Run the command set l3-interface routed-interface ipv6-nd ra-lifetime to configure the router lifetime field in the RA packets. This interval in seconds, indicate the effectiveness of the router on this link. If set to zero, means the hosts should not consider it as a default router on this interface. The value must be either zero or between a value configured with the IPv6 RA interval command (or default value) and 9000 seconds. The default value is 1800 seconds.

Command Syntax

set l3-interface routed-interface <interface-name> ipv6-nd ra-lifetime <seconds>

delete l3-interface routed-interface <interface-name> ipv6-nd ra-lifetime

Parameters

Parameter

Description

routed-interface <interface-name>

Specifies a routed interface name or sub-interface name. The value is a string.

ra-lifetime <seconds>

Specifies the router lifetime interval in seconds. The value ranges from 0 to 9000.

If set to zero, means the hosts should not consider it as a default router on this interface. The value must be either zero or between a value configured with the IPv6 RA interval command (or default value) and 9000 seconds. The default value is 1800 seconds.

Example

This example configures an IPv6 router lifetime to 2000 seconds.

admin@XorPlus# set l3-interface routed-interface rif-te4 ipv6-nd ra-lifetime 2000
admin@XorPlus# commit

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