search for: codec_dahdi

I've got a question about codec_dahdi witrh a system running Asterisk 1.6.0.6 and DAHDI 2.1.0.4 with a TE410P card. The system is used primary to route calls between different PRI connections, so no transcoding between codecs is happening as far as I am aware. 1) How can I use codec_dahdi? Would it be useful when passing a call from o...

...release 4.7 box running asterisk-1.4.26.1 with dahdi-linux-2.2.0.2 and dahdi-tools-2.2.0 I regularly get these messages, is this something i should be worried about? [Aug 21 01:05:07] VERBOSE[4343] logger.c: codec_g726.so => (ITU G.726-32kbps G726 Transcoder) [Aug 21 01:05:07] ERROR[4343] codec_dahdi.c: Failed to open /dev/dahdi/transcode: No such file or directory [Aug 21 01:05:07] VERBOSE[4343] logger.c: codec_dahdi.so => (Generic DAHDI Transcoder Codec Translator) How to fix this ? Google was not my friend this time :)

...hone number to be entered, if no CallerID sent) == Registered custom function 'TIMEOUT' func_timeout.so => (Channel timeout dialplan functions) == Registered custom function 'CDR' func_cdr.so => (Call Detail Record (CDR) dialplan function) [Apr 1 12:51:27] ERROR[21102]: codec_dahdi.c:578 find_transcoders: Failed to open /dev/dahdi/transcode: No such file or directory codec_dahdi.so => (Generic DAHDI Transcoder Codec Translator) == Registered application 'While' == Registered application 'EndWhile' == Registered application 'ExitWhile' == Re...

I have a Linux-Vserver guest running CentOS 5.5 with Asterisk 1.6 installed from the asterisk.org and digium.com repositories. I have Asterisk starting (service asterisk start) but see errors about dahdi in /var/log/asterisk/messages. ... ERROR[25658] codec_dahdi.c: Failed to open /dev/dahdi/transcode: No such file or directory Linux-Vservers don't allow, under normal circumstances, guests to fiddle with /dev. I could create all the entries in /dev/dahdi but as far as I can determine I have no need of dahdi -- Asterisk 1.6.2, SIP only connections,...

...[Nov 1 07:26:17] WARNING[18544] res_musiconhold.c: Unable to open pseudo channel for timing... Sound may be choppy. [Nov 1 07:26:17] WARNING[18544] config.c: Realtime mapping for 'iaxpeers' found to engine 'mysql', but the engine is not available [Nov 1 07:26:17] ERROR[18544] codec_dahdi.c: Failed to open /dev/dahdi/transcode: No such file or directory What is the process for resolv this problems ? "Realtime mapping for 'iaxpeers' found to engine 'mysql', but the engine is not available", i don't understand because realtime Sip+Extension works and...

I am getting the following warnings on the CLI when loading Asterisk 1.6.1-rc1: [Feb 12 12:32:34] NOTICE[22261]: timing.c:59 ast_install_timing_functions: Multiple timing modules are loaded. You should only load one. [Feb 12 12:32:34] ERROR[22261]: codec_dahdi.c:398 find_transcoders: Failed to open /dev/dahdi/transcode: No such file or directory [Feb 12 12:32:33] WARNING[22261]: chan_iax2.c:10939 build_user: Unable to support trunking on user 'telecomab' without DAHDI timing [Feb 12 12:32:33] WARNING[22261]: chan_iax2.c:10679 build_peer: Unable...

...changes for the 1.2=1.62 move it stopped working. Thanks, Ira [Sep 6 12:21:55] NOTICE[3045] cdr.c: CDR simple logging enabled. [Sep 6 12:21:55] NOTICE[3045] loader.c: 142 modules will be loaded. [Sep 6 12:21:55] WARNING[3045] translate.c: plc_samples 160 format f [Sep 6 12:21:55] ERROR[3045] codec_dahdi.c: Failed to open /dev/dahdi/transcode: No such file or directory [Sep 6 12:21:56] ERROR[3045] chan_sip.c: Serious Network Trouble; __sip_xmit returns error for pkt data [Sep 6 12:21:56] ERROR[3045] chan_sip.c: Serious Network Trouble; __sip_xmit returns error for pkt data [Sep 6 12:21:56] ER...

...Connected to Asterisk 1.4.23.1 currently running on katerin (pid = 3168) Verbosity was 3 and is now 5 katerin*CLI> transcoder show 90/0 encoders/decoders of 92 channels are in use. But it all does not work for the second case, in asterisk2 cli I get messages like [Feb 19 15:18:32] ERROR[3121]: codec_dahdi.c:244 zap_translate: Unable to attach to transcoder: Input/output error [Feb 19 15:18:32] WARNING[3121]: translate.c:294 ast_translator_build_path: Failed to build translator step from 8 to 2 [Feb 19 15:18:32] WARNING[3121]: chan_sip.c:3751 sip_write: Asked to transmit frame type 256, while nativ...

As best i could figure it out, I've installed dahdi and rc4. My TDM400P doesn't answer fxo or fxs. /etc/dahdi/system.conf: loadzone = us defaultzone=us fxoks=1,2 fxsks=4 /etc/asterisk/chan_dahdi.conf: [house-phones] context=internal ; Uses the [internal] context in extensions.conf signalling=fxo_ks ; fxo_ks Use FXO signalling for an FXS chanel dahdichan => 1 ;

...codec_lpc10' (LPC10 2.4kbps Coder/Decoder) -- Reloading module 'codec_gsm' (GSM Coder/Decoder) -- Reloading module 'codec_g726' (ITU G.726-32kbps G726 Transcoder) -- Reloading module 'codec_g722' (ITU G.722-64kbps G722 Transcoder) -- Reloading module 'codec_dahdi' (Generic DAHDI Transcoder Codec Translator) -- Reloading module 'codec_alaw' (A-law Coder/Decoder) -- Reloading module 'codec_adpcm' (Adaptive Differential PCM Coder/Decoder) -- Reloading module 'chan_unistim' (UNISTIM Protocol (USTM)) Reloading unistim.con...

...is no card in system. Did not install libpri, again, no card. When compiling asterisk, I include -with-dahdi and everything ./configure's fine but when I do 'make', everything goes fine but chan_dahdi doesn't get compiled. No errors. No warnings. It just skips it for some reason. codec_dahdi get's compiled. And ideas why chan_dahdi is not being compiled? What should I look for? Thanks, Matthew Matthew Boehm, Senior MySQL DBA, The Planet E: mboehm at theplanet.com

Hi All, I need to interface a codec-type device to Asterisk. The device uses a TI TLV320AIC1110 codec in 15 bit linear data mode with a 2.048 MHz clock supplied by the device. I am about to start on a custom hardware design to interface this device to the computer, but thought I'd ask here before I get started on it. Does anyone know of a hardware interface that is already being

...ory, nothing to configure. [Feb 15 18:43:28] WARNING[3428]: cel_tds.c:557 load_module: cel_tds module had config problems; declining load [Feb 15 18:43:28] NOTICE[3428]: cel_custom.c:97 load_config: No mappings found in cel_custom.conf. Not logging CEL to custom CSVs. [Feb 15 18:43:29] ERROR[3428]: codec_dahdi.c:820 find_transcoders: Failed to open /dev/dahdi/transcode: No such file or directory Asterisk Ready. it does not seems to be normal, but I can't understand why /dev/dahdi/channel does not exists... I installed the Paket asterisk-dahdi, of course... Other question: what does the error about...

Good afternoon, I'm trying to use the CLI command file convert on an Asterisk 1.4.26 server with a TC400B transcoding card. The transcoding card is working well for calls but I have some trouble converting sound files from alaw to g729. The command creates empty file as you can see below... CLI> file convert /var/lib/asterisk/sounds/fr/service_notactivated.alaw

...reload) at line 39. Jun 06 13:11:42 worldsys.gregandeva.net asterisk[1333]: [Jun 6 13:11:42] WARNING[1333]: chan_dahdi.c:18883 process_dahdi: Ignoring any changes to 'hasmanager' (on reload) at line 47. Jun 06 13:11:43 worldsys.gregandeva.net asterisk[1333]: [Jun 6 13:11:43] ERROR[1333]: codec_dahdi.c:813 find_transcoders: Failed to open /dev/dahdi/transcode: No such file or directory It basically looks like the dahdi service is not finding the hardware. # lsmod | grep -i wctdm24xxp wctdm24xxp 122880 0 dahdi_voicebus 73728 1 wctdm24xxp dahdi 241664 2 wc...

...ING[16190] chan_dahdi.c: Ignoring any changes to 'hasmanager' (on reload) at line 47. [Jan 14 17:47:10] NOTICE[16190] chan_skinny.c: Configuring skinny from skinny.conf [Jan 14 17:47:10] WARNING[16190] cel_pgsql.c: CEL pgsql config file missing global section. [Jan 14 17:47:11] ERROR[16190] codec_dahdi.c: Failed to open /dev/dahdi/transcode: No such file or directory [Jan 14 17:47:11] NOTICE[16190] pbx_ael.c: Starting AEL load process. [Jan 14 17:47:11] NOTICE[16190] pbx_ael.c: AEL load process: parsed config file name '/etc/asterisk/extensions.ael'. [Jan 14 17:47:11] NOTICE[16190] pbx_ae...

Hello, I'm facing problem where as whenever there are incoming call from pstn, there will be no audio coming in. User at the other end also could not hear my voice. This happens few days back. Im using asterisk 1.6.1.2 with dahdi tool 2.2.0. I thought it was time to upgrade, so upgraded to dahdi 2.2.1 and asterisk 1.6.2.5. However, it does not help at all. My current config as follows :-

..., and I have got helpful answers; people told me that I should *not* enable the fax *gateway* feature if both endpoints are capable of T.38. On the other hand, I have read (at multiple places) the the *gateway* code is responsible for detecting the v21 preamble. How does this fit together? 3) Does codec_dahdi play any role in a T.38 scenario? If I load it, I get an error message relating to /dev/dahdi/transcode, so I disabled it. On the other hand, I think I'm using dahdi for timing (at least, res_timing_dahdi is loaded), hence the question. I first would like to know if there is some sort of typic...

Seems like I post about this about once a year, when it's time to upgrade Fedora. I first got this error trying to compile a patched version of dahdi-linux-2.11.1; I noticed that there is now a dahdi-linux-complete-3.0.0+3.0.0, so I tried that one with the same result. If I compile it while running kernel-4.16.8-300.fc28.x86_64, it compiles fine, but when I try to compile it while running