Summary: | ASTERISK-09061: Ekiga DTMF doesn't work in Asterisk 1.4.1 but works in 1.2.4-BRIstuffe | ||
Reporter: | Iñaki Baz Castillo (ibc) | Labels: | |
Date Opened: | 2007-03-21 04:48:47 | Date Closed: | 2011-06-07 14:07:48 |
Priority: | Minor | Regression? | No |
Status: | Closed/Complete | Components: | Core/General |
Versions: | Frequency of Occurrence | ||
Related Issues: | |||
Environment: | Attachments: | ( 0) ekiga-dtmf-not-working-asterisk-1.4.txt ( 1) verbosedebug.txt ( 2) verbosedebug-rfc2833compensate.txt | |
Description: | Two Asterisk in the same LAN (1.4.1 and 1.2.4-BRIstuffe) with the same SIP configuration. The DTMF doesn't work in Ekiga 2.0.3-0ubuntu3.2 with Asterisk 1.4.1 but it works in 1.2.4-BRIstuffe. The sip user DTMF is configures in Asterisk as RFC2833 (the only way Ekiga allows) I paste the "diff" in "Additional Information" and attach a text file with SIP settings and Ekiga peer setting in both Asterisk. ****** ADDITIONAL INFORMATION ****** #> sdiff -s asterisk-1.4.1-sip-settings asterisk-1.2.4-BRIstuffed-sip-settings Allow subscriptions: Yes < Allow overlap dialing: No < Always auth rejects: No | User Agent: Asterisk PBX Call limit peers only: No < Direct RTP setup: No < User Agent: NEW Ilimit - Asterisk PBX < IP ToS SIP: none | IP ToS: 0x0 IP ToS RTP audio: none | OSP Support: No IP ToS RTP video: none < T38 fax pt UDPTL: No < RFC2833 Compensation: No < Codecs: 0xe (gsm|ulaw|alaw) | Codecs: alaw,ulaw,ilbc,gsm,h263p,h263 Codec Order: alaw:20,ulaw:20,gsm:20 < T1 minimum: 100 < RTP Keepalive: 3 < DNS SRV lookup: Yes | DNS SRV lookup: No Reg. min duration 60 secs < Notify hold state: No < SIP Transfer mode: open < Max Call Bitrate: 384 kbps < Auto-Framing: No < Context: entrantes-voip | Context: entrada_voip MOH Interpret: default | Musicclass: default MOH Suggest: < #> sdiff -s asterisk-1.4.1-ekiga-peer asterisk-1.2.4-BRIstuffed-ekiga-peer * Name : ibc-ekiga | * Name : ibc-ekiga-old Context : desde-usuarios | Context : entrada_extensions Transfer mode: open < LastMsgsSent : 32767/65535 | LastMsgsSent : -1 MaxCallBR : 384 kbps | Expire : 8277 Expire : 354 < T38 pt UDPTL : No < Video Support: Yes < Subscriptions: Yes < Overlap dial : No < Addr->IP : 192.168.1.58 Port 5063 | Addr->IP : 192.168.1.58 Port 5061 Def. Username: ibc-ekiga | Def. Username: ibc-ekiga-old Codecs : 0xe (gsm|ulaw|alaw) | Codecs : 0x18040e (gsm|ulaw|alaw|ilbc|h263|h263p) Codec Order : (alaw:20,ulaw:20,gsm:20) | Codec Order : (alaw,ulaw,ilbc,gsm,h263p,h263) Auto-Framing: No < Reg. Contact : sip:ibc-ekiga@192.168.1.58:5063;transport=ud | Reg. Contact : sip:ibc-ekiga-old@192.168.1.58:5061;transpor | ||
Comments: | By: Serge Vecher (serge-v) 2007-03-21 09:02:46 As per bug guidelines, you need to attach a SIP debug trace illustrating the problem. Please do the following: 1) Prepare test environment (reduce the amount of unrelated traffic on the server); 2) Make sure your logger.conf has the following line: console => notice,warning,error,debug 3) restart Asterisk with the following command: 'asterisk -Tvvvvvdddddngc | tee /tmp/verbosedebug.txt' 4) Enable SIP transaction logging with the following CLI commands (1.4/trunk commands in parenthesis): set debug 4 (core set debug 4) set verbose 4 (core set verbose 4) sip debug (sip set debug) rtp debug (rtp set debug) 5) Reproduce the problem 6) Trim startup information and attach verbosedebug.txt to the issue. By: Iñaki Baz Castillo (ibc) 2007-03-21 09:44:42 I attach the trimed "verbosedebug.txt". The action I did with Ekiga is just call to 901 exten, so Asterisk makes a "Goto(pruebas-ivr,s,1)" as the following: -------------------------------------- [pruebas-ivr] ; test DTMF exten => s,1,PlayBack(welcome) exten => s,n(repetir),WaitExten(10) exten => 1,1,NoOp(----------- 1 ------------) exten => 1,n,PlayBack(digits/1) exten => 1,n,Goto(s,repetir) exten => 2,1,NoOp(----------- 2 ------------) exten => 2,n,PlayBack(digits/2) exten => 2,n,Goto(s,repetir) exten => t,1,Goto(s,1) exten => i,1,NoOp(---- ??? INVALID !!! ----) exten => i,n,Goto(s,1) -------------------------------------- When Asterisk answered I pressed 1 and then 2 in the keypad of Ekiga and nothing occurs, after that I hangup and finished the debug. Note that with exactly the same SIP and peers configuration the same Ekiga works propery (DTMF) in an Asterisk 1.2.4-BRIstuffe. Note: The SIP and peers configuration is attached previously. By: Joshua C. Colp (jcolp) 2007-03-21 09:46:46 Switch RFC2833 compensation on by adding rfc2833compensate=yes to the entry in sip.conf. By: Iñaki Baz Castillo (ibc) 2007-03-22 03:49:11 It still doesn't work with "rfc2833compensate=yes" in Ekiga's SIP peer entry. Thanks. By: Serge Vecher (serge-v) 2007-03-22 08:37:03 alright, let's see the new verbosedebug.txt -> don't forget to enter "sip set debug" this time. By: Iñaki Baz Castillo (ibc) 2007-03-22 10:42:05 I have already attached the "verbosedebug-rfc2833compensate.txt". Exactly the same: when Asterisk answered I pressed 1 and then 2 in the keypad of Ekiga and nothing occurred, after that I hangup. Note that in the debug file you can see: RTP RFC2833 [...] event 00000001 [...] (I suppose it's when pressing 1) ... RTP RFC2833 [...] event 00000002 [...] ... By: Serge Vecher (serge-v) 2007-03-22 11:09:16 hmm, interesting. Will DTMF work if you replace the WaitExten application with something else, like Voicemail()? By: Iñaki Baz Castillo (ibc) 2007-03-22 11:23:45 No, it works never, neither in VoiceMail, neither in an external IVR via IAX, SIP or ISDN. By: Joshua C. Colp (jcolp) 2007-03-22 11:37:17 There looks to be a few things iffy in here... 1. Comfort noise/silence suppression seems to be on, that needs to be disabled. 2. The RFC2833 packets from Ekiga aren't the best. What version are you running of Ekiga? 3. I added extra code in 1.4.2 to compensate for the above with compensation turned on, might want to give that a try. By: Iñaki Baz Castillo (ibc) 2007-03-22 12:06:32 1. There is no way to dissable "comfort noise/silence" in Ekiga, but I have "Enable silence detection" and "Enable echo cancelation" NOT enabled. Anyway I comment again that Ekiga's DTMF works perferly in Asterisk 1.2.4-BRIstuffe. 2. Ekiga version 2.0.3-0ubuntu3.2. Thanks for all. By: Joshua C. Colp (jcolp) 2007-03-22 12:11:00 1.2 and lower was more forgiving with DTMF. I would HIGHLY suggest using a newer version of Ekiga though as per http://www.gnomemeeting.org/ Ekiga 2.0.4: Fixed RFC2833 DTMFs. (#347177, Hannes Friederich) So I bet if you update Ekiga DTMF will start working. By: Iñaki Baz Castillo (ibc) 2007-03-23 06:04:54 Exactly, DTMF works perfectly with Ekiga 2.0.7. :) Thanks a lot. By: Joshua C. Colp (jcolp) 2007-03-23 10:43:23 Fixed by upgrading to latest Ekiga. |