Reference Guide

55 | aaa dns-query-period Dell PowerConnect ArubaOS 6.0 Command Line Interface | Reference Guide
aaa dns-query-period
aaa dns-query-period <minutes>
Description
Configure how often the controller should generate a DNS request to cache the IP address for a RADIUS server
identified via its fully qualified domain name (FQDN).
Syntax.
Usage Guidelines
If you define a RADIUS server using the FQDN of the server rather than its IP address, the the controller will
periodically generate a DNS request and cache the IP address returned in the DNS response. Issue this command
to configure the frequency of these requests.
Example
This command configures a DNS query interval of 30 minutes.
Related Commands
To view the current DNS query interval, issue the command show aaa dns-query-period.
Command History
This command was available in ArubaOS 6.0.
Command Information
Parameter Description
<minutes> Specify, in minutes, the interval between DNS requests sent from the controller to the DNS
server. By default, DNS requests are sent every 15 minutes.
Range: 1-1440 minutes
Platforms Licensing Command Mode
All platforms Base operating system Config mode on local and master controllers
(host) # aaa dns-query-period 30