ADTRAN AOS Version R10.1.0 Command Reference Manual page 2662

Command Reference Guide
ipv6 nd ns-interval <value>
Use the ipv6 nd ns-interval command to specify the interval between transmission of certain Internet
Protocol version 6 (IPv6) Neighbor Discovery (ND) messages and to control what ND value is advertised
in router advertisement (RA) messages. This command is effectual whether the interface is in host or
router mode. Use the no form of this command to return the interval to the default value.
Syntax Description
<value>
Default Values
By default, the interval is set to 1000 ms for internal use by the router and 0 (unspecified) is sent in RA
messages.
Command History
Release 18.1
Release R10.1.0
Functional Notes
This command controls the spacing of NS messages for functions such as address resolution, reachability
detection, and DAD. For DAD it also serves as the amount of time after the last transmission before the
detection phase of autoconfiguration terminates. In addition, the command controls the interval between
unsolicited NA messages.
Usage Examples
The following example changes the interval between RA messages sent from the interface to 2000 ms:
(config)#interface tunnel 1
(config-tunnel 1)#ipv6 nd ns-interval 2000
60000CRG0-35E
Specifies the time (in milliseconds) between neighbor message
transmissions. Valid range is 1000 to 3600000 ms.
Command was introduced.
Command was expanded to include the tunnel interface.
Copyright © 2012 ADTRAN, Inc.
Tunnel Interface Command Set
2662