Administrator Guide

Table Of Contents
ipv6 nd raguard policy policy-name Defines the router advertisement (RA) guard policy name and
enter the RA guard policy configuration mode.
reachable-time
Enable the verification of the configured reachability time in the received RA packets.
Syntax
reachabletime value
To reset the advertised reachability time, use the no reachable-timevalue command.
Parameters
value
Enter the advertised reachability time in milliseconds. The range is from 0 to
3,600,000 milliseconds.
Defaults none
Command Modes POLICY LIST CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
9.7(0.0) Introduced on the S4810, S4820T, S5000, S6000, and Z9000 switches.
Related
Commands
ipv6 nd ra-guard enable Allows you to configure the RA guard related commands.
ipv6 nd raguard policy policy-name Defines the RA guard policy name and enter the RA guard
policy configuration mode.
retrans-time
Enable the verification of the configured retransmission timer value in the received RA packets.
Syntax
retranstimer value
To reset the advertised retransmission interval, use the no retrans-timervalue command.
Parameters
value
Enter the advertised retransmission time interval in milliseconds. The range is from
100 to 4,294,967,295 milliseconds.
Defaults none
Command Modes POLICY LIST CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
9.7(0.0) Introduced on the S4810, S4820T, S5000, S6000, and Z9000 switches.
Related
Commands
ipv6 nd raguard policy policy-name Defines the router advertisement (RA) guard policy name and enter
the RA guard policy configuration mode.
Neighbor Discovery Protocol (NDP) 825