similar to: modem to modem calls through asterisk

Displaying 20 results from an estimated 2000 matches similar to: "modem to modem calls through asterisk"

2003 Nov 04
1
asterisk and zplex10b (fwd)
hello all, I still experience the random off-hook on my fxo cxhannels, i am using a zplex-10b channel bank. which does not allow me to call out. The situation still persists...this is what i have in the zapata.conf [channels] context=internal context=incoming context=default usecallerid=no usecallwaiting=no signalling=fxs_ks channel=1-8 signalling=fxo_ks channel=16-24 but i still have the the
2004 Apr 07
3
Dial-In/Out Modem Zap Channel Config. Adtran 750
I've been trying to get a Win 2000 RAS server working with my asterisk PBX for quite some time, to no avail. I've googled, I've tried loads of configurations, I've rewired phone lines, and still I am not winning the battle. Here's my config. PRI->T400P->Asterisk->T400P->Adtran 750(L36 Firmware)->RAS Server. I have 4 Zap channels signalled FXO_KS to the 750
2003 Oct 23
1
asterisk and zplex10b
hello * users, i am using a zplex 10b(8fxosand 16fxs) connected to a T100 digium card, RH8.0. soon after running * i get this warning "file chan_zap.c,line 4155 (ss_thread):CallewrID returned with error on channel 'zap/7-1' then executes the other applications itself. --executing Wait("Zap/7-1","1") in new stack. -- executing..... it gives the same warning
2004 Jun 14
4
Sipura 2000 not answering em_w calls
I recently purchased a Sipura 2000 and connected a phone to it which is connected to my asterisk box via sip. Calls to the Sipura 2000 work fine from another sip device connected through *, from either an fxo or fxs (via adtran channel bank connected to a T400P card) port. However, when a call comes in from the phone company over a T1 with em_w trunks, the phone on the Sipura will ring but I
2004 Sep 16
1
Non-PRI T1 showing red
Could anyone with any experience with * over a non-PRI T1 help this newbie? I have a fractional T1 that is working fine through a channel bank, but I can't get any response on * using a T400P. My analog line and the extensions work fine, but the T400P port 1 shows a red led (what exactly does that tell me?). I brought up zttool which shows a condition red also, but ztcfg shows nothing amiss.
2008 Feb 15
8
Connecting a Rolm CBX to Asterisk via T1?
Hi all, So I'm trying to work on this complex fax server setup, and part of it involves connecting my asterisk server to my Rolm CBX switch, via a T1 line. I plan on using Asterisk simply as a T1-PRI Bridge to IAXmodem (which in turn, activates HylaFax+ to handle the faxing). So far, though, I don't think I'm getting 100% of the way there. When dialing the fax extension from my
2008 Feb 26
1
Configuring modem pools in Asterisk [WAS: Connecting a Rolm CBX to Asterisk via T1?]
Okay, T1 card issue sorted out. New Lesson: Stay Away from TigerJet chips. Next up, modem pool -- I wanted to know if the below config looked anywhere near half-sane for defining in asterisk what is essentially a small pool of four waiting modems that will handle faxes if another modem is busy: exten => _X.,1,Dial(IAX2/iaxmodem0/${EXTEN}) exten => _X.,2,Busy exten => _X.,3,Hangup
2008 Mar 17
2
Pre-pending certain digits (like 9) to an outbound call number
Hey all, Working slowly on getting the myriad number of parts to my fax system plan together, and one of the pieces I want to nail is how to go about, for the outbound context (fax-out) pre-pending a digit onto a number? I.e., for all my testing right now, I've been dialing '91XXXXXXXXXX', as the asterisk server doing faxing junctions into my old Rolm CBX switch, and so I need the
2004 Aug 11
2
a few question about asterisk
I am currently a new asterisk user I have worked with the old rolm systems in the past. I have been asked to look around and find out how to do a few things in asterisk, either in asterisk itself or with third party software. The features that I am looking for are: 1. A good management application for setup and edit the .conf files for both the exten & voicemail. 2. A receptionist software
2003 Apr 25
2
Zhone + Digium T1 bug (?)
We were just testing forwarding one of our numbers to a VoIP CLEC and ran into an issue that we've seen before but never figured out the cause of. It seems if you call us and immediately hang up - or if the call is forwarded by Verizon (which stills rings about ? of one time) the Zhone detects the ring and answers the call.. The Zhone however DOESN"T detect that it's no longer
2003 Jun 05
1
T100P + Capi + Caller ID issue
Hi 2 all. I've a nice issue my * system. I have: asterisk latest cvs T100P + Zhone cb (3fxo+10fxs used) Diva Server 4BRI running Capi a bunch of pots and sip phones The whole system is running good (thanks to capigod and Bic. for the help with the Eicon Diva), but there's a very strange issue when calls arrive on the Diva and then bridged to the pots on the channel bank: the voice is not
2003 Nov 21
1
Echo Cancellation, TDMoE fails, X100P works
We have been pretty much able to solve our echo problems, except for the primary mode in which we desire to operate our system. See system diagram at bottom. Prior to making adjustments to cancel echos (all echocancel=no): Call Type Result (Before) --------- --------------- CP <- LEC PRI * TDMoE * FXO -> AP
2003 Aug 05
1
Zhone Zplex 10 units
Mine has been working well, but the only problem is that it doesn't support callerid (from the POTS side). > -----Original Message----- > From: John Schmerold [mailto:john@katy.com] > Sent: Tuesday, 5 August 2003 12:37 PM > To: asterisk-users@lists.digium.com > Subject: Re: [Asterisk-Users] Zhone Zplex 10 units > > Thanks for the Zplex heads up. > > Steven
2004 May 25
1
Zhone Zplex issues
Hey guys, I've had a working Asterisk setup going for a while now, but am having problems with the Zhone Zplex 10b thinking that during ringing, an extension has answered the call when infact it hasn't. This only seems to happen on some of the ports and doesn't appear to be specific to the handset. Does anyone have any suggestions as to how I could go about fixing this (aside from
2003 Oct 10
8
T100P & Phones Configuration
Below you will find, what I believe to be a typical setup with a T100P card. My question is - 1. Is this correct? 2. What kind of phones would be needed here... (Would you have to use Digital phones) And if so what would you recommend. PRI/T1----- | | | ---------------- | | | Channel Bank | | |
2003 Sep 30
1
Help with Zhone z-plex 10 reset
I've just received a brand new zhone z-plex 10b. At first, I was able to login using the default (admin/zhone), and started exploring with the configuration, trying to set it up to work with the TE410P. Somehow the admin password was changed, but I don't know what it is anymore. So now I'm stuck at the login prompt, and can't get back to the CLI.... Is there a way to reset the
2003 Apr 21
1
Zhone re-provision
I have just make zhone set2default to factory default setting. What do i have to do to make T1 interface zhone match with T100P.
2008 Feb 12
1
Zhone Channel Bank
This may be a long shot, but I suppose it can't hurt to ask! I have seen chatter regarding Zhone channel banks amongst the asterisk users primarily. In all of my searching I am guessing that the majority of people using the Zhone's are probably reading this, and with the support that I have seen from Zhone so far this is probably my best bet, I recently picked one up for a project
2004 May 07
2
Availability of T400P and E400P
Good day everyone, A Solution now exists for those of you still looking for the first model of Quad T1/E1 Interface Cards - the T400P and E400P. The T400P and E400P were manufactured by Digium until a few months ago, and were designed and released under the GNU Public License as the Tormenta II by Zapata Telephony. Varion, Inc. is now in full production manufacturing these boards. With the
2003 Jun 09
7
Dual T400P, SMP, performance issues
Hi, We are trying to validate Asterisk as a media gateway PRI <-> SIP with two T400P (8 T1s) per box. The first experience with BOX1 (Compaq, 2.53 GHz, 1 Gb RAM) and just one T400P was encouraging - on the load test with 3 T1s worth of calls we had on average 75% idle CPU. Not so with BOX2 (Dell, single 2.6 GHz Xeon, 1 Gb RAM, 2 T400P) and BOX3 (Dell, dual 2.6 GHz Xeon, 2 Gb RAM, 2 T400P,