HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Services Command Referen - Page 226

• static-bind network Use network to specify an IPv6 subnet for dynamic allocation in a DHCPv6 address pool. Use undo network to remove the specified IPv6 subnet. Syntax network prefix/prefix-length [ preferred-lifetime preferred-lifetime valid-lifetime valid-lifetime ] undo network Default No IPv6 subnet is specified in an address pool. Views DHCPv6 address pool view Predefined user roles network-admin Parameters prefix/prefix-length: Specifies the IPv6 subnet for dynamic allocation. The value range for prefix-length is 1 to 128. preferred-lifetime preferred-lifetime: Specifies the preferred lifetime. The value range is 60 to 4294967295 seconds, and the default is 604800 seconds (7 days). valid-lifetime valid-lifetime: Specifies the valid lifetime. The value range is 60 to 4294967295 seconds, and the default is 2592000 seconds (30 days). The valid lifetime must be longer than or equal to the preferred lifetime. Usage guidelines You can specify only one subnet for a DHCPv6 address pool. If you use the network command multiple times, the most recent configuration takes effect. You cannot modify or remove the network configuration after using the address range temporary and address range commands. Modifying or removing the network configuration removes the addresses in the current address pool. Examples # Specify the subnet 3ffe:501:ffff:100::/64 in DHCPv6 address pool 1. system-view [Sysname] ipv6 dhcp pool 1 [Sysname-dhcp6-pool-1] network 3ffe:501:ffff:100::/64 Related commands • address range • display ipv6 dhcp pool • temporary address range 218