similar to: asterisk like modems access server

Hello, we would like to hook up analog modems behind an Asterisk server, and we're very interested in the experiences that others have made when attempting that. We assume that there are no inherent problems with modems in respect to the Asterisk software, but it appears that the FXO/FXS hardware restricts this kind of a setup to lower data transmission rates, is this correct? Currently,

In the past we have used Adtran Atlas 550's to break out FXS ports for devices like modems. The great thing about the 550 is that internally it is all TDM so there is absolutely zero latency. We are able to use ATA's for faxes and analog phones but devices that use modems, they fail 99.99% of the time when using an ATA. We tried to migrate to TA908 devices; they have FXS ports built

Hi, I have a pentium 4 with Intel motherboard and one TDM400P (2 fxs, 2fxo) modprobe zaptel is Ok but When I execute modprobe wctdm never load the module, I can wait for 1 year but never response me (error or OK). I need to do ctrl+c Any idea? Edgardo >>> jan@irial.com 06/21/05 10:07 AM >>> i know that there are extensive rework on the transfer in SIP at the moment. --On

Hi all, I am interested in interfacing a GSM modem to *. I've seen a few comments about doing this, but I'm not clear whether people have actually made it work. I've used GSM modems for various data jobs, mostly high volume SMS (no, not nasty marketing stuff - high volume solicited SMS :-) ) . These only have analogue ports for voice. Does anyone know of units with digital voice

Hi, If anyone is interested in the low speed modems needed for POS applications (V.22, V.22bis, V.22bisFC and V.29FC) please contact me. I had some spare time while travelling, and finally got the V.22bis code I started a long time ago into a start where its basically functional. I'm now looking for input about exactly what application software expects from these modems, so I can plan

Depending on what you are broadcasting, for 28.8 I would go 16kbps and be really safe... Lithium ----- Original Message ----- From: "John Griffiths" <john@capmon.com> To: <icecast@xiph.org> Cc: <icecast@xiph.org> Sent: Thursday, April 05, 2001 3:12 PM Subject: [icecast] bitrate for slow modems > ok so 24kbps for 56k modems... > > can i go any lower and get

Hi all, I'm currently searching for a PCI modem that will be used to receive faxes. I've tried out a few modems but they all use conexant chipsets, which need out-of-tree kernel drivers and currently doesn't work here (kernel oops when the installation script modprobes the driver). Does anyone know of a PCI modem that works out of the box with in-tree kernel drivers? Thanks,

Hello, On Mon, 17 May 2004, Charles-Etienne.Dube wrote: > I did some tests with 2 cable modems, but now it is installed in a production > environment with 4 cable modems. At first, everything seemed to work fine.. > But now I had a couple of users tell me that some web pages were > not available while others were, and it semms to be a masquerading problem > since when I

On Fri, 6 Apr 2001, John Griffiths wrote: > ok so 24kbps for 56k modems... > > can i go any lower and get the 28 k modems? (still a lot of them about) or will 24 be good enough fo that? As others have said, 16kbps should do the trick. Keep in mind though that the quality of the sound will also depend on the sampling rate. MP3 will handle some higher sampling rates higher than some of

Hello Considering how cheap PCI modems are compared to even the cheapest PCI hardware from Digium, OpenVox, Sangoma, etc.... I was wondering why Zaptel can't be used with those to connect an Asterisk server to a POTS line for low-level use? It just seems overkill for SOHO users who only get a few calls a day. Is it because those modems are usually Windows-specific, and it would be too

I am running an FC 2 server with Samba 3.0.10. It is serving files and is PDC for several WinXp workstations. There is now a demand to be able to fax from the WinXP workstations, and I'm trying to figure the best way to set up a modem pool on the server and make them available to the workstations. Is that best handled as some kind of resource share through Samba? How would that be

Anybody connecting to on-premise modems by dialing in to Asterisk and using an extension to reach the modem? How? Sipuras, FXO cards, other? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20040629/92ee113a/attachment.htm

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.

My office is investigating using an Asterisk PBX and also going to a VOIP provider for our main phone connections, but one of the tricky things is that we need to have outbound and inbound modem calls (fax too). I see a lot of talk about faxes but no mention of modems on this list. I get the impression that modems will be a problem for us. Is that true?

Hi, I?m using samba rel.3.3.4. The domain group associated to the domain user is always 10000 that means ?Domain Users? for all the domain users $> getent passwd | grep pippo DOMAIN\pippo:*:10015:10000:PIPPO:/home/DOMAIN/pippo:/bin/false Do you know how is it possible to assign a different domain group ? How is it possible that winbindd intercepts another domain group instead of the default

Guys, I have a customer that heavily uses modems, the problem they don't work reliably with some of the carriers I have used like Level3. This is somewhat expected due to the limits in VoIP so I need a better solution. If I set up an asterisk system on customer premise with an FXS card in it and have calls sent to another asterisk box with a PRI can I get this to be more reliable and better

Hi, First off, let me state that _YES, I am fully aware that what I am doing is insane, prone to major havoc and bad for general health_ :-)) Scenario: My GF needs an analog modem to use with her banking software (sodding backs don't supply a decent web-application for company use). I am experimenting to see if we can get it to work (albeit slow) trough our ATA186 talking g711 to

Do normal modems work with asterisk?

Hello: We have a Fedora Core 2 (FC2) server with Dovecot and Procmail. Versions are: dovecot-0.99.13-4.FC2 procmail-3.22-13 We use "maildir" below home directory like: /users/operaciones/epezoa/maildir, where "epezoa" is my account. If I receive an e-mail, is stored at "new" folder. When I try to get e-mail from server, message is transfered from

Kelly Lee Myers: > Depending on what you are broadcasting, for 28.8 I would go 16kbps and be > really safe... well, you could consider not broadcasting at all, that would be 0kbps, and would fit my 9,6kbps gsm connection ;) scnr uno > ----- Original Message ----- > From: "John Griffiths" <john@capmon.com> > To: <icecast@xiph.org> > Cc: