June 2012 - FreeSWITCH-users - FreeSWITCH Mailing Lists

mod_nibblebill problem
by Evgeniy Movlyan 13 Jun '12

13 Jun '12

Hi All, when i'm calling from one user to another freeswitch user mod works fine, but when i'm calling to external number (through gateway) billing doesn't work: 2012-06-07 16:16:07.294840 [DEBUG] mod_nibblebill.c:612 Received request via SESSION_HEARTBEAT! 2012-06-07 16:16:07.294840 [DEBUG] mod_nibblebill.c:453 Attempting to bill at $1 per minute to account 7604504 2012-06-07 16:16:07.294840 [DEBUG] mod_nibblebill.c:465 Not billing 7604504 - call is not in answered state I don't understand what this message means. Sorry for my english:) -- Evgeniy Movlyan, BestNet Ltd.

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Caller ID on Polycom phones
by Perovich Alexander 12 Jun '12

12 Jun '12

Hello, I am having a strange issue with Polycom phones and caller ID. When the polycom receives a call it shows the caller id name fine but the caller id number is 1234@domain, however when I pickup the phone it shows the caller id number as 1234 without the domain name. This happens on both extension to extension calls as well as external calls coming in. Any help would be greatly appreciated. ------- Alexander

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Updated FS & Spa3102 setup how to
by toddb＠toddbailey.net 12 Jun '12

12 Jun '12

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freeswitch and mISDN
by Tamer Higazi 12 Jun '12

12 Jun '12

Hi people! I figured out how to activate freeswitch with mISDN (through freetdm). How do I configure mISDN in freetdm, and what are the channel drivers, with it's dial-plan respectively. Tamer

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Only calling the first element in the list in this mode
by Alex Lake 11 Jun '12

11 Jun '12

Having upgraded to the latest build (we were previously on a build from 2011), I'm finding that multiple SIP registrations are now working, but that multi-destination bridge commands are not. Getting messages 2012-06-11 11:45:00.565775 [WARNING] switch_ivr_originate.c:2353 Only calling the first element in the list in this mode. Is there some special "allow multi destination" setting that I need to add? Rgds, Alex

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application set variable problem
by FERNANDO VILLARROEL 11 Jun '12

11 Jun '12

Hi All. i am using mod_lcr <action application="lcr" data="$1 pg_prefix2"/> <action application="set" data="nibble_account=${accountcode}"/> <action application="set" data="nibble_rate=${lcr_rate_1}"/> <action application="set" data="foo=11"/> <action application="set" data="accounts_tarifa=${tarifa}"/> My custom SQL: <param name="custom_sql" value=" SELECT l.digits AS lcr_digits, c.carrier_name AS lcr_carrier_name, l.${lcr_rate_field} as lcr_rate_field, cg.prefix AS lcr_gw_prefix, cg.suffix AS lcr_gw_suffix, l.lead_strip AS lcr_lead_strip, l.trail_strip AS lcr_trail_strip, l.prefix AS lcr_prefix, l.suffix AS lcr_suffix, a.id AS nibble_account, l.${lcr_rate_field} AS nibble_rate, a.warn_limit AS lowbal_amt, a.nobal_limit AS nobal_amt, a.id_tarifa AS tarifa FROM lcr l JOIN carriers c ON l.carrier_id=c.id JOIN carrier_gateway cg ON c.id=cg.carrier_id JOIN accounts a ON a.id = '${accountcode}' JOIN tarifas t ON a.id_tarifa = t.id WHERE c.enabled = '1' AND cg.enabled = '1' AND l.enabled = '1' AND l.digits @> '${lcr_query_digits}' AND CURRENT_TIMESTAMP BETWEEN date_start AND date_end ORDER BY digits DESC, ${lcr_rate_field}, random(); Log : 2012-06-11 11:33:52.336613 [DEBUG] mod_lcr.c:940 SQL: SELECT l.digits AS lcr_digits, c.carrier_name AS lcr_carrier_name, l.rate as lcr_rate_field, cg.prefix AS lcr_gw_prefix, cg.suffix AS lcr_gw_suffix, l.lead_strip AS lcr_lead_strip, l.trail_strip AS lcr_trail_strip, l.prefix AS lcr_prefix, l.suffix AS lcr_suffix, a.id AS nibble_account, l.rate AS nibble_rate, a.warn_limit AS lowbal_amt, a.nobal_limit AS nobal_amt, a.id_tarifa AS tarifa FROM lcr l JOIN carriers c ON l.carrier_id=c.id JOIN carrier_gateway cg ON c.id=cg.carrier_id JOIN accounts a ON a.id = '1004' JOIN tarifas t ON a.id_tarifa = t.id WHERE c.enabled = '1' AND cg.enabled = '1' AND l.enabled = '1' AND l.digits @> '1006' AND CURRENT_TIMESTAMP BETWEEN date_start AND date_end ORDER BY digits DESC, rate, random(); 2012-06-11 11:33:52.356514 [DEBUG] mod_lcr.c:338 Returning Dialstring [lcr_carrier=carrier2,lcr_rate=0.14000,nibble_account=1004,nibble_rate=0.14000,lowbal_amt=0,nobal_amt=0,tarifa=1]user/gateway/0006 2012-06-11 11:33:52.356514 [DEBUG] mod_lcr.c:677 Adding carrier2 to head of list 2012-06-11 11:33:52.356514 [DEBUG] mod_lcr.c:338 Returning Dialstring [lcr_carrier=carrier1,lcr_rate=0.15000,nibble_account=1004,nibble_rate=0.15000,lowbal_amt=0,nobal_amt=0,tarifa=1]user/1006 2012-06-11 11:33:52.356514 [DEBUG] mod_lcr.c:705 Adding carrier1 to end of list EXECUTE sofia/internal/1004(a)192.168.1.108 set(nibble_account=1004) 2012-06-11 11:33:52.356514 [DEBUG] mod_dptools.c:1294 sofia/internal/1004(a)192.168.1.108 SET [nibble_account]=[1004] EXECUTE sofia/internal/1004(a)192.168.1.108 set(nibble_rate=0.14000) 2012-06-11 11:33:52.356514 [DEBUG] mod_dptools.c:1294 sofia/internal/1004(a)192.168.1.108 SET [nibble_rate]=[0.14000] EXECUTE sofia/internal/1004(a)192.168.1.108 set(foo=11) 2012-06-11 11:33:52.356514 [DEBUG] mod_dptools.c:1294 sofia/internal/1004(a)192.168.1.108 SET [foo]=[11] EXECUTE sofia/internal/1004(a)192.168.1.108 set(accounts_tarifa=) 2012-06-11 11:33:52.356514 [DEBUG] mod_dptools.c:1294 sofia/internal/1004(a)192.168.1.108 SET [accounts_tarifa]=[UNDEF] My accounts_tarifa variable is UNDEF What i am doing wrong? Regard

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Event Socket
by Roger Castaldo 11 Jun '12

11 Jun '12

Hi everyone i have a simple question, is there an api command that will list all the available events that can be listened on by the event socket? i realize there is a wiki page containing a list but for my purposes an api command to list the available event names would be much better.

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using APNS with diaplan : throttle a call until a certain condition changes
by John Gathm 11 Jun '12

11 Jun '12

Hi I am planing to use freeswitch with SIP clients on iPhone and I would like to use APNS to notify clients of incoming calls (so that clients can launch) When I receive an incoming call, I should look up in a DB the extension/phone device id, send a notification to it, waits until client logs on or a timeout is reached, then proceed to bridge the call to the extension. I could put this logic in a python script in the diaplan, that would block the execution of the dialplan. <action application="python" data="send_notification_and_wait.py"/> <action application="bridge" data="user/${user_data(${destination_number}@${domain_name} attr id)}@${domain_name}" /> I am wondering if this implementation would be acceptable regarding freeswitch design, or if diaplan/freeswitch offer cleaner ways to implement it. Regards. John

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FreeSWITCH Weekly News and Notes
by Michael Collins 11 Jun '12

11 Jun '12

Happy Monday to you all! Last Wednesday we had a nice discussion on the weekly conference call<http://wiki.freeswitch.org/wiki/Weekly_Conference_Call#Past_Calls?cc12-0611>about mod_httapi <http://wiki.freeswitch.org/wiki/Mod_httapi?cc12-0611>. It turns out that there is a fair amount of interest in the great module but that there are some questions about how to handle certain scenarios, such as "session tracking." Thanks to Raymond Chandler for being available to answer a lot of those questions. We will be doing a followup discussion that focuses on Raymond's PHP examples for using mod_httapi. These examples do a good job of demonstrating the power and ease of HTTAPI. ClueCon <http://www.cluecon.com?cc12-0611> season is upon us and our list of speakers and sponsors continues to grow. Packt Publishing<http://packtpub.com?cc12-0611>is now on board as a media sponsor and we hope to have some nice items from them to give away at the conference. Keep checking the schedule<http://www.cluecon.com/schedule?cc12-0611>for updates as we are confirming new speakers each week. We are also happy to report that the Wyndham has completed its changeover and is officially known as the Hyatt Chicago Magnificent Mile<http://www.chicagomagnificentmile.hyatt.com?cc12-0611>. (As of this writing their web site is undergoing maintenance, so be patient.) We are excited to see what's in store at this revamped hotel and can't wait to see everyone there this August! -- Michael S Collins ClueCon Team http://www.cluecon.com?cc12-0611 877-7-4ACLUE

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mod_callcenter missing the variable cc_queue_terminated_epoch in xml-cdr
by Jayesh Nambiar 11 Jun '12

11 Jun '12

Hi, I am trying to generate call-center reports using the variables generated on channels by mod_callcenter. I am using xml-cdr for the same. I can see in the xml-cdr all the variables documented in the mod_callcenter wiki page except "cc_queue_terminated_epoch". When I checked the code it seemed that if cc_queue_answer_epoch is set, cc_queue_terminated has to be set and should be visible in the xml-cdr but it doesn't. Now to troubleshoot further, I entered the fs_cli and executed /events plain all to check the variables generated in the events. To my surprize I could see the variable "cc_queue_terminated_epoch" in the "CHANNEL_DESTROY" event but it still does not show in the xml-cdr. I was talking to Sevet on IRC who recommended to pastebin the event output and the xml-cdr output for the same call. I have copied it in the Pastebin here: http://pastebin.freeswitch.org/19258 Any ideas on why this variable would not be visible in the xml-cdr !! I was expecting to get the exact call duration between the member and the agent with this variable. Thanks in advance. --- Jayesh

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