That is a nice offer, but most likely for you, not us.  What I have done is build a front to the dial plan that basically duplicates the acl list, it inspects all calls made to the freeswitch and looks at our version of the acl list, discards what it does not like, took a little work but I have not been able to bust it, gives us a little overhead, would like it to be done automatically in the freeswitch, however, this is a good work around.  We use the freeswitch as a tandem between pbxnsip hosted servers and the pstn, that is why someone could generate a lot of traffic before we were alerted, now it is secure.
 
Thanks in any case.
Darcy
 
From: Brian West
Sent: Friday, December 02, 2011 10:58 PM
Subject: Re: [Freeswitch-users] acl validation
 
Well if you paypal me 5k I can help ya!  :P
 
/b
 
On Dec 2, 2011, at 8:41 PM, Darcy wrote:

Brian, thanks for the input, I have researched this exhaustively to be sure I don’t.  We ran an extensive search on the system and could not find this IP address anywhere on the system, but yet they could make calls.  This is an IP address from russia, they hit the network for around $20k in October then out of the blue they started being blocked, I am really worried they will find another hole in the system, if there is indeed one.

Darcy

From: Brian West 
Sent: Friday, December 02, 2011 5:06 PM
To: FreeSWITCH Users Help 
Subject: Re: [Freeswitch-users] acl validation

do you have a cidr=91.212.226.30 tag on a user in your directory? 

/
 


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