configure neighbor-discovery cache retransmit-time

configure neighbor-discovery cache {retransmit-time retransmit_time}


Sets the value for Neighbor Discovery Protocol (NDP) retransmit time

Syntax Description

retransmit-time Specifies setting the retransmit time.
retransmit_time Sets the retransmit time value (range is 1–4,294,967 seconds or 1– 4,294,967,295 milliseconds). The default is 1 second.
milliseconds When setting the retransmit time value, specifies milliseconds as the time unit (range is 1–4,294,967,295).
seconds When setting the retransmit time value, specifies seconds (range is 1–4,294,967) as the time unit (default).


The default setting for the retransmit time is 1 second. The default unit of measure is seconds.


The following example sets the retransmit time to 500,000 seconds:
configure neighbor-discovery cache retransmit-time 500000 seconds


This command was first available in ExtremeXOS 11.2.

Platform Availability

This command is available on the platforms listed for the IPv6 unicast routing feature in the ExtremeXOS and Switch Engine 31.7 Feature License Requirements document.