ipv6 nd ns retrans-timer

Use ipv6 nd ns retrans-timer to set the interval for retransmitting an NS message.

Use undo ipv6 nd ns retrans-timer to restore the default.

Syntax

ipv6 nd ns retrans-timer value

undo ipv6 nd ns retrans-timer

Default

The local interface sends NS messages at every an interval of 1000 milliseconds, and the Retrans Timer field in the RA messages sent is 0. The interval for retransmitting an NS message is determined by the receiving device.

Views

Interface view

Predefined user roles

network-admin

mdc-admin

Parameters

value: Specifies the interval value in the range of 1000 to 4294967295 milliseconds.

Usage guidelines

If a device does not receive a response from the peer within the specified interval, the device resends an NS message. The device retransmits an NS message at the specified interval and uses the interval value to fill the Retrans Timer field in RA messages to be sent.

Examples

# Specify VLAN-interface 100 to retransmit NS messages every 10000 milliseconds.

<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] ipv6 nd ns retrans-timer 10000

Related commands

display ipv6 interface