Hi, It's probably an echo problem. Try to use fxotune (with new patch) for determine echo levels.
Try change lines in FXO. For example, use an FXS in some loopback mode. You can also try to set txgain= - 12 (minus 12) ... this will reduce the dialtone and DISA will work. Of course -12 dB will attenuate your sound so it's just a test. Luis A P Barbosa. 2007/9/14, Benjamin M. <[EMAIL PROTECTED]>: > > > -------------------------------------------------------------------------------------------- > Originally posted at http://forums.digium.com/viewtopic.php?t=18045 > > -------------------------------------------------------------------------------------------- > > Hi! > > I'm trying to configure a DISA setup (Asterisk 1.4.11). Only, executing > DISA seems to prevent any DTMF detection capability when using the FXO > port of the TDM400. > > Below, config A and B and their debug logs. > > In Config A I use Authenticate() instead of using DISA password since it > demonstrates that it's DISA that seems to prevent DTMF detection when > using Zap/1. Otherwise DISA works flawlessly when calls are coming from > FXS port (TDM400), IAX, SIP channels.... and we have absolutely not > other problem detecting DTMF that we are aware of... > > I see no active bug related to DISA at bugs.digium.com... > > Any idea? > > Ben. > > > > *Code:* > > --------------------------- > zapata.conf > --------------------------- > context=inbound-pstn > signalling=fxs_ks > rxgain=10 > txgain=3 > language=fr > channel => 1 > > > > I have tried to change gains without any result ... > (http://forums.digium.com/viewtopic.php?t=17769&highlight=disa+dtmf) > > ; --- Config A --- ; > > *Code:* > > exten => 111,1,Answer > exten => 111,n,Authenticate(111) > exten => 111,n,DISA(no-password|internal) > > > > ; --- Dial sequence --- ; > > *Code:* > > PSTN line -> TDM400 > enter extension 111 -> dial tone > enter password 111 -> "new" dial tone > enter extension -> I still getting the dial tone whatever I'm entering > timeout. > > > > Here the debug log: > > *Code:* > > <snip> > > DTMF digit: 1 on Zap/1-1 > DTMF end '1' received on Zap/1-1, duration 0 ms > DTMF end accepted without begin '1' on Zap/1-1 > DTMF end passthrough '1' on Zap/1-1 > Scheduling timer at 0 sample intervals > Set channel Zap/1-1 to write format ulaw > Oooh, got something to jump out with ('1')! > DTMF digit: 1 on Zap/1-1 > DTMF end '1' received on Zap/1-1, duration 0 ms > DTMF begin emulation of '1' with duration 100 queued on Zap/1-1 > DTMF end emulation of '1' queued on Zap/1-1 > DTMF digit: 1 on Zap/1-1 > DTMF end '1' received on Zap/1-1, duration 0 ms > DTMF begin emulation of '1' with duration 100 queued on Zap/1-1 > DTMF end emulation of '1' queued on Zap/1-1 > == CDR updated on Zap/1-1 > Launching 'Answer' > -- Executing [EMAIL PROTECTED]:1] Answer("Zap/1-1", "") in new stack > Launching 'Authenticate' > -- Executing [EMAIL PROTECTED]:2] Authenticate("Zap/1-1", "111") in new > stack > Set channel Zap/1-1 to write format gsm > Scheduling timer at 160 sample intervals > -- <Zap/1-1> Playing 'agent-pass' (language 'fr') > Scheduling timer at 0 sample intervals > Scheduling timer at 0 sample intervals > Set channel Zap/1-1 to write format ulaw > DTMF digit: 1 on Zap/1-1 > DTMF end '1' received on Zap/1-1, duration 0 ms > DTMF begin emulation of '1' with duration 100 queued on Zap/1-1 > DTMF end emulation of '1' queued on Zap/1-1 > DTMF digit: 1 on Zap/1-1 > DTMF end '1' received on Zap/1-1, duration 0 ms > DTMF begin emulation of '1' with duration 100 queued on Zap/1-1 > DTMF end emulation of '1' queued on Zap/1-1 > DTMF digit: 1 on Zap/1-1 > DTMF end '1' received on Zap/1-1, duration 0 ms > DTMF begin emulation of '1' with duration 100 queued on Zap/1-1 > DTMF end emulation of '1' queued on Zap/1-1 > DTMF digit: # on Zap/1-1 > DTMF end '#' received on Zap/1-1, duration 0 ms > DTMF begin emulation of '#' with duration 100 queued on Zap/1-1 > DTMF end emulation of '#' queued on Zap/1-1 > Set channel Zap/1-1 to write format gsm > Scheduling timer at 160 sample intervals > -- <Zap/1-1> Playing 'auth-thankyou' (language 'fr') > Scheduling timer at 0 sample intervals > Scheduling timer at 0 sample intervals > Set channel Zap/1-1 to write format ulaw > Launching 'DISA' > -- Executing [EMAIL PROTECTED]:3] DISA("Zap/1-1", > "no-password|internal") in new stack > Digittimeout: 3000 > Responsetimeout: 10000 > Mailbox: > Context: internal > DISA no-password login success > Set channel Zap/1-1 to write format slin > Scheduling timer at 160 sample intervals > Scheduling timer at 0 sample intervals > > [ ------------ asterisk isn't detecting any DTMF... ---------- ] > > DISA extension entry timeout on chan Zap/1-1 > Requested indication 8 on channel Zap/1-1 > Set channel Zap/1-1 to write format ulaw > Scheduling timer at 0 sample intervals > Spawn extension (compagnie,111,3) exited non-zero on 'Zap/1-1' > == Spawn extension (compagnie, 111, 3) exited non-zero on 'Zap/1-1' > Soft-Hanging up channel 'Zap/1-1' > Hanging up channel 'Zap/1-1' > zt_hangup(Zap/1-1) > Hangup: channel: 1 index = 0, normal = 7, callwait = -1, thirdcall = -1 > disabled echo cancellation on channel 1 > Set option TDD MODE, value: OFF(0) on Zap/1-1 > Updated conferencing on 1, with 0 conference users > -- Hungup 'Zap/1-1' > > > <snip> > > > > > ; --- Config B --- ; > > *Code:* > > exten => 111,1,Answer > exten => 111,n,DISA(111|internal) > > > > ; --- Dial sequence --- ; > > *Code:* > > PSTN line -> TDM400 > enter extension 111 -> dial tone > enter password 111 -> I still getting the dial tone whatever I'm entering > password timeout. > > > > Here the debug log: > > *Code:* > > <snip> > DTMF digit: 1 on Zap/1-1 > DTMF end '1' received on Zap/1-1, duration 0 ms > DTMF end accepted without begin '1' on Zap/1-1 > DTMF end passthrough '1' on Zap/1-1 > Scheduling timer at 0 sample intervals > Set channel Zap/1-1 to write format ulaw > Oooh, got something to jump out with ('1')! > DTMF digit: 1 on Zap/1-1 > DTMF end '1' received on Zap/1-1, duration 0 ms > DTMF begin emulation of '1' with duration 100 queued on Zap/1-1 > DTMF end emulation of '1' queued on Zap/1-1 > DTMF digit: 1 on Zap/1-1 > DTMF end '1' received on Zap/1-1, duration 0 ms > DTMF begin emulation of '1' with duration 100 queued on Zap/1-1 > DTMF end emulation of '1' queued on Zap/1-1 > == CDR updated on Zap/1-1 > Launching 'Answer' > -- Executing [EMAIL PROTECTED]:1] Answer("Zap/1-1", "") in new stack > Launching 'DISA' > -- Executing [EMAIL PROTECTED]:2] DISA("Zap/1-1", "111|internal") in > new stack > Digittimeout: 3000 > Responsetimeout: 10000 > Mailbox: > Context: internal > Set channel Zap/1-1 to write format slin > Scheduling timer at 160 sample intervals > Scheduling timer at 0 sample intervals > > [ ------------ asterisk isn't detecting any DTMF... ---------- ] > > DISA password entry timeout on chan Zap/1-1 > Requested indication 8 on channel Zap/1-1 > Set channel Zap/1-1 to write format ulaw > Scheduling timer at 0 sample intervals > Spawn extension (compagnie,111,2) exited non-zero on 'Zap/1-1' > == Spawn extension (compagnie, 111, 2) exited non-zero on 'Zap/1-1' > Soft-Hanging up channel 'Zap/1-1' > Hanging up channel 'Zap/1-1' > zt_hangup(Zap/1-1) > Hangup: channel: 1 index = 0, normal = 7, callwait = -1, thirdcall = -1 > disabled echo cancellation on channel 1 > Set option TDD MODE, value: OFF(0) on Zap/1-1 > Updated conferencing on 1, with 0 conference users > -- Hungup 'Zap/1-1' > <snip> > > > _______________________________________________ > > Sign up now for AstriCon 2007! 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