Tenda XPON ONT HG1 - Page 63

Document version: V1.0
57
Parameter description
Parameter
Description
DHCPv6 Mode
You can select a DHCPv6 server mode or disable it.
⚫
NONE: The DHCPv6 server of the ONT is disabled.
⚫
DHCPServer(Manual): The DHCPv6 server of the ONT is enabled. You need to define
the IP address pool, prefix length and other required parameters for IPv6 addresses
to be assigned to IPv6 hosts.
⚫
DHCPServer(Auto): The ONT defines the IPv6 addresses to be assigned to the IPv6
host automatically.
IP Pool Range
Specifies the IP address range within which the ONT can assign IPv6 addresses to the
IPv6 host.
Prefix Length
Specifies the length of IPv6 prefix.
Valid Lifetime
Specify the valid lifetime and preferred lifetime of the IPv6 address assigned to IPv6
hosts.
When the preferred lifetime expires, communication using the IPv6 address is not
encouraged, but allowed. When the valid lifetime expires, the IPv6 address becomes
invalid.
Preferred Lifetime