search for: dtmfthreshold

I am using Zaptel for my Wildcard and got DTMF Tones in my conversations since a long time. To control this , i search for a possibility to control the detection of DTMF and to control talkoff, called "dtmfthreshold". As seen in mISDN* i am in need of an Patch to control the "dtmfthreshold" in zaptel, it must be possible, because there is an value, staticly set to 1000, the value could be controlled between x and 4000, thats the things i "think to know". There seems to be no other...

I have the same problem as the following: http://threebit.net/mail-archive/asterisk-users/msg36602.html I am using a b410p (Wildcard) in TE mode on 4 channels of ISDN2e and it totally fails to detect incoming DTMF. The newer mISDN drivers have a parameter "dtmfthreshold" where you can tune the volume above which DTMF detection is initiated. However (I've tried it) the newest (1.1.14/15) mISDN drivers don't work with the b410p (the second port will not come up and Asterisk refuses to route inbound or outbound). There is a define "DMTF_THRESH&quot...

Hi, I have asked this question months ago - i have "toggled down" all DTMF Recognizations in my Asterisk (no more features etc) and found more people which recognized the same problem, but i cant find any help for them and me. The Problem (short as possible) : In a randomly call in my business day some unit in my Asterisk System sends an randomly DTMF Tone, like "A"

...n-init start ----------------------------------------- Loading module(s) for your misdn-cards: ----------------------------------------- /sbin/modprobe --ignore-install hfcmulti type=0x1 protocol=0x12,0x22 layermask=0x3,0xf poll=128 debug=0x88 /sbin/modprobe mISDN_dsp debug=0x0 options=0 poll=160 dtmfthreshold=100 dmesg related output: Modular ISDN Stack core version (1_1_4) revision ($Revision: 1.40 $) mISDNd: kernel daemon started (current:c2c2bac0) ISDN L1 driver version 1.20 mISDNd: test event done ISDN L2 driver version 1.32 mISDN: DSS1 Rev. 1.47 mISDN Capi 2.0 driver file version 1.21 mISDN: HFC-...

...dialplan=0 localdialplan=0 cpndialplan=0 early_bconnect=yes incoming_early_audio=no nodialtone=no presentation=-1 screen=-1 jitterbuffer=4000 jitterbuffer_upper_threshold=0 hdlc=no [isdn] ports=1 context=incoming msns=* misdn-init.conf: card=1,hfcpci te_ptmp=1 poll=128 dsp_poll=128 dsp_options=0 dtmfthreshold=100 debug=0 When I make a call the CLI tells that: *CLI> -- Executing Dial("SIP/101-081990e8", "mISDN/1/943833473|45|tTwW") in new stack Jun 19 12:32:25 WARNING[2153]: channel.c:2618 ast_request: No channel type registered for 'mISDN' Jun 19 12:32:25 NOTICE[215...

...but I'm not sure how to check our settings are right with Etisalat, as above then goes to: pbx*CLI> misdn show stacks BEGIN STACK_LIST: * Port 1 Type TE Prot. PMP L2Link DOWN L1Link:DOWN Blocked:0 Debug:0 /etc/misdn-init.conf: card=1,hfcpci te_ptmp=1 poll=128 dsp_poll=128 dsp_options=0 dtmfthreshold=100 debug=0 /etc/asterisk/misdn.conf: [general] debug = 0 method=standard bridging=no stop_tone_after_first_digit=yes append_digits2exten=yes dynamic_crypt=no crypt_prefix=** crypt_keys=test,muh [default] context=misdn language=en musicclass=default senddtmf=yes far_alerting=no allowed_bearers=a...

...ult] context=numeris language=fr nationalprefix=0 internationalprefix=00 rxgain=0 txgain=0 ;dialplan=0 use_callingpres=yes presentation=allowed senddtmf=yes [numeris] context=numeris-in ports=1,2,3,4 msns=* *** /etc/misdn-init.conf card=1,0x4 te_ptmp=1,2,3,4 poll=128 dsp_poll=128 dsp_options=0 dtmfthreshold=100 debug=0 -- Olivier Fauchon Freelance System-Network Admin Phone: +33 610 493 763 http://www.aixmarseille.com

...itz1 ISAC STAR 48 Fritz1 ISAC MODE 0 Fritz1 ISAC ADF2 0 Fritz1 ISAC ISTA 0 Fritz1 ISAC CIR0 7c mISDN_isac_init: ISAC version (0): 2086/2186 V1.1 Fritz1 HDLC 1 STA 81000000 Fritz1 HDLC 2 STA 0 AVM Fritz!PCI: IRQ 22 count 2 fritz 1 cards installed /sbin/modprobe mISDN_dsp debug=0x0 options=0 poll=128 dtmfthreshold=100 mISDN_dsp: Audio DSP Rev. 1.29 (debug=0x0) EchoCancellor MG2 dtmfthreshold(100) mISDN_dsp: DSP clocks every 128 samples. This equals 4 jiffies. [i] creating device node: /dev/mISDN [root at odysseus asterisk-1.4.8]# ===== dmesg output after loading mISDN ===== audit(1185291518.207:3): avc:...

...is "BUSY". The phones on the NT line works fine, and SIP <-> mISDN (NT) calls has no problems. All comment lines has been removed to keep mail size reasonable. /etc/misdn-init.conf: card=1,0x4,dtmf te_ptmp=1,2 nt_ptmp=3,4 option=1,master_clock poll=128 dsp_poll=128 dsp_options=0 dtmfthreshold=100 debug=0 misdn.conf: [general] misdn_init=/etc/misdn-init.conf debug=1 ntdebugflags=0 ntdebugfile=/var/log/misdn-nt.log bridging=yes stop_tone_after_first_digit=yes append_digits2exten=yes dynamic_crypt=no crypt_prefix=** crypt_keys=test,muh [default] context=default language=en musicclass=defa...

...interface line (for phone lines) -> Protocol: DSS1 (Euro ISDN) -> childcnt: 2 -------- mISDN_close: fid(3) isize(131072) inbuf(0x9eff060) irp(0x9eff060) iend(0x9eff060) [root@gateway ~]# [root@gateway ~]# cat /etc/misdn-init.conf card=1,0x4 te_ptmp=1,2 poll=127 dsp_poll=128 dsp_options=0 dtmfthreshold=100 debug=5 [root@gateway ~]# cat /etc/asterisk/misdn.conf [general] debug = 0 method=standard bridging=no stop_tone_after_first_digit=yes append_digits2exten=yes dynamic_crypt=no crypt_prefix=** crypt_keys=test,muh [default] context=misdn language=it musicclass=default senddtmf=yes far_alerti...

Good day all, we have following setup: Debian Etch 64, Asterisk SVN-branch-1.4-r66244 with mISDN 1.1.3 and 2 Digium cards B410P. Our customers calls in the office through ISDN lines and then get a possibility to join meetme conference. It works well except when customers are using SIEMENS phones (not IP): DTMF is not recognized. Does someone have an idea on what could be the problem with

...I] (rev 02) this is my sip general part (jb enable to get the jitter buffer working): jbenable = yes jbforce = yes jbmaxsize = 200 jbresyncthreshold = 1000 jbimpl = adaptive jblog = yes This is the relevant part of the misdn-init.conf card=1,hfcpci te_ptp=1,2 poll=128 dsp_poll=128 dsp_options=0 dtmfthreshold=100 debug=0 And this is the misdn.conf [general] misdn_init=/etc/misdn-init.conf debug=0 ntdebugflags=0 ntdebugfile=/var/log/misdn-nt.log ntkeepcalls=no bridging=no l1watcher_timeout=0 stop_tone_after_first_digit=yes append_digits2exten=yes dynamic_crypt=no crypt_prefix=** crypt_keys=test,muh [de...

...N/Asterisk still recognises them incorrectly at times during calls (to/from cell phones). I'm using almost the same setup but I'm in Belgium. Also a b410p. The dtmf seems to get triggered more by some calls then other. It also depends on the voice. (higher tones trigger dtmf more easily) My dtmfthreshold is set to 100. Guess it's the (in)sane default ? :-) Oh, are you having "random" crashes on your mISDN setup too ? I've also seen other posts refer to settings in Dahdi.conf (such as relaxdtmf) - surely Dahdi doesn't have anything to do with this if I'm using chan_misdn??...

...pplication 'misdn_check_l2l1' P[ 0] -- mISDN Channel Driver Registered -- chan_misdn.so => (Channel driver for mISDN Support (BRI/PRI)) ****************** ASTERISK CLI and in the kernel prints that in dmesg: ********* DMESG mISDN_dsp: Audio DSP Rev. 1.29 (debug=0x0) EchoCancellor MG2 dtmfthreshold(100) mISDN_dsp: DSP clocks every 128 samples. This equals 4 jiffies. mISDN: INTERNAL ERROR in /data/programmi/install-misdn-mqueue/mISDN-1_1_7/drivers/isdn/hardware/mISDN/stack.c:235 st(00000100) addr(41000100) layer -1 out of range mISDN: INTERNAL ERROR in /data/programmi/install-misdn-mqueue/mISD...

...hip 0: ver 33 VPM: A-law mode VPM reg 0x20 is 11 NLP Thresh is set to 2 (0x2) VPM: A-law mode VPM reg 0x20 is 11 NLP Thresh is set to 2 (0x2) rtc: lost some interrupts at 1024Hz. hfcpci_probe: DIPs(0x90) jumpers(0x0) 1 devices registered mISDN_dsp: Audio DSP Rev. 1.29 (debug=0x0) EchoCancellor MG2 dtmfthreshold(100) mISDN_dsp: DSP clocks every 64 samples. This equals 8 jiffies. NET: Registered protocol family 10 lo: Disabled Privacy Extensions IPv6 over IPv4 tunneling driver Zaptel Transcoder support loaded eth0: no IPv6 routers present -- Andrew Hearn

...fault] context=numeris language=fr nationalprefix=0 internationalprefix=00 rxgain=0 txgain=0 ;dialplan=0 use_callingpres=yes presentation=allowed senddtmf=yes [numeris] context=numeris-in ports=1,2,3,4 msns=* * /etc/misdn-init.conf card=1,0x4 te_ptmp=1,2,3,4 poll=128 dsp_poll=128 dsp_options=0 dtmfthreshold=100 debug=0 obelix:/etc/as * SIP configuration [default] exten => 412,1,Dial(SIP/hard_sysadmins&SIP/ofauchon_soft,30) exten => 412,2,Voicemail(412) [numeris-in] exten => 0412,1,Goto(default,412,1) * Log of an incoming call (notice the activity on both ports) Wed Nov 5 21:0...