[Serusers] Call Admission Control on SER

[verbalkint at virgilio.it]

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, 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 threshold?

10nx,

Verbal