similar to: FXS damaged at TDM22B

Hi All; We have a telephony service provider that is asking what is new technology and services to be added with the telephony service that can be used for VoIP and PBX purposes. Any suggestion to be added that can really give new advantages and technologies specially in VoIP issues? Anyone interested? Regards Bilal

Hi List; I heared that IAX is good for NATing issues, but I do not know if it can help me in that senario: I have two Asterisks machines in different sites and both are behind NAT (both have private IP address), I need to link these two asterisks with IAX trunk (if it help really in such senario), but I do not know if it will work without doing special routing settings on the router (like

I just got my TDM22B, but the package did not include anything else, like datasheet. 1. Where can I download it? 2. Which outlets are FXS/FXO ??? (depending on the green /red card positions) 3. Does it need the extra power?? bye Ronald

Hi, I am using asterisk 1.4 with Digium TDM22B card. My system is running well except CALLERID. I have tried all options for cidsignalling, cidstart but no luck. Btw, I am living in Malaysia. From google web site, I found some one having the same problem with new version of asterisk but not in old versions. I do not want to try the old versions of asterisk. I really appreciate if someone can

Im getting the following error when I try to start Asterisk WARNING[16384]: chan_zap.c:765 zt_open: Unable to specify channel 1: No such device or address Nov 29 21:40:43 ERROR[16384]: chan_zap.c:6195 mkintf: Unable to open channel 1: No such device or address I'm using a TDM22B card. ============= # Zaptel Configuration File # loadzone=us defaultzone=us fxoks=1-2 fxsks=3-4 ==============

Dears; I do not know if any had experience in using speex or ilbc with IAX and got good results, because I am facing a problem with GSM. I am facing a noise problem when I am using GSM with IAX trunk as following: IP Phone (G711) ---> Local Asterisk Box ---> IAX Trunk using GSM codec ---> Remote Asterisk Box ---> Digium Card (FXO) to terminate the call to the destination While no

Hi All; I am using IAX Trunk and I used ddns (dyndns.org) with the host (host=xyz.dyndns.org), when I restart the router who has the hostname xyz.dyndns.org then its IP address change and updated, but at asterisk level still it keeps sending for the old IP address and sometimes this problem does not resolve until I restart asterisk. Any one faced this and has idea how to resolve it so Asterisk

Hi All; If someone used speex and has experience with its settings, then who can help to explain the following: 1) When it is recommended to use VBR (vbr => true)? 2) If there relation between setting the vbr => true and the abr value (for example to be 0 or 1 or 10) and the relation between this value and abr (true / false). 3) Any relation between the quality value and the abr value?

I'm having problems with a TDM22B. The FXO modules work fine. Both FXS modules fail to initialized. The error messages I see when the module loads: Init Indirect Registers UNSUCCESSFULLY. Indirect Registers failed verification. I already RMA'ed a TDM22B because of this problem. Now that the replacement shows a similar issue, I want to see if anyone else can think of something to

Hi list, I am trying to install a TDM22B in my * box. I am using a Pentium III with SuSE 9.2 (2.6.8-24-default) and * 1.0.7. I installed the TDM22B (no IRQ conflicts), recompiled zaptel, libpri and asterisk. I modified a file (can?t remember which one) to create my devices entrien in /dev/. I also tryied ?make config? but modules don?t load at startup. But this is not my problem; I

Hi All, I have the problem setting up TDM22B card. Steps what I have followed are: [1] compiled zaptel-1.0.9.2 & installed the same. [2] modprobe wcfxo /lib/modules/2.4.20-8/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 find more information in syslog or the output from dmesg

Dear Royce; Did ur problem resolved? Because now I am facing same problem. It look like that it happens with IAX trunk only, but does not happen with IAX endpoints that registering (as trunk does not register, it sends the call directly). My initial analysis that one of the following can help to let the trunks talk: if there is an IAX endpoints registering to the machines, then trunk become

I'm looking to handle 3 PSTN lines with my Asterisk server. I have a Digium TDM22B and Sipura 3000. The Sipura works great, but the TDM22B seems to have terrible problems with my board---virtually all peripherals need to be disabled in BIOS, and then there is terrible noise, terrible silence and virtually no ability to use DTMF in IVRs. I really wish the TDM22B worked, because I much

Hi all, i have installed two digium cards on my asterisk box a TDM04B & TDM22B. The channels are configured as show below: Channel map: Channel 01: FXO Kewlstart (Default) (Slaves: 01) Channel 02: FXO Kewlstart (Default) (Slaves: 02) Channel 03: FXS Kewlstart (Default) (Slaves: 03) Channel 04: FXS Kewlstart (Default) (Slaves: 04) Channel 05: FXS Kewlstart (Default) (Slaves: 05) Channel 06:

First time installing Asterisk and I have a strange problem with my TDM400P(TDM22B) card. When I attempt to dial out the first digit seems to intermittently get dropped. For example, I will make a call to 18882467555 and the first time it will connect and then the next time it will tell me to dial a 1 before dialing a number outside my calling area. This happens for any of the calls that I try

After many days of headscratching, I finally have a TDM22B that passes the wctdm Freshmaker register test (fix: disable ACPI in BIOS). In the meantime, I had set up an SPA-3000, and had that routing my PSTN line to * quite nicely. When I move this line to an * FXO port, is works very irregularly. About 40% of the time, there is an ungodly blast of white noise in the voice stream that

Hi All; Anyone can advise for a good IP Phone that has the ability to support SIP firmware and IAX firmware? Ofcourse, SIP there is a lot, but we need also the ability to use IAX (as it is good for NAT). Any advise. Regards Bilal ____________________________________________________________________________________ Looking for last minute shopping deals? Find them fast with Yahoo!

I have a TDM21B (A new TDM20B that just arrived plus a X100M that I already had). This card sometimes works, and sometimes only the FXO module is seen. (correction to previous message that incorrectly listed X400M/S400M when I'm using only the single port versions of these modules (X100M/S110M). By "works", I mean all 3 modules have the green lights on the ports on and when

I got this nice TDM22B with two green modules left and two modules right /var/log/messages shows: Nov 26 23:47:48 dns kernel: Zapata Telephony Interface Registered on major 196 Nov 27 00:37:53 dns kernel: Freshmaker version: 71 Nov 27 00:37:56 dns kernel: Freshmaker passed register test Nov 27 00:37:56 dns kernel: Module 0: Installed -- AUTO FXS/DPO Nov 27 00:37:56 dns kernel: Module 1: Installed

Hi All; I have been chocked just when I saw some posts talking about how much the IAXy is bad :) - So I would like to ask, did any one try it later and wether it is good or not? I am asking this because I need to use it as it is NAT Transparent (as I read also, and I did not try it to see how much it is transparent). What about codec? Why it is only support g711 and does not support compressed