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What's the difference between the TE121 and TE122. I read the description on Digium's site and it isn't clear to me. Best regards, -- Guilherme Loch G?es Visite nossa loja virtual: http://www.shopvoip.com.br Not?cias e F?rum sobre VoIP com software livre: http://www.asteriskexperts.com.br -------------- next part ------------...

Dear asterisk users, We want setup TE121 digium board: Model: Digium TE121: VoiceBus technology allows the TE121 to use an industry standard bus-mastering PCI Express interface. http://www.digium.com/en/products/digital/te121.php My platform Server: HP Proliant 150 G5 OS: UBUNTU x86_64 GNU/Linux Asterisk: 1.4.21.2 zaptel: SVN-branch-1....

Hello All I am looking for the cable I need to create to connect a TE121 card with a TN2464BP card (AVAYA ISDN Card), please let me know if someone have the information about this cable, my asterisk CLI show this: pri show span 1 Status: In Alarm, Down, Active And the card is in red, so I am thinking the problem is the card. Any idea??? Thanks John...

I am running Asterisk 1.16.2.13, dahdi 2.4.0 and libpri 1.4.11.4 on an HP ML110 G6 using Ubuntu Linux 10.04 LTS. I have two Digium TE121 single T1 port cards and a Digium AEX800 8-port FXS card. All PCI Express cards. Co-workers are hearing hissing sounds on some calls, and I am getting IRQ errors when running "dahdi show status". I see that sharing IRQs for Digium cards isn't recommended, so I'm trying to set i...

Hi Asterisk Users, We've been experiencing some tough time regarding a new Asterisk installation connected to the PSTN via an ISDN PRI with a Digium TE121 with the optional VPMADT032 echo cancellation module. For now, I'll focus on something very specific which is summarized on this email's subject. However, here are some general facts for the context: - System pbxfri went into production about a month ago. - System pbxfrv is HW+SW &...

...the same problem. (Although, the FreePBX DAHDI page only allows me to select "0" in the "Sync/Clock Source" field. "0" is the only option in the drop down.) dahdi_tool is showing some "IRQ Misses" and is listing "Sync Source" at the"Wildcard TE121 Card 0." But, dahdi_scan is returning "syncsrc=1" ********************************************************************************************************************* == Primary D-Channel on span 1 up == Primary D-Channel on span 1 down == Primary D-Channel on span 1 up ==...

Hello, I just bought a TE121 T1/E1 card, and now trying to install it on a 1.4.23.1 asterisk with dahdi 2.1.0.4 Actually first everything went on well and i managed to see my card on dahdi. Here's the output: #asterisk# dahdi_hardware pci:0000:04:08.0 wcte12xp+ d161:8000 Wildcard TE121 and this is the scan: -------...

Hello, I am trying to install my E1 card to make a conection with an Ericsson MD-110 PBX. I installed dahdi drivers as: dahdi_hardware pci:0000:04:08.0 wcte12xp- d161:8000 Wildcard TE121 ran dahdi_genconf and it created all my e1 ports. On the other side i also configured the pbx to communicate with TE121. On ericsson side, i have no error messages. On asterisk side, no error messages. But when i try to create a dahdi trunk, and dial it from asterisk , no call can be made. and also...

This is my first time setting up Asterisk in production and we are buying the Digium TE121-card for use with an ISDN-30 connection. We are considering buying a Fujitsu-Siemens Primergy TX200 S4 - http://www.fujitsu-siemens.com/products/standard_servers/tower/primergy_tx200s4.html - for handling the calls. Quad-Core Xeon, 2.5 GHz / 2 x 6 MB / 1333 Mhz. 2 GB RAM, 3.5" SATA II discs. I...

Hi, I am trying to fix a Asterisk setup with buggy (POTS) Fax machines. The setup consists of the following components: - A Digium TE121 for connectiong to E1 ISDN - Debian box with Asterisk 1.4 - Grandstream GXW-4008 SIP ATA to which the Fax machines connect I am aware of the problems with this type of ISDN <-> Asterisk <-> SIP ATA <-> Fax machine installations, e.G. different "clock source" of ISDN and...

Hi All, I have a TE121P card installed and since connected it to the PRI I keep getting the Current Alarm as continually changing from Blue Alarm/Recovering and Recovering. The config I have is: /etc/dahdi/system.conf bchan=1-15,17-31 dchan=16 echocanceller=mg2,1-15,17-31 loadzone = cn defaultzone...

...ignalling. Also, immediate=no. Here's the files: /etc/zaptel.conf: # Autogenerated by /usr/sbin/genzaptelconf -- do not hand edit # Zaptel Configuration File # # This file is parsed by the Zaptel Configurator, ztcfg # # It must be in the module loading order # Span 1: WCT1/0 "Wildcard TE121 Card 0" (MASTER) span=1,1,0,ccs,hdb3,crc4 # termtype: te bchan=1-15,17-31 dchan=16 # Span 2: WCTDM/0 "Wildcard TDM410P Board 1" # channel 32, WCTDM, no module. # channel 33, WCTDM, no module. fxoks=34 fxoks=35 # Global data loadzone = de defaultzone = de /etc/aste...

Hi I am trying to deploy freeswitch with Digium TE121 card for my office setup, but it is continuously showing Signaling is up and channels are down except D channel. Our Architecture is like We have freeswitch installed with libpri1.4 and Dahdi. I am from India and here we are having E1 trunk. Dahdi Configuration is cat system.conf # Autogenerated...

Hello I am going to have a setup like this: One Asterisk-box with two TE121-cards, and an ISDN-30 line. On the other hand, I also have another box with VoiceGuide and Dialogic. As a temporary migration-solution i would like to redirect some of the ISDN30 channels from the Asterisk to the Dialogic-box. How would I do this?

...the office is in has a E1 30 channel service (30B+D) but we can not get any 2B+D ISDN services. I have a HDX Polycom video conferencing system that requires a 512kbit/s service. I am told to allocate 8B+D service from the 30B+D to the Polycom device. Is this even possible. I have a Digium TE121 currently install in the server that the E1 ISDN line is connected to. The Polycom has 4 by RJ45 connections for the 512kbit/s service. Any help would be appreciated. Regards David. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium...

...g: signalling=mfcr2 mfcr2_variant=ar Why asterisk detects it as ISDN PRI? Is there any way to force it to use MFC/R2? Am I missing something? Any tip or link to documentation is really appreciated. Here goes some info about what I have: # dahdi_scan [1] active=yes alarms=OK description=Wildcard TE121 Card 0 name=WCT1/0 manufacturer=Digium devicetype=Wildcard TE121 (VPMADT032) location=PCI Bus 37 Slot 09 basechan=1 totchans=31 irq=32 type=digital-E1 syncsrc=1 lbo=0 db (CSU)/0-133 feet (DSX-1) coding_opts=AMI,HDB3 framing_opts=CCS,CRC4 coding=HDB3 framing=CCS Asterisk version: 1.8.0 Dahdi versio...

Hello! I want to use TE121 for E1 data link to cisco. Really only for tests now. So I wrote: span = 1,1,0,ccs,hdb3,crc4 #span=1,1,0,esf,b8zs nethdlc=1-31:hdlc0 may be first line is wrong, problem is somewhere else anyway. Just because I get: # dahdi_cfg DAHDI_CHANCONFIG failed on channel 1: Function not implemented (38)...

Hi All, I'm trying to identify a new server as a replacement for what our customer actually has (DELL PowerEdge 860). The server will mount the Digium board TE121, we already have, with echo cancel onboard. I need to know if someone could suggest a new server that's compatible with this board. With "compatible" I mean that's not having any problem like IRQ sharing, IRQ miss or kernel panic with DAHDI/Zaptel drivers or unwanted hangup or noi...

Hi fellow asterisk users, I am running Asterisk 1.4.29 with an Digium TE121 card (wcte12xp kernel module) an approx. 100 snom320. The whole installation is running without issues since 5 months. Without having changed anything on the asterisk server for at least 2 months, i noticed "clicking sounds" at external calls over the PRI. Asterisk constantly throws the...