv6, and enter the DHCPv6 address
pool configuration mode. In this mode, information such as the address prefix to be
allocated, the DNS server addresses, and domain names, can be configured for the
DHCPv6 client. The no form of this command will remove the configuration of the address
pool.
Parameter: < poolname> is the address pool name of DHCPv6 with its length no more
than 32.
Default: Any DHCPv6 address pool are not configured by default.
Command Mode: Global Mode.
Usage Guide: This command should be launched in global configuration mode, and falls
in DHCPv6 address pool configuration mode if launched successfully. To remove a
configured address pool, interface bindings related to the address pool, as well as the
related address bindings will be removed.
Example: To define an address pool, named 1.
Switch(config)#ipv6 dhcp pool 1
16.14 ipv6 dhcp relay destination
Command: ipv6 dhcp relay destination {[<ipv6-address>] [interface
{ <interface-name> | vlan <1-4096> } ] }
no ipv6 dhcp relay destination { [<ipv6-address>] [ interface
{ <interface-name> | vlan <1-4096> } ] }
Function: To configure the destination to which the DHCPv6 relay forwards the DHCPv6