similar to: FXS static and noise problem

Displaying 20 results from an estimated 5000 matches similar to: "FXS static and noise problem"

2005 Jul 12
3
Help Configuring TDM04B
Hi: I had an fxo card from Digitnetworks and it was working fine on my Asterisk box. I then replaced it with TDM04B. I changed the zaptel and zapata to include the four channels. When I run ztcfg, I get configuration errors: Channel map: Channel 01: FXS Kewlstart (Default) (Slaves: 01) Channel 02: FXS Kewlstart (Default) (Slaves: 02) Channel 03: FXS Kewlstart (Default) (Slaves: 03) Channel 04:
2006 Nov 13
1
Newbie Questions . . .
Hello all. My company currently has an older Executone PBX system that we are outgrowing. Rather than wait until the last minute to make a hasty decision, I thought it would be a good idea to do some research and compare options first. My expertise is in computers and networking, and telephony systems are mostly foreign to me. What we currently have are 5 incoming POTS lines and 25
2004 Aug 24
3
Hardware for PBX with 4 incoming/outgoing lines and 20 phones
Hi I am interested in setting up an Asterisk PBX in my office with digium hardware, and I just have a few questions in regards to what I would need. It is my understanding that an FXO card is used to interface with an incoming/outgoing phone line, and an FXS card is used for interfacing with a phone within the system. Currently we have 4 incoming/outgoing phone lines and would like to have
2005 Jul 09
2
Modifying astcc
Hi: Astcc is working fine, except for one thing. It doesn't give the called party enough time to answer the phone. If nobody picks up in two rings, astcc reports back no answer and hangs-up. The only instant NOANSWER "value" was mentioned in astcc.agi script is: elsif ($res eq "NOANSWER") { $res = &mystreamfile("astcc-noanswer");
2005 Aug 18
2
Searching For a Voip Provider
Hi: Please advice me of a voip provider with reasonable reseller program. I was using voipjet and it has a lot of problems. Did anyone experienced asteriskout.com service? They have good prices. Regards; Chawki Hammoud ____________________________________________________ Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs
2004 Aug 20
1
from Newcomtech Co,. Ltd Help us.
How are you? Fristly I would like to introduce myself in a shortly. I'm a newcomer at Newcomtech Co,. Ltd. Nowdays I'm working at TDM40B and TDM04B cards. I have installed Linux hedhat 9.0 and Asterisk software. I have configured the cards. I typed asterisk -vvvc command in the command line and then asterisk give us "asterisk is ready". Now I have to configure my asterisk
2005 Jul 18
2
Asterisk @ Home incoming CID
OK, here is the scenario, Asterisk @ Home 1.0 with TDM04B and TDM40B. I can receive and place calls with no issues, however, when I receive a call, the CID only shows "Analog Line" on the Grandstream 2000XP phone. Does anyone have any ideas even where to look to change this?? Is it a setting in the phone, Asterisk, or both?? Thanks, Marc
2004 Sep 06
2
Placing Asterisk between existing PBX and PSTN
Hi, I've read through the Asterisk handbook and I'd just like clarification from someone that's implemented the above before. Lets imagine I want to use the CallingCard application and don't want to tell a client to buy a channelbank (the analog extensions are too many to connect to FXS cards), I figure I could set them up as below: Original Existing Setup
2004 Sep 24
2
kernel: Power alarm on module 1, resetting!
I've installed a TDM04B and a TDM40B. I haven't plugged any lines into them yet but I'm starting to see this in my logs... [root@webster asterisk]# grep alarm /var/log/messages Sep 20 09:13:22 webster kernel: Power alarm on module 1, resetting! Sep 22 11:07:07 webster kernel: Power alarm on module 1, resetting! Sep 22 16:10:55 webster kernel: Power alarm on module 1, resetting! Sep
2005 Jun 25
2
* fax reliability between ISDN PRI and FXS ports
Hi, I am building for a customer an * solution that will use 2 Digium cards. 1 x TE110P (T1 ISDN PRI) 1 x TDM40B (4 analog ports, 2 for faxes, 2 for extensions) The system will be connected to the PSTN through the T1 ISDN PRI interface. All customer extensions will be SIP phones except 2 fax machines that will use the analog FXS ports on the TDM40B card. I have been investigating on this
2005 Aug 18
4
static noise with this hardware any advice
Hi We have static noise problem on our asterisk server. latest stable release. The card is a new TDM04B We have it installed on the following hardware Motherboard Intel SE7520BD2SCSI 2x POWER SUPPLY 730W INTEL I will not mention the other hardware because we have desactivated/changed all the other items The only 2 items that we have not changed is the mobo and the power supply. At first it
2005 Jun 08
8
TDM04B
Hi, I recently got a TDM04B and after installing and getting asterisk up and running I connected a handset to one of the ports. Unfortunately I don't get a dial tone when I lift the handset. What could be the cause of this? Could someone point me in the direction of a proper config for a TDM04B? Thanks.
2006 Jun 19
2
Asterisk voicemail problem with isdn avm fritz!card
Hello everyone, I have Asterisk SVN-trunk-r7498 installed on a server (celeron 2.4 Ghz, 256MB) with a TDM40b a TDM04b and an avm fritz!card pci. I experience a problem with voicemail: my messages are good unless the incoming call comes from isdn, which means via the avm fritz!card. In this case (and in this case only) the message is disjointed and I can hear at most 1 second out of a 1 minute
2006 May 19
0
Faxing with Asterisk using both ISDN and FXS
Hi everyone, I have a question about faxing. I am running Asterisk SVN-trunk-r7498 on a ubuntu server and everything is going fine. I have a tdm40b, a tdm04b and an avm fritz!card pci plugged on it. Here is what I'd like to do: Receiving fax via the ISDN avm fritz!card, sending the fax via email (for the moment I know I can do that) but also routing the fax trough my old fax machine which
2005 Sep 21
0
Cellphones and Asterisk Bluetooth
Hi All: Is there a script that I can download so I can make Asterisk send calls through a cellphone? Regards; Chawki Hammoud __________________________________ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com
2004 Jul 02
0
TDM400P GroundStart Problems
Hello, I am having problems configuring a TDM400P 4 Port FXO card with groundstart signalling. The box has 2 X100P's, 1 TDM04B and 1 TDM40B. I can configure it for loopstart and it works, just not groundstart, which I need for this installation. What am I missing? Thanks! Mark /etc/zaptel.conf #two X100P FXO Cards # fxsls=1-2 # TDM400P 4 Port FXO (TDM04B) fxsgs=3-6 # TDM400P 4 Port
2007 Apr 09
3
Upgrade 4 to 8 Analog Lines Question
Hello I have an office with a T1 that provides 4 (out of 8) analog PSTN lines thru an adtran board. I want to add 4 more analog lines. Currently I have a Digium TDM40B. I'm wondering what the best upgrade path is, where I define 'best' as the solution that is most likely to work without problems (like interupt conflicts) and work with my current echo tuning . I see my purchase
2005 Jan 19
1
how to manage Digium TDM04B outgoing calls correctly
I'm installing my first Asterisk server. I have a TDM04B card installed in my asterisk server (4x FXO ports). I have 5 Cisco IP phone 7960 working fine on asterisk using SIP. My configuration to receive call is working as expected meaning anyone calling on one of the 4 FXO ports is answer by asterisk and asked to enter the extension of the person to reach and then it is transfer on the
2005 May 06
4
3 x TDM400P in one PC ??
Hi Folks, Does anybody have experiences with plugging 3 TDM400P cards in one PC?? I think about a Asterisk box handling 8 incoming analogue lines and providing 4 lines to an old analogue PBX. I read a lot about trouble with the TDM400P cards so this idea seams to be not really god, or? Ciao Joerg -- _____________________ Don't PANIC
2004 Dec 08
5
Asterisk Maintenance
I went on a service call yesterday to find an asterisk system with a T100P card on a Qwest PRI and a TDM40B card connected to fax machines. The TDM40B LEDs were not lit, and the system did not respond to keyboard input. However, calls were being processed for the PRI and 7960 phones. I replaced the TDM40B card with a new one, and the system now seems to be ok. But I'm wondering, why