Crc Error For Hdlc Frame On Card
RSS Change font size FAQ Repetitive chan_zap.c warning (possible misconfiguration) Get help with installing, upgrading and running Asterisk. Moderators: muppetmaster, Moderator, Support Post a reply 2 posts • Page 1 of 1 Repetitive chan_zap.c warning (possible misconfiguration) by Michael Iatrou » Thu May 11, 2006 7:01 am The setup: Asterisk 1.2.7.1 (Asterisk@HOME 2.8), bristuff 0.3.0-PRE-1o and a Junghanns quadBRI ISDN card. I keep getting several MBytes of logs with the following messages: Code: Select all==> /var/log/asterisk/full <==
May 11 15:42:07 VERBOSE[3308] logger.c: == Primary D-Channel on span 4 down
May 11 15:42:07 WARNING[3308] chan_zap.c: No D-channels available! Using Primary channel 12 as D-channel anyway!
May 11 15:42:07 VERBOSE[3307] logger.c: == Primary D-Channel on span 3 down
May 11 15:42:07 WARNING[3307] chan_zap.c: No D-channels available! Using Primary channel 9 as D-channel anyway!
Also, kernel reports:Code: Select all==> /var/log/messages <==
May 11 15:42:15 asterisk1 kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 3
May 11 15:42:48 asterisk1 kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 3
May 11 15:44:21 asterisk1 kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 3
May 11 15:45:47 asterisk1 kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 3
May 11 15:47:03 asterisk1 kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 3
May 11 15:48:20 asterisk1 last message repeated 4 times
Related configuration files:/etc/zaptel.confCode: Select allloadzone=nl
defaultzone=nl
# qozap span definitions
# most of the values should be bogus because we are not really zaptel
span=1,1,3,ccs,ami
span=2,0,3,c
or errors leading to disconnect). Errors occur on incoming and outgoing faxes. The IAXy is connected to an asterisk which is connected with quadBRI to 2 http://forums.asterisk.org/viewtopic.php?p=20857 ISDN BRI interfaces. Since I also get errors in syslog (below), maybe they have to do something with the fax problems?Oct 4 19:18:53 pbx kernel: qozap: CRC error for HDLC frame on card http://community.asterisk.org/t/fax-problem-maybe-due-to-crc-error-for-hdlc/17105 1 (cardID 0) S/T port 1Oct 4 19:21:27 pbx kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 2 These ports are the ISDN ports that are being used. The errors occur about every 1 minute in syslog. The zaptel.conf looks like this:span=1,1,3,ccs,amispan=2,0,3,ccs,amispan=3,0,3,ccs,amispan=4,0,3,ccs,ami bchan=1,2dchan=3bchan=4,5dchan=6bchan=7,8dchan=9bchan=10,11dchan=12 Oh, if it's important, region is Belgium. And asterisk being used is BRIstuff 0.3.0-PRE-1y-j. (* 1.2.23, libpri 1.2.4, zaptel 1.2.19) I would appreciate any advice or pointers on this one... cheers,stoffell Home Categories FAQ/Guidelines Terms of Service Privacy Policy Powered by Discourse, best viewed with JavaScript enabled
C. asterisk kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 1 User Name Remember Me? Password Register http://gaming.ngi.it/showthread.php?t=356688 FAQ Calendar Today's Posts Search Search Forums Show Threads Show Posts Tag Search Advanced Search http://www.gl.com/hdlchpioandterr.html Go to Page... Thread Tools Rate Thread 10th July 2005, 10:28 #1 arcetrax Registered User Join Date: Jun 2005 Posts: 12 asterisk kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 1 Ciao ragazzi, sto utlizzando asterisk con una scheda Junghanns.NET quadBRI configurata in modalità TE connessa con un solo cavo ad una borchia standard ISDN della Telecom. crc error Ho riscontrato abbastanza spesso il messaggio di errore in oggetto: "asterisk kernel: qozap: CRC error for HDLC frame on card 1 (cardID 0) S/T port 1". Dalle ricerche fatte pare si tratti di un problema di cavo: voi che ne dite? Io come cavo sto utilizzando uno di quelli per telefoni digitali (prima avevamo il centralino Nortel) che hanno l'attacco delle dimensioni di un cavo di rete ma che, se non sbaglio, hanno un filo in più al loro interno (7 anzichè 8, crc error for o viceversa). E' sbagliato? Dovrei forse usare un cavo ethernet standard? O un semplice doppino telefonico? Io sto usando come uscita l'interfaccia digitale della borchia ISDN. Grazie per ogni eventuale aiuto e complimenti ancora per il forum che si è già rivelato molto ma molto utile in passato. CIao, ARCETRAX arcetrax View Public Profile Find More Posts by arcetrax 10th July 2005, 10:53 #2 arcetrax Registered User Join Date: Jun 2005 Posts: 12 Un precisazione, di per sè il sistema è funzionante, soltanto che ogni tanto mi dà questi mex di errore, e, più o meno in contemporanea, cessa di funzionare, il led sulla scheda diventa rosso e nei log ottengo: " NOTICE[3522]: app_dial.c:759 dial_exec: Unable to create channel of type 'Zap'" quando provo ad effettuare una chiamata. Grazie. ARCETRAX arcetrax View Public Profile Find More Posts by arcetrax 10th July 2005, 10:56 #3 Granzotto Partner EOLO Join Date: Jan 2003 Location: Santa Lucia di Piave Posts: 10,505 Quote: Originally Posted by arcetrax Ciao ragazzi, sto utlizzando asterisk con una scheda Junghanns.NET quadBRI configurata in modalità TE connessa con un solo cavo ad una borchia standard ISDN della Telecom. Qual è la distanta totale dalla scheda alla NT1? Ci sono altri dispositivi collegati sullo stesso bus S? __________________ Davide Granzotto Moderatore dell'Area Game Tom Clancy e NGI Internet Services Granzotto View Public Profile Visit Granzotto's homepage! Find More Posts by Granzotto 10th July 2005, 11:20 #4 arcetrax
transmission of memory generated sequences of fixed or variable length HDLC frames, GL *.HDL Trace file frames, and various bandwidth streams. The HDLCHpio module performs file–based HDLC record and playback actions. It permits receive / transmit of HDLC streams of various bandwidth (hyper channel, timeslot, and multiple sub-channel streams per timeslot). User's Guide HDLCTerr-Command Ref HDLCHpio-Command Ref Product Brochure View Presentation HDLC Overview File based High Throughput HDLC Record/Playback (HdlcHpio) The module performs file–based HDLC record and playback actions. It takes advantage of Multi-core CPU and offers high throughput & permits receive / transmit of HDLC streams of various bandwidth over multiple Links and Channels (hyper channel, timeslot, and multiple sub-channel streams per timeslot). It also provides users the option to speed up /slow down the transmission. It permits Receiving and transmitting HDLC streams of various bandwidths from single or multiple GL HDL trace files Receiving and transmitting hyperchannel (N x 64 kbps) streams, timeslot streams (64 kbps) and subchannel streams (n x 8 kbps). Transmitting and receiving multiple subchannels within a single timeslot. GL's *.HDL trace files contain port, timeslot and timing information. During playback, this information can be used to replay frames on the same timeslots preserving the timing information Key Features Port, timeslot, subchannel translation Port/timeslot numbers can be translated (groomed) before playback. For example, if the frames were captured on port 1 timeslot 23, port 2, timeslot 23, ... port 8 timeslot 23 they can be ordered to play on port 1 timeslot 1, port 1 timeslot 2, ..., port 1 timeslot 8. Time preservation, speeding up and slowing down during playback Playback can either preserve the inter-frame timing of the originally captured *.hdl trace file frames or playback frames faster / slower than the originally captured frames. In additi