similar to: serial connection over modem

Hi all, I like to have a dial in modem on my toll free number so that when I or my employees travel, they can always get in for net access to read email if no better method is available. Right now, my Panasonic KX-TD1232D PBX receives the call on a POTS line and routes it to an analog modem. The speeds achieved are around 24 kbps due to the digitization of the KX-TD1232D introducing

The problem with using Voice Modems is that they fall into two categories: 1) Hardware Modems which only have half-duplex transmission of voice 2) Soft/Win/Lin modems which are proprietry and don't have asterisk drivers Please shoot down this recipe before I waste any time trying to acheive it: Rationalisation: ---------------- In Australia and I assume other places, there is no

Gentlemen We are attempting to use * in a simple switching application: +-----> office lines | V LEC <--PRI--> * <--PRI--> modem bank (56k dialup modems) The problem is that (even with no office lines active) the modems have difficulty establishing a connection, the connection is slow (way too slow for 56k modems) and the connections are

Modem connect speeds on calls through * seem to be lower than calls made through the telephone company lines or our old Rolm PBX. All data calls have 2 wire analog modems on both ends. For my set up I have channels of a Zhone channel bank tied to 2 modems. The Zhone channel bank interfaces my * server with a T400P card. modem --- Zhone Channel bank - * via T400P card - Zhone channel bank -

I am playing with a USR (us robotics) USB modem model 5637. in the past I used internal modems and had no issues. One this unit I plugged it in, dmesg says its recogized. I did "ln -s /dev/ttyACM0 /dev/ttyS4" this works. I then did "cu -l /dev/ttyS4" type "AT" and I get OK... looking good. When I "ATDT my number" I get a connection at 1200 baud (which I

Hi, I have just gotten my first Asterisk box up and running, and it is running great. I am working on this project with the plans of possibly implementing it in a business environment. The problem I am coming up against is that the business I am planning on implementing this setup in is using some legacy software which requires a modem to communicate with energy management systems. My question is

Hi everybody. I know maybe this question has been posted some time ago, but I need your updated opinion on the subject. I'm replacing our old pbx with asterisk. I have two TE207 dual pri (e1) cards on a clustered system (one on each node). I absolutely need to connect 4/5 analog extensions with modems, they're being used for remote assistance on very old systems which cannot be upgraded

Happy New Year, I have a project to pass modem calls through * convert them from IP to X.25 and then allow the modems at each end to talk thru the rtp stream to each other before calling modem terminates the call. Datamodem --- FXS(non *) ---- ADSL --- * -----Software Application ---- X.25 ---- modem While the above occurs I also wish to capture the data stream and also parse selective parts

On Nov 30, 2007 6:35 PM, Kingsly John <member+centos at kingsly.net> wrote: > > What you have isn't a "real" modem .. it's just a winmodem that is usable > under linux. "real" modems don't need drivers to work. > > 11/30 00:31:52 dem mdm_command: string 'AT+FCLASS=2.0' > 11/30 00:31:52 dem mdm_command: string 'ERROR' ->

Has anyone used samba v2.0 to share pooled modems. I have a large pool of identical modems available as a single TCP service on a terminal server with Samba running under HP-UX 10.20 . Any ideas how to make this modems an accessible share for Windows 95 clients Reply to jcort@medisys.co.uk

Hi, I've installed SuperVoice 2.6 in Wine in order to use a serial port modem (USR 56K Message Modem) for tel/fax message handling (I've previously used it in Windows 2K). It seems to work OK up to a point - trouble is I don't know how to get it to access the modem! Probably a daft question, but how do I do that in linux (RH9)? - I'm still thinking a bit in MS Windows terms!

Hello Asterisk fans, I try to connect an analog modem to Asterisk. The modems are connected e.g. to alarm systems or a cash terminals (POS). As PSTN-Interface I'm using a Wildcard TE110P (E1). Is it possible to connect the modems to an ATA? Which ATA I should use for that scenarios? Cheers Bastian ____________ Virus checked by G DATA AntiVirusKit Version: AVK 17.1806 from 04.01.2007 Virus

Hi! I want to connect my asterisk system to the PSTN. Now I'm thinking about using an analog modem as FXO device. Which modems do run? How is the voice quality? (I looked into the wiki, but on <http://www.voip-info.org/tiki-index.php?page=Asterisk%20hardware> no regular modems were mentioned. Or should I use a special FXO-card? I don't want to spend 99$ for such a thing but

Hi guys, I am trying to connect through an asuscom (56000) serial modem in CentOS5, but when tried Kppp tool it sais no device found. I can't see /dev/modem :( What could you suggest in this cases ? Thanks you in advance.

Hello all, I'm a newbee and i'd like to test some analog modems i have before purchasing any new hardware. I'm using: - Pentium 500 MHz - Several 56K and 33.6K analog modems (internal and external). - ISDN BRI 1 port card. - A LAN i've successfully tested some SIP sofphones. - An ordinary telephon line (and an ordinary phone :) ). I only modified

I'm having major problems routing a modem (data) call through my Asterisk box. I've got a single incoming POTS line through my X100P, and a few extensions (and modems) plugged into the ports on my TDM400P. I've been using the system for a few weeks for voice applications and everything is working pretty well in that area. But just recently I was trying to place a data call on

Hi, all Can a normal PCI modem be used to provide PSTN interface? I have seen modems that have answering machine capabilities, so there should not be a problem sending voice through them. Certainly, modem will be cheaper option then dedicated cards. Am I missing something? /*******************************************************/ Rudolf Ladyzhenskii Senior Design Engineer Open Networks Pty.

I can use a USB modem with asterisk to connect to the PSTN network right? It'll serve the same functionality as an FXO card? Also, any idea if I can get these modems with mutiple ports (12 or 24)? Thanks, Doug ____________________________________________________________________________________ Get your own web address. Have a HUGE year through Yahoo! Small Business.

Is it possible to use Wine to run USB DSL modems with Win9x only drivers? I had a choice of a free PCI or USB modem and heard I had a better shot with the USB. There are no Linux drivers, at least for now. Tom

Hi all, does anybody know if it is possible to make a modem connection (voice) through * over a handy which is connected to the RS232 port ? I get following messages when * starting: WARNING[16384]: File chan_modem.c, Line 356 (modem_setup): Modem reset failed: (No Response) WARNING[16384]: File chan_modem.c, Line 735 (mkif): Unable to configure modem '/dev/ttyS0' ERROR[16384]: File