R211x-HP Flexfabric 11900 Layer 3 - IP Services Command Reference

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[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface10] ipv6 dhcp select server
# Enable the DHCPv6 relay agent on VLAN-interface 20.
<Sysname> system-view
[Sysname] interface vlan-interface 20
[Sysname-Vlan-interface20] ipv6 dhcp select relay
Related commands
• display ipv6 dhcp relay server-address
• display ipv6 dhcp server
DHCPv6 server commands
The term "interface" in this section collectively refers to VLAN interfaces and Layer 3 Ethernet interfaces.
You can set an Ethernet port as a Layer 3 interface by using the port link-mode route command (see
Layer 2—LAN Switching Configuration Guide).
address range
Use address range to specify a non-temporary IPv6 address range in a DHCPv6 address pool for
dynamic allocation.
Use undo address range to remove the non-temporary IPv6 address range in the address pool.
Syntax
address range start-ipv6-address end-ipv6-address [ preferred-lifetime preferred-lifetime valid-lifetime
valid-lifetime ]
undo address range
Default
No non-temporary IPv6 address range is configured.
Views
DHCPv6 address pool view
Predefined user roles
network-admin
mdc-admin
Parameters
start-ipv6-address: Specifies the start IPv6 address.
end-ipv6-address: Specifies the end IPv6 address.
preferred-lifetime preferred-lifetime: Specifies the preferred lifetime for the non-temporary IPv6 addresses.
The value range is 60 to 4294967295 seconds, and the default is 604800 seconds (7 days).
valid-lifetime valid-lifetime: Specifies the valid lifetime for the non-temporary IPv6 addresses. The value
range is 60 to 4294967295 seconds, and the default is 2592000 seconds (30 days). The valid lifetime
cannot be shorter than the preferred lifetime.