Freeradius mysql ippool duplicate IP's

Wesley wesley at megs.co.za
Fri Nov 21 09:04:34 CET 2014


We are using Mikrotik's as the NAS's, they are setup to send interum 
updates every 30 minutes,
The lease time has been increased to 7 days which has not made any 
noticeable difference.

if you require config file print outs please advise or log's

On 2014/11/20 04:17 PM, Alan DeKok wrote:
> Wesley wrote:
>> We are using FreeRADIUS Version 2.1.12 on CentOS 6
>> The problem we are getting is that we are getting duplicate IP address
>> issues on our network
>> when assigning IP's via the mysql ippool setup.
>    FreeRADIUS assigns an IP when it thinks the IP is free.  So the
> problem here is that the IP is still in use... and FreeRADIUS doesn't
> know it's still in use.
>
>> Please advise what information you require for you to assist me.
>    Your NAS isn't sending accounting packets.  Or, it's not sending
> interim-update packets.
>
>    Fix the NAS, or increase the lifetime of the IPs.
>
>    Alan DeKok.
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