[asterisk-users] DISA and DTMF detection problem w/ FXO port on a TDM400

[Al lists]

i did have same issue with DISA in 1.4 and TDM400 FXO,
I switched back to Authenticate and waitexten.

On 9/14/07, Benjamin M. <mailinglist at perspectives.qc.ca> wrote:
>
>
> --------------------------------------------------------------------------------------------
> 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 [111 at compagnie:1] Answer("Zap/1-1", "") in new stack
> Launching 'Authenticate'
>     -- Executing [111 at compagnie: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 [111 at compagnie: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 [111 at compagnie:1] Answer("Zap/1-1", "") in new stack
> Launching 'DISA'
>     -- Executing [111 at compagnie: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>
>
>
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