set l3-interface routed-interface ipv6-nd prefix valid-lifetime

Run the command set l3-interface routed-interface ipv6-nd prefix valid-lifetime to configure the time in seconds during which the prefix is considered valid for on-link determination.

Run the command delete l3-interface routed-interface ipv6-nd prefix valid-lifetime to delete this configuration and revert to the default value of 2592000 seconds.

Command Syntax

set l3-interface routed-interface <interface-name> ipv6-nd prefix <IPv6 Prefix> valid-lifetime <seconds | infinite>

delete l3-interface routed-interface <interface-name> ipv6-nd prefix <IPv6 Prefix> valid-lifetime

Parameters

Parameter	Description
routed-interface <interface-name>	Specifies a routed interface name or sub-interface name. The value is a string.
prefix <IPv6 Prefix>	Specifies the IPv6 prefix, e.g. fa00::0/64
valid-lifetime <seconds \| infinite>	Specifies the time period for which the prefix is valid. The value could be in seconds, Range: (0-4294967295) Default: 2592000. Or it could be infinite indicating infinite time.

Example

This example configures the valid time of IPv6 prefix to infinity.

admin@XorPlus# set l3-interface routed-interface rif-te4 ipv6-nd prefix fa00::0/64 valid-lifetime infinite
admin@XorPlus# commit