[RADIATOR] Duplicate packets

[Mahmoud Abdelsalam]

Hello,

I have a weird situation here where our network team suspects Radiator 
as the cause, I am getting duplicate packets(Start,Stop) on Radiator, 
here is a sample:

http://pastebin.com/M3D5P9wK

We use both Cisco ISG and Mikrotik for PPPoE.

I know Radiator is working fine and it has been for more than two years 
but I need an advice, could radiator at any case be the cause of such a 
duplicating?

Please advice.

Best Regards,

Mahmoud Abdelsalam.