Crc Error For Hdlc Frame On Card 1
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,ccs,ami
span=3,0,3,ccs,ami
span=4,0,3,ccs,ami
bchan=1,2
dchan=3
bchan=4,5
dchan=6
bchan=7,8
dchan=9
bchan=10,11
dchan=12
/etc/asterisk/zapata.confCode: Select all[channels]
musiconhold=default
switchtype = euroisdn
pridialplan = local
prilocaldialplan = local
echotraining=no
echocancel = yes
immediate=yes
signalling = bri_cpe
context=isdn_in
group = 1
;; S/T port 1
channel => 1-2
group = 2
;; S/T port 2
channel => 4-5
between powered ISDN phone and ISDN line:ISDN <---1---> TE - * - NT <--2--> PhoneI use quadbri, suse 9.2 and latest 0.2.0-RC7k bristuff. I've used samplesettings provided with package, but do get strange error (I think that Ihave wrong setting for P2P or P2MP setting and cables 1 and 2).If I connect phone to ISDN with straight cable it works. I've put quadbri inbetween, and connected ISDN to span1 in TE mode, and phone in NT mode onspan4. Did configuration (added at the end). I get errors:qozap: CRC error for http://forums.asterisk.org/viewtopic.php?p=20857 HDLC frame on card 1 (cardID 255) S/T port 1qozap: CRC error for HDLC frame on card 1 (cardID 255) S/T port 1qozap: CRC error for HDLC frame on card 1 (cardID 255) S/T port 1qozap: CRC error for HDLC frame on card 1 (cardID 255) S/T port 1qozap: CRC error for HDLC frame on card 1 (cardID 255) S/T port 1qozap: http://asterisk-users.digium.narkive.com/Za0b0MDB/connecting-quadbri-to-euroisdn-with-2-te-and-2-nt-ports-what-cables-and-settings CRC error for HDLC frame on card 1 (cardID 255) S/T port 1I'm not sure what cables to use. I use straight for -1- and -2-. Is thisright ? I'm in European community (EuroISDN) so I guess I should have somepretty standard connections...I have ISDN line with 2 MSNs and two connectors on NT termination - so Iguess this is P2MP. Is this OK ?Does anyone have working example for Germany ?There is also one strange thing: I get this in dmesg when loading qozapmodule, although I have specified 4th port to be NT - and pri show span 4shows it in netowork mode:Zapata Telephony Interface Unloadedmodule zaptel unsupported by SUSE/Novell, tainting kernel.Zapata Telephony Interface Registered on major 196module qozap unsupported by SUSE/Novell, tainting kernel.PCI: Enabling device 0000:02:0c.0 (0000 -> 0003)ACPI: PCI interrupt 0000:02:0c.0[A] -> GSI 20 (level, low) -> IRQ 209qozap: S/T ports: 4 [ TE TE TE TE ]qozap: 1 multiBRI card(s) in this box, 4 BRI ports total.Registered tone zone 3 (Netherlands)Thanks in advance,regards,Rob.#--------- /etc/zaptel.conf:loadzone=nldefaultzone=nl# qozap span definitions# most of the values should be bogus because we are not really zaptelspan=1,1,3,ccs,amispan=2,0,3,ccs,amispan=3,0,3,ccs,amispan=4,0,3,ccs,amibchan=1,2dchan=3bchan=4,5dchan=6bchan=7,8dchan=9bchan=10,11dchan=12#--------- /etc/asterisk/zapat
& T3/E3Troubleshoot and AlertsConfiguration Example and TechNotes Troubleshooting Serial Line Problems Download Print Available http://www.cisco.com/c/en/us/support/docs/wan/t1-e1-t3-e3/14149-chapter15.html Languages Download Options PDF (265.5 KB) View with Adobe Reader https://books.google.com/books?id=5LMp7yxfeDAC&pg=PA585&lpg=PA585&dq=crc+error+for+hdlc+frame+on+card+1&source=bl&ots=hK2bW86b07&sig=TuoTbjqHm_PkrQ-tQZL5_8HO5GI&hl=en&sa=X&ved=0ahUKEwjGt6j96LzPAhVn6YMKHR75D_oQ6AEITjAH on a variety of devices Updated:Sep 09, 2005 Document ID:14149 Contents Introduction Prerequisites Requirements Components Used Conventions Troubleshooting Using the show interfaces serial Command Serial Lines: show interfaces serial Status Line Conditions Serial Lines: Increasing Output Drops on Serial Link crc error Serial Lines: Increasing Input Drops on Serial Link Serial Lines: Increasing Input Errors in Excess of One Percent of Total Interface Traffic Serial Lines: Troubleshooting Serial Line Input Errors Serial Lines: Increasing Interface Resets on Serial Link Serial Lines: Increasing Carrier Transitions Count on Serial Link Using the show controllers Command crc error for Using debug Commands Using Extended ping Tests Performing Ping Tests Troubleshooting Clocking Problems Clocking Overview Clocking Problem Causes Detecting Clocking Problems Isolating Clocking Problems Clocking Problem Solutions Adjusting Buffers Tuning System Buffers Implementing Hold Queue Limits Using Priority Queuing to Reduce Bottlenecks Special Serial Line Tests CSU and DSU Loopback Tests CSU and DSU Local Loopback Tests for HDLC or PPP Links CSU and DSU Remote Loopback Tests for HDLC or PPP Links Detailed Information on the show interfaces serial Command show interfaces serial Parameters Troubleshooting T1 Troubleshooting Using the show controller t1 Command show controller t1 Conditions Troubleshooting T1 Error Events Verifying that ISDN Switch Type and PRI-Group are Configured Correctly Verifying the Signaling Channel Troubleshooting a PRI Performing Hardware Loopback Plug Test Troubleshooting E1 Troubleshooting Using the show controller e1 Command Troubleshooting E1 Error Events Verifying that ISDN Switch Type and PRI-Group are Configured Correctly Verifying the Signa
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