DHAVAL INDRODIYA
2011-Jul-08 06:58 UTC
[asterisk-users] Problem in Detecting Dtmf on FXO line.
Hi All, I am having Problem in detecting DTMF on analog lines. basically are system is in india and telco provider is BSNL [Bharat sanchar Nigam LImited]. We have Purchased Analog card From chinaroby.com which is X1600P 16 port FXO card. they also provide us wctdm.c file. card is detected successfully, incoming and outgoing calls scenario is also fine. we are unable to receive dtmf properly it means there is some digit are missing when we receive dtmf the ratio of sucess is about to 70% and 30% of calls are getting wrong dtmf . Dahdi version is 2.3.0.1 and asterisk version 1.6.0.24 I load module using modprobe wctdm opermod=INDIA cidbeforering=1 cidbuflen=1 fixedtimepolarity=16 here id chan_dahdi.conf. [trunkgroups] [channels] context=from-zaptel signalling=fxs_ks busydetect=yes busycount=4 ;rxwink=300 ; Atlas seems to use long (250ms) winks usecallerid=yes callerid=asreceived cidstart=polarity_in cidsignalling=dtmf hidecallerid=no callwaiting=yes usecallingpres=yes callwaitingcallerid=yes threewaycalling=yes transfer=yes canpark=yes cancallforward=yes callreturn=yes callprogess=yes echocancel=yes echocancelwhenbridged=no echotraining=800 rxgain=0.0 txgain=0.0 ;cid_rxgain=5.0 relaxdtmf=yes callgroup=1 pickupgroup=1 toneduration=500 ;answeronpolarityswitch=yes hanguponpolarityswitch=yes ;polarityonanswerdelay=1000 group=0 channel => 1 ;channel => 2 ;channel => 3 ;channel => 4 ;channel => 5 ;channel => 6 ;channel => 7 ;channel => 8 ;channel => 9 ;channel => 10 ;channel => 11 ;channel => 12 ;channel => 13 ;channel => 14 ;channel => 15 ;channel => 16 Also set tonezone = in in system.conf, tried many solutions and changed so many parameters of chan_dahdi.cong but still i am not getting successful result. Please share your comments if anyone have idea for india specific region . Regards Dhaval -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20110708/6f7b6f96/attachment.htm>
Faisal Hanif
2011-Jul-08 07:11 UTC
[asterisk-users] Problem in Detecting Dtmf on FXO line.
Did u tried by disabling relaxdtmf? From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of DHAVAL INDRODIYA Sent: Friday, July 08, 2011 11:58 AM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: [asterisk-users] Problem in Detecting Dtmf on FXO line. Hi All, I am having Problem in detecting DTMF on analog lines. basically are system is in india and telco provider is BSNL [Bharat sanchar Nigam LImited]. We have Purchased Analog card From chinaroby.com which is X1600P 16 port FXO card. they also provide us wctdm.c file. card is detected successfully, incoming and outgoing calls scenario is also fine. we are unable to receive dtmf properly it means there is some digit are missing when we receive dtmf the ratio of sucess is about to 70% and 30% of calls are getting wrong dtmf . Dahdi version is 2.3.0.1 and asterisk version 1.6.0.24 I load module using modprobe wctdm opermod=INDIA cidbeforering=1 cidbuflen=1 fixedtimepolarity=16 here id chan_dahdi.conf. [trunkgroups] [channels] context=from-zaptel signalling=fxs_ks busydetect=yes busycount=4 ;rxwink=300 ; Atlas seems to use long (250ms) winks usecallerid=yes callerid=asreceived cidstart=polarity_in cidsignalling=dtmf hidecallerid=no callwaiting=yes usecallingpres=yes callwaitingcallerid=yes threewaycalling=yes transfer=yes canpark=yes cancallforward=yes callreturn=yes callprogess=yes echocancel=yes echocancelwhenbridged=no echotraining=800 rxgain=0.0 txgain=0.0 ;cid_rxgain=5.0 relaxdtmf=yes callgroup=1 pickupgroup=1 toneduration=500 ;answeronpolarityswitch=yes hanguponpolarityswitch=yes ;polarityonanswerdelay=1000 group=0 channel => 1 ;channel => 2 ;channel => 3 ;channel => 4 ;channel => 5 ;channel => 6 ;channel => 7 ;channel => 8 ;channel => 9 ;channel => 10 ;channel => 11 ;channel => 12 ;channel => 13 ;channel => 14 ;channel => 15 ;channel => 16 Also set tonezone = in in system.conf, tried many solutions and changed so many parameters of chan_dahdi.cong but still i am not getting successful result. Please share your comments if anyone have idea for india specific region . Regards Dhaval -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20110708/b99f2326/attachment.htm>
DHAVAL INDRODIYA
2011-Jul-08 08:22 UTC
[asterisk-users] Problem in Detecting Dtmf on FXO line.
Yes dear i have tried diable also with yes and no. but no successful result found/ On Fri, Jul 8, 2011 at 12:41 PM, Faisal Hanif <faisal at vopium.com> wrote:> Did u tried by disabling relaxdtmf?**** > > ** ** > > *From:* asterisk-users-bounces at lists.digium.com [mailto: > asterisk-users-bounces at lists.digium.com] *On Behalf Of *DHAVAL INDRODIYA > *Sent:* Friday, July 08, 2011 11:58 AM > *To:* Asterisk Users Mailing List - Non-Commercial Discussion > *Subject:* [asterisk-users] Problem in Detecting Dtmf on FXO line.**** > > ** ** > > Hi All, > > I am having Problem in detecting DTMF on analog lines. basically are system > is in india and telco provider is BSNL [Bharat sanchar Nigam LImited]. > > We have Purchased Analog card From chinaroby.com which is X1600P 16 port > FXO card. they also provide us wctdm.c file. > > card is detected successfully, incoming and outgoing calls scenario is also > fine. > > we are unable to receive dtmf properly it means there is some digit are > missing when we receive dtmf the ratio of sucess is about to 70% and 30% of > calls are getting wrong dtmf . > > Dahdi version is 2.3.0.1 and asterisk version 1.6.0.24 > > I load module using > modprobe wctdm opermod=INDIA cidbeforering=1 cidbuflen=1 > fixedtimepolarity=16 > > here id chan_dahdi.conf. > > [trunkgroups] > > [channels] > context=from-zaptel > signalling=fxs_ks > busydetect=yes > busycount=4 > ;rxwink=300 ; Atlas seems to use long (250ms) winks > usecallerid=yes > callerid=asreceived > cidstart=polarity_in > cidsignalling=dtmf > hidecallerid=no > callwaiting=yes > usecallingpres=yes > callwaitingcallerid=yes > threewaycalling=yes > transfer=yes > canpark=yes > cancallforward=yes > callreturn=yes > callprogess=yes > echocancel=yes > echocancelwhenbridged=no > echotraining=800 > rxgain=0.0 > txgain=0.0 > ;cid_rxgain=5.0 > relaxdtmf=yes > callgroup=1 > pickupgroup=1 > toneduration=500 > ;answeronpolarityswitch=yes > hanguponpolarityswitch=yes > ;polarityonanswerdelay=1000 > > group=0 > channel => 1 > ;channel => 2 > ;channel => 3 > ;channel => 4 > ;channel => 5 > ;channel => 6 > ;channel => 7 > ;channel => 8 > ;channel => 9 > ;channel => 10 > ;channel => 11 > ;channel => 12 > ;channel => 13 > ;channel => 14 > ;channel => 15 > ;channel => 16 > > > Also set tonezone = in in system.conf, tried many solutions and changed so > many parameters of chan_dahdi.cong but still i am not getting successful > result. > > > Please share your comments if anyone have idea for india specific region . > > Regards > Dhaval > > **** > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20110708/686bbbb2/attachment.htm>
Ruben Rögels
2011-Jul-08 15:04 UTC
[asterisk-users] Problem in Detecting Dtmf on FXO line.
Am 08.07.2011 08:58, schrieb DHAVAL INDRODIYA:> Hi All, > > I am having Problem in detecting DTMF on analog lines. basically are > system is in india and telco provider is BSNL [Bharat sanchar Nigam > LImited]. > > We have Purchased Analog card From chinaroby.com <http://chinaroby.com> > which is X1600P 16 port FXO card. they also provide us wctdm.c file. > > card is detected successfully, incoming and outgoing calls scenario is > also fine. > > we are unable to receive dtmf properly it means there is some digit are > missing when we receive dtmf the ratio of sucess is about to 70% and 30% > of calls are getting wrong dtmf . > > Dahdi version is 2.3.0.1 and asterisk version 1.6.0.24 > > I load module using > modprobe wctdm opermod=INDIA cidbeforering=1 cidbuflen=1 > fixedtimepolarity=16 > > here id chan_dahdi.conf.Hello, did you try plaing with rxgain and txgain? When I set up a TDM400, I had some issues with DTMF because the signals where overmodulated. Regards, Ruben
DHAVAL INDRODIYA
2011-Jul-11 04:36 UTC
[asterisk-users] Problem in Detecting Dtmf on FXO line.
Hi, I tried with cid_rxgain,rxgain to put upto 5.0 and 10.0 values but not getting success. regards Dhaval On Fri, Jul 8, 2011 at 8:34 PM, Ruben R?gels <ruben.roegels at jumping-frog.org> wrote:> Am 08.07.2011 08:58, schrieb DHAVAL INDRODIYA: > > Hi All, > > > > I am having Problem in detecting DTMF on analog lines. basically are > > system is in india and telco provider is BSNL [Bharat sanchar Nigam > > LImited]. > > > > We have Purchased Analog card From chinaroby.com <http://chinaroby.com> > > which is X1600P 16 port FXO card. they also provide us wctdm.c file. > > > > card is detected successfully, incoming and outgoing calls scenario is > > also fine. > > > > we are unable to receive dtmf properly it means there is some digit are > > missing when we receive dtmf the ratio of sucess is about to 70% and 30% > > of calls are getting wrong dtmf . > > > > Dahdi version is 2.3.0.1 and asterisk version 1.6.0.24 > > > > I load module using > > modprobe wctdm opermod=INDIA cidbeforering=1 cidbuflen=1 > > fixedtimepolarity=16 > > > > here id chan_dahdi.conf. > > Hello, > > did you try plaing with rxgain and txgain? > When I set up a TDM400, I had some issues with DTMF because the signals > where overmodulated. > > Regards, > Ruben > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20110711/b908ac5a/attachment.htm>