Hi all,
I have a very urgent question and I would know if anyone is dealing with CAC on SER....exist any methods/function in statefull proxy mode to count simultaneous calls coming from the same calling party number (from HF), feeded from one IP PBX (like Asterisk) with just one single digest account and one permitted uri, and in case setting two call thresholds (one for the allowed simoltaneous calls and one for the allowed call per second)? If yes, is it possible blacklisting/barring this user (in a cached table with function like file permission.deny) for some time/forever if the call counters exceed limit settled by above threshold?
10nx,
Verbal
The traditional answer is no because ser only knows about sip transactions, and doesn't keep the state of a call.
I think that it becomes possible with the new avp support in ser. You can save a state of a call in the database and get it from another sip transaction.
Richard
-----Original Message----- From: serusers-bounces@iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of verbalkint@virgilio.it Sent: Thursday, November 11, 2004 9:45 PM To: serusers@lists.iptel.org Subject: [Serusers] Call Admission Control on SER
Hi all,
I have a very urgent question and I would know if anyone is dealing with CAC on SER....exist any methods/function in statefull proxy mode to count simultaneous calls coming from the same calling party number (from HF), feeded from one IP PBX (like Asterisk) with just one single digest account and one permitted uri, and in case setting two call thresholds (one for the allowed simoltaneous calls and one for the allowed call per second)? If yes, is it possible blacklisting/barring this user (in a cached table with function like file permission.deny) for some time/forever if the call counters exceed limit settled by above threshold?
10nx,
Verbal
Serusers mailing list serusers@lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers
-
Richard -
verbalkint＠virgilio.it