similar to: Sharing an outside line between a modem and a TDM400

Hi I'm trying to connect a USB CDMA modem (z010) to a CentOS 4.1 (kernel 2.6.9-11.EL) and I can't talk to the modem. I tried the same modem under Fedora Core 1 (2.4.22-1.2199.nptl) and it works like a charm. The only difference is /dev/ttyACM0 for CentOS and /dev/input/ttyACM0 for the Fedora. Any help would be appreciated. Tank's. Fernando Lan?a Some debug info: CentOS:

I just needed to test a dialup modem connection (don't ask) and I had a modem connected to a TDM card (FXS port) which then dialled out via a E1 PRI on a TE4xxp card. See my log below: atdt0198xxxxxx CONNECT 36000 V42bis ** Dial IP ** Username: xxxx Password: Entering PPP Session. IP address is xxx.xxx.xxx.xxx MTU is 1500. OK ATH0 OK ATDT0198xxxxxx CONNECT 31200 V42bis ** Dial

I've seen there are spandsp, iaxmodem to simulate a modem for receiving faxes under asterisk. Hylafax can be "tricked" to think it is a real modem. Can I create a dialup/access server with the same method? Can ppp run on top of this "software" modem?

I use Speex with dialup modem users. Even if the dialup modem is "56K", you should assume that upstream bandwidth available is only 20-30kbps at the most. I use 16kHz wideband mode and VBR quality 2. Also, I send 80ms (4 frames) per packet, because there is an overhead of approximately 33 bytes per packet due to UDP (8 bytes), IP (20 bytes), and PPP (~5 bytes) headers. If you

I've tried this before, with no luck. I've got to try again this evening, and I'm looking for some help. Here's my configuration -- pretty simple, really. Asterisk box -> T100P -> TA750(20FXS/4FXO) -> phones and outgoing lines I have an analog modem (Ok, it's a TIVO) that I need to be able to dial out. Right now, I have the modem connected directly to an outgoing

Hello, I have the following configuration : E100P -> * -> TDM400 -> Modem When I receive FAXes, about 20% of them are corrupted : pages are not always complete. If the fax is complex or with numerous pages, it's usually a mess. Before that, I was using spandsp with success. Unfortunately it's too picky with some broken fax (training failed). Since this failure only occurs with

Hello, I have a TDM400 with 2 FXS modules and 2 FXO modules, as follows: Zap/1 - internal phone Zap/2 - internal modem Zap/3 - exchange Zap/4 - exchange Recently I upgraded zaptel (and kernel modules) from 1.0.9-1.1 to 1.0.9.1 and upgraded asterisk to 1.0.9.dfsg.1-3, which are Debian versions for Debian/sarge of the packages I believe the Debian maintainers created (not in Debian) The above

We have the following situation: We're ordering two PSTN lines for our new office (no broadband at all -- it's not even available). The first line is going to be our primary # and it will also serve as our fax line using distinctive ring. The second line is going to be for a dial-up ISP (*sigh*) but now we'd like it to do double duty as the second line of a hunt group (we can't

Hi folks, Don't know if it could be interesting or not, even useful, but past days i was spending my time trying to use an old gsm motorola v150 mobile phone to get access to my host from my palm device with pssh (http://www.sealiesoftware.com/pssh/), these are the steps i did to accomplish it, feel free to suggest or improve it, anyway i found it usefull. First, this motorolla has an usb

Hi Not entirely centos related but that what the boxes are running so here i go ;) 2 of our centos boxes run nagios for network monitoring and send email and paging alerts and are connected to standard phone lines using modems to send the pages. I'm looking for a way in the event of provider failure to login to these machines and so am looking at the ability to connect to the console over

Folks, I have a Xen Asterisk VM with a TDM400 card. When I try to run dahdi_cfg, I get: tempest:~# dahdi_cfg -vvv DAHDI Tools Version - 2.2.0 DAHDI Version: 2.2.0 Echo Canceller(s): Configuration ====================== Channel map: Channel 01: FXO Kewlstart (Default) (Echo Canceler: none) (Slaves: 01) Channel 03: FXS Kewlstart (Default) (Echo Canceler: none) (Slaves: 03) Channel 04: FXS

I have just joined the list and I have a problem, perhaps someone can help. I have: Linux 7.0 with 2.4.7 Kernel (with various upgrades for functionality). Samba is running on this machine with shares and a printer on the USB port. This machine also has a modem (demand dialling) and I am using the Monmotha Firewall script. This works quite well for the WinME PC able to access the printer and

Alex, thanks for your soon answer, but in case I want to configure PPP on this server, what files do I have to configure? Can I login in this server using SSHD over a PPP conection? Regards; Israel > Just terminal access -> I want to login in my linux server connecting > through the modem connected in /dev/ttyS0 Not sure if this is complete. Install mgetty if not already present on

Base data: * 1 PC running Linux (Debian), with Ethernet adapter connected to Internet * 1 PC running NT 4 Workstation, with Ethernet adapter connected to a network with NT domain and high security. You have no rigths to setup the domain controller anyhow. There is a DHCP server in the network * 1 serial 9pin cable Task: Connect Linux to NT with the serial cable, in order to access local disks

I just had to move all my disk drives and PCI cards, including the Digium TDM400P, into a new box when the motherboard died. Now that the new box is up and running, my FXS ports no longer work although the FXO port does. I am hoping someone can help me diagnose and debug. I am running Fedora 8, asterisk asterisk-1.4.21, and zaptel-1.4.9 . Yes, I realize that this is old software and that zaptel

Hi! Is possible to use X100p TDM400P, Tdm410p, Tdm400, A400p, Ax400p or any others digium card FXO for use Fax modem? Thanks.

Hello, I am using the following code to create ppp files from csv data and map shape files, but I am getting some errors which I have been unable to fix by searching them online: library(spatstat) library(maps) library(maptools) NYC2<-readShapePoly("nybb.shp") # this is a map of the NYC boroughs without waterways and no census tract divisions (but it does include lines separating

Hi ! Recently i switched my internet provider, to get more speed but another braindead setup regarding public ip addresses. I now have 4 PPTP Tunnel available, of which i''m using one as the gateway ip doing masquerading to other machines in my local lan, excluding three other machines, which i would like to use 1:1 nat to get them a direct access to one of the pptp tunnels. I was

Hi, I need a help on Linux routing, if you have some sparse time. I''m based in Madagascar and my English is not good; so please forgive me. *What I want to come-up with: *My main goal is to download using two modems at the same time, and combining their bandwidth, but I have failed miserably. The reason is this: our country is still using poor slow internets, and I have seen on the

Hi, can anyone help me with this problem i''ve got! I have a problem with routing on my Mandrake 7.2 Linux Box i was wondering if you could help me with. I live in Australia and as broadband access isn''t very available at the moment, i have 2 modems to dialup to my isp (dynamic ips assigned) to increase my bandwidth at an affordable level. What currently happens is i have a