similar to: not sharing IRQ's

hi you, I'm having problem with voice quality on my trixbox using TDM2400B.The trixbox is connected via 20 FXO ports on a TDM2400 with the hardware echo cancel module. Echo cancel almost works, but the users hear what they describe as a 'background crackle/buzz' coming back when they talk. anyone have the same problem? pls help me. thanks a lot. my trixbox and config

Has anyone had successfully installed more then two digium wildcards in the same machine? I'm going for four. thanks Shoval Tomer, IT Manager, SofTov Advanced Systems, Ltd. Office: +972-3-9230686 ext. 179 Fax: +972-3-9216642 Mobile: +972-54-8000200

I know, I know, check the archives but I can't find an answer since the new cards are well, NEW! I understand the whole issue of expandability and flexibility of using a T1 card and an Adtran 750. FXO or FXS, you mix and match. With the new card offerings from Digium I can easily put a 4CO by 8 Station system together. Barring the extra interrupts, extra CPU Cycles of extra interfaces, is

Hi, I'm cutting my teeth setting up a home asterisk server, but having some trouble getting Zaptel to recognize a X100P clone PCI (Motorola SM56 which should work according to various wiki's). What struck me was that the "/proc/interrupts" do not include IRQ 11 as the "lpcpi -v" is reporting. Am I missing something fundamental here? Any hint is greatly

Guys. I have an issue with a te110p card and also some tdm04b cards on the same system: Zttest returns this for the tdm04b cards: [root@mollendo ~]# /usr/src/zaptel-1.2.4/zttest 38 -v Opened pseudo zap interface, measuring accuracy... 8192 samples in 8191 sample intervals 99.987793% 8192 samples in 8192 sample intervals 100.000000% 8192 samples in 8192 sample intervals 100.000000% 8192 samples

Hi Francois, Thank you for your interest. I tried the card alone so I don't think is an IRQ problem (anyway is there a way to be sure?) To be sincere, in all systems I saw (even working ones) there is an IRQ balance failed where Linux boots. The system is new, I tried different processors (P4 and Celeron) with SMP kernel and without. The card has the echo module, could not be

Hi all, I am using a TDM400P card with 2 FXS and 2 FXO modules. Everything seems nice, but i'm not able to make calls nor to receive any. When I try to make a call, I keep receiven the "all circuits are busy now" message, and when I receive calls, asterisk doesn't seems to care (don't get anything on the CLI) I'm using Asterisk 1.2.17 and Zaptel 1.2.16 from Xorcom's

Hello. I have a MinITX motherboard with only one pci slot and one onboard ethernet interface, I have a TDM04B card plugged into that motherboard and the /proc/interrupts: CPU0 0: 169626332 XT-PIC timer 1: 1270 XT-PIC i8042 2: 0 XT-PIC cascade 8: 4 XT-PIC rtc 12: 170166219 XT-PIC eth0, wctdm 14:

I have seen this in the archives any number of times -- but I have yet to find a solution that works for me. Any suggestions you can offer would be most appreciated. Here are the answers to the questions I have seen asked in earlier posts. The log contains: Mar 10 12:26:29 WARNING[3015] chan_zap.c: Unable to specify channel 4: No such device Mar 10 12:26:29 ERROR[3015] chan_zap.c: Unable

I have an Asterisk box running Fedora Core 4, Asterisk 1.4, Lippri, 1.4, and Zaptel 1.4 The Digium cards installed are TDM2400 and TE110P. Everything was working fine until I upgraded to zaptel 1.2.12 from 1.2.9 Now when I run ztcfg I get the following error message: (CAS signalling on span 2 conflicts with Clear channel on channel 40) --NOTE: signaling was spelled wrong in the error

Hello I am using a Junghanns QuadBRI ISDN card - the module name is qozap. If I like at my interrupt assignment, qozap is sharing interrupt 10 with libata and uhci_hcd. I think libata is the IDE hard drive module and uhci_hcd is a USB module. linux:~ # modprobe qozap linux:~ # cat /proc/interrupts CPU0 0: 12634579 XT-PIC timer 1: 10 XT-PIC i8042

Hi, Some weird problem (or I'm too sleepy) happens with a tdm04B revision G (4fxo) Steps: modprobe zaptel modprobe wctdm ztcfg -vv /etc/zaptel.conf fxsls=1-4 # TDM04B defaultzone=us loadzone=us /etc/asterisk/zapata.conf signalling=fxs_ls group=1 context=incoming channel => 1-4 modprobe zaptel and wctdm load fine, however ztcfg -vv shows: 0 channels configured Im using centos 4.4 with

Hi List; If I am configuring Diguim Analoge card, then I need to run #modprobe wctdm, but the question why I need to run #modprobe zaptel also? What #modprobe zaptel does a things that #modprobe wctdm does not do? Any help? Regards Bilal ____________________________________________________________________________________ Looking for a deal? Find great prices on flights and hotels

Hi All; To overcome the echo problem, what mainly I have to do in the configuration other than the following line in the system.conf under dahdi directory? echocanceller=mg2,1-16 1) How can I know if the digium card supporting echo cancellator? 2) If I am getting a message in the consol that unable to enable the echo cancelator, then what does it means? The hardware is not supporting echo

I have linux 2.6.5 running on my machine.I downloaded The latest version of Zaptel from the cvs repoistory.Compiled zaptel with the "make linux26" option. Installed it by modprobe which gave no errors.However when i did "modprobe wctdm" i got the following error. "FATAL: Module wctdm not found." I have no idea why it's happening.Tried Googling but got nothing.ANY

I'm afraid that I am at a loss here. I am new to Asterisk, and have successfully set up SIP. But I cannot get my FXS card working, and I'm not sure what else I can try. # modprobe wcfxo /lib/modules/2.4.21-37.0.1.ELsmp/misc/wcfxo.o: init_module: No such device Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters. You may

I am having trouble with chan_zap.so not loading. When I load it from modules.conf, Asterisk bails out without any error message. When I load it from the console, it just says "Unable to load module chan_zap.so" no matter what verbose level I am using. dmesg says: Zaptel Version: 1.4.4 Zaptel Echo Canceller: MG2 Freshmaker version: 73 Freshmaker passed register test Module 0:

I got a new motherboard and upgraded Asterisk, ... However, I am not lucky enough to get it running again. To compile went ok, besides this remark at the end of asterisk: WARNING WARNING WARNING Your Asterisk modules directory, located at /usr/lib/asterisk/modules contains modules that were not installed by this version of Asterisk. Please ensure that these modules are compatible with

What is involved in provisioning Asterisk to use a multiline analog service from our local telco? I will only have one twisted pair entering in on a OpenVox card but am not sure how Asterisk interprets and deals with two incoming calls and/or two outgoing calls? Thanks! jlc

I've just moved into 3.3v PCI servers and found that my clone X100P cards were lying about the 3.3v supported notch. Can I use a Wildcard TDM400P without any modules as a timer for MeetMe in a 64 bit 3.3v server? Will I still need to plug the hard disk power cable into it? Is there a better cheaper 3.3v MeetMe timer? (Boss doesn't trust the kernel timer.) -HJC