So this seems to be a monologue ;-)
Patton sends SIP Info message with advice of charge information that belong to the dialog of the call (call-id etc. match the call). 08:12:03 SIP_TR> [STACK] > Stack: to 10.99.10.2 INFO sip:[email protected]:5060;line=6x8d6uul;x-sipX-nonat SIP/2.0 Via: SIP/2.0/UDP 10.99.20.6:5060;branch=z9hG4bK2a7950b4d75d5bf76 Route: <sip:10.99.10.2:5060 ;lr;sipXecs-CallDest=LD;sipXecs-rs=*auth~.*from~ZjU4NWx5cXVqYg$60$60!dfc2e14fbd8040972c2f37b0e612a9d5> Max-Forwards: 70 From: <sip:[email protected];user=phone>;tag=2706171110 To: "Jan Thiemo Fricke" <sip:[email protected]>;tag=f585lyqujb Call-ID: 3c87f581a2b3-nxoxs65f8ut0 CSeq: 18895 INFO User-Agent: Patton SN4960 1E30V 00A0BA05C50E R5.6 2010-09-10 H323 RBS SIP M5T SIP Stack/4.0.29.29 Content-Type: application/QSIG Content-Length: 44 91a112020100020122300aa1053003020101820100 I could help to decode the hex formatted isdn information to make them useful. Could this information be used by a SipX Proxy Plugin to enrich the cdrs with actual costs of external calls? As I’m not familiar with the development of proxy plugins it would be much effort for me. But maybe this not so hard if you know how these things work. Regards Jan *Von:* Jan Fricke [mailto:[email protected]] *Gesendet:* Donnerstag, 12. Januar 2012 18:11 *An:* sipXecs developer discussions *Betreff:* Re: Discussion about Advice of Charge Information Ok looking for some further information I found out that patton after all supports aoc also from isdn to sip. I did not test it yet but the admin manuals says: "AOC Over SIP (Optional) This enhancement sends AOC information transparently from ISDN (or H.323) to SIP and vice versa. AOCD elements are hex-encoded and sent as application/QSIG content in SIP INFO messages during a session." Has anybody tested that yet? At the first glance it doesn't seem to be compliant to any standard or draft. Are there any except the 3GPP document that I posted? Are there any plans to support such charging methods? 2012/1/12 Jan Fricke <[email protected]> Hi members, lately we have talked with a customer about billing in sipxecs. Some people see a lack of function at the billing part in sipx. Cdrs contain the caller and the callee and the duration of the call but not the costs. ISDN providers transfer AOC information in facility messages. Are there any gateways that support the translation from isdn to SIP? As far as I know Patton Gateways only transfer AOC from isdn to isdn and from isdn to H.323. How about Audiocodes? Are there VoIP Providers that use some standard to transfer AOC information? Information about AOC in VoIP seem to be rare. Asterisk based systems with interface cards have less problems because they can transfer these information local. Snom seems to transfer the AOC information with SIP INFO messages in the xml body (defined by a 3GPP NGN Standard TS 24.647 V8.3.0 http://www.quintillion.co.jp/3GPP/Specs/24647-830.pdf) from their PBX SnomOne to the Snom phones. Has anybody already dealed with these stuff? Regards Jan _____________________________ Jan Fricke B.Sc. Cs. IANT- APPLIED NGN-TECHNOLOGIES Schlüsselfertige VoIP-Lösungen und mehr... Member of GROUPLINK IANT GmbH Salzdahlumer Straße 46/48 D-38302 Wolfenbüttel Fon: +49/(0)5331/ 900989-0 Fax: +49/(0)5331/ 900989-499 Mail: [email protected] Internet: www.iant.de Bankverbindung: IANT GmbH, Konto-Nr. 12 95 98 50 00, Volksbank BraWo (BLZ 269 910 66); IBAN-Nr.: DE02 2699 1066 1295 9850 00, BIC: GENODEF1WOB; Steuer-Nr.: 51/DP2013; Ust.-IdNr: DE264352710; HRB 201710, Amtsgericht Braunschweig; Geschäftsführer: Dipl.-Ing. Jan Schumacher, Prof. Dr.-Ing. Diederich Wermser Diese E-Mail kann vertrauliche und/oder rechtlich geschützte Informationen enthalten. Wenn Sie nicht der richtige Empfänger sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese E-Mail. This e-mail may contain confidential and/or privileged information. If you are not the intended recipient or have received this e-mail in error please notify the sender immediately and delete this e-mail.
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