Further, from the logs it seems that cnxcc_set_max_channels is returning -1 and I have no idea why it is failing.
On Sat, May 17, 2014 at 5:48 AM, Rahul MathuR <[email protected]>wrote: > Hello Carlos, > > Many thanks for your help. > I followed the steps you mentioned for CNXCC. But even after making the > max. calls to 0, I am still able to connect the call. Below is the excerpt > from kamailio.cfg > > request_route { > setflag(DLG_FLAG); > # per request initial checks > route(REQINIT); > # NAT detection > route(NATDETECT); > . > . > . > > if (is_method("INVITE")) { > route(CNXCC); > } > } > > #Below lines added by Rahul for Concurrent Call Restriction > route[CNXCC] > { > > $var(client1) = "x.y.z.a"; > > #!ifdef CNXCC_CHANNEL > xlog("L_INFO", "Setting up channel based credit control"); > > $var(max_chan1) = 0; > $var(retcode) = cnxcc_set_max_channels("$var(client1)", > "$var(max_chan)"); > > if ($var(retcode) == -1) { > xlog("Error setting up credit control"); > return; > } > > $var(count1) = -1; > > if (!cnxcc_get_channel_count("$rd", "$var(count1)")) { > xlog("Error getting customer's channel count"); > } > xlog("RAHUL : CNXCC ROUTE: $var(client) has $var(count) call(s)"); > xlog("L_INFO", "CNXCC ROUTE: $var(client) has $var(count) > call(s)"); > > if ($var(count1) == $var(max_chan1)) { > xlog("Too many channels for customer"); > sl_send_reply(403, "Forbidden"); > > #if (!cnxcc_terminate_all("$var(client)")) { > # xlog("Error terminating customer's calls"); > #} > > exit; > } > #!endif > > > Could you please guide me where am I doing wrong ? > > > On Sat, May 17, 2014 at 3:01 AM, Carlos Ruiz Díaz < > [email protected]> wrote: > >> Any pseudo variable should work. >> >> I don't exactly know how your business work, but I'd suggest that instead >> of using from header domain, use the domain part of the request-uri, $rd. >> >> Regards, >> Carlos >> >> >> On Fri, May 16, 2014 at 4:28 PM, Rahul MathuR >> <[email protected]>wrote: >> >>> Thank you very much Carlos ! >>> >>> One last thing, can I use $fd in cnxcc_set_max_channels as below - >>> cnxcc_set_max_channels("$fd", "$var(max_chan)"); >>> to restrict the simultaneous calls hitting a particular domain ? >>> >>> >>> >>> >>> On Sat, May 17, 2014 at 2:03 AM, Carlos Ruiz Díaz < >>> [email protected]> wrote: >>> >>>> Create a profile [1], and count the number of calls of that profile [2]. >>>> >>>> Alternatively, you can use cnxcc module [3]. >>>> >>>> [1] >>>> http://kamailio.org/docs/modules/stable/modules/dialog.html#idp1919576 >>>> [2] >>>> http://kamailio.org/docs/modules/stable/modules/dialog.html#idp1964064 >>>> [3] >>>> http://kamailio.org/docs/modules/stable/modules/cnxcc.html#idp132608 >>>> >>>> >>>> On Fri, May 16, 2014 at 3:28 PM, Rahul MathuR <[email protected] >>>> > wrote: >>>> >>>>> *Hello,* >>>>> >>>>> *Please accept my apologies for asking a simple question - Is there any >>>>> example which shows how can I create the dialog profile **value based on >>>>> the SIP domain or SIP Server IP (IP like- 112.23.134.5). I** need to >>>>> control many SIP Server IPs with limited channels to each with my** >>>>> Kamailio Proxy.* >>>>> >>>>> *I am a newbie to kamailio world.* >>>>> >>>>> >>>>> >>>>> *-- Warm Regds.MathuRahul* >>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> sr-dev mailing list >>>>> [email protected] >>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev >>>>> >>>>> >>>> >>>> >>>> -- >>>> Carlos >>>> http://caruizdiaz.com >>>> http://ngvoice.com >>>> +52 55 3048 3303 >>>> >>>> _______________________________________________ >>>> sr-dev mailing list >>>> [email protected] >>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev >>>> >>>> >>> >>> >>> -- >>> Warm Regds. >>> MathuRahul >>> >>> _______________________________________________ >>> sr-dev mailing list >>> [email protected] >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev >>> >>> >> >> >> -- >> Carlos >> http://caruizdiaz.com >> http://ngvoice.com >> +52 55 3048 3303 >> >> _______________________________________________ >> sr-dev mailing list >> [email protected] >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev >> >> > > > -- > Warm Regds. > MathuRahul > -- Warm Regds. MathuRahul
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