similar to: S100U hissing noise..

Displaying 20 results from an estimated 2000 matches similar to: "S100U hissing noise.."

2003 Apr 15
5
S100U on RH9
Hi, I have been trying to figure out why the S100U is not performing very well on RH9.. Here is my thinking..( may be totally wide of the mark but here goes anyway) I remember reading somwhere that the sound system used by RH has changed... Does the S100U not depend on the sound subsystem?? So what I think is that the sound subsystem in RH9 and the S100U are not happy working together.. Does
2003 Sep 10
2
Having problems with S100U
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I've tested the S100U unit in two different computers both with different USB subsystems. The one it worked the best in used the usb-uhci USB driver. The other system uses the usb-ohci USB driver. To make sure it was not the installation, I used the same hard drive that had asterisk in both systems. And I moved the X101P and S100U between both
2003 Mar 04
2
S100U == DEAD !
We have a S100U which we were using as our sole internal phone extension. Today it died. Picking up the phone now results in a brief dialtone followed by bursts of random static and crackling noises and then a second or two of fast-busy followed by silence and more crackling noises. I've tried the hardware attached to a couple of different machines as well as a couple of different phones.
2003 Nov 03
2
Actiontec's Internet Phone Wizard and Digium's S100U
Hi, There is someone on this list who has the specification for the IPW driver? I want to provide full support for it in DIAX Phone, but Actiontec does not answer to my mails. There is any windows driver available for the Digium's S100U USB interface? Anyone knows if it can provide full functionality for the connected phone, like callerid, callwaiting callerid, message indication, ring,
2011 May 03
2
Multiple cards using same IRQ - getting IRQ errors and hissing
I am running Asterisk 1.16.2.13, dahdi 2.4.0 and libpri 1.4.11.4 on an HP ML110 G6 using Ubuntu Linux 10.04 LTS. I have two Digium TE121 single T1 port cards and a Digium AEX800 8-port FXS card. All PCI Express cards. Co-workers are hearing hissing sounds on some calls, and I am getting IRQ errors when running "dahdi show status". I see that sharing IRQs for Digium cards isn't
2003 May 26
9
The Phantom Call..
My system seems to be generating a call on its own... Unfortuately I can't give much more information.. I have an X100P and an S100U.. My Modem and the X100P share a common line.. When I am on the internet (which is most of the day) * just sits there and does nothing (apart from when I am testing ideas for the dial plan), but at night when I am sleeping and the modem is not connected then
2003 Jul 09
2
Music on hold quality..
Hi, Does any one have any pointers on improving moh quality?? Symptoms are crackling and hissing as the sound comes and goes.. I installed mpg123 this morning.. I have tried various MP3's sampled at 160k, 128k, 32k and 8k and they all sounded terrible... The PC is a P4 so its got plenty of processing power.. I have tried a few different types of classical music (Piano, Violin and full
2004 Oct 02
0
S100U crashing server
Hi, I'm trying to get an S100U that came as part of the dev kit light working. I have tried compiled EHCI as modules or directly into the kernel but the same problem happens both times: I connect the S100U and run modprobe wcusb - initially nothing happens (great - no errors, etc). Fairly soon the server will die. It seem to be related to communications with the S100U. For example if I
2004 Oct 01
0
S100U / wcusb Zaptel driver / Crash / Kernel problem maybe?
Hi Everyone, I've been using Asterisk now for a few months for my small office (which is mostly just me while other guys are always on the road so we rely heavily on telephones) - I'm very excited with Asterisk as it can do everything I've ever wanted to do with a PBX. I'm having a problem with an S100U USB --> Telephone interface. I haven't actually made it work yet
2006 Feb 24
2
S100U and TigerJet
Hi all, this is another post about this problem. I installed from scratch a new Suse Linux 10.0, with latest stable asterisk. Moreover I add the lines to /etc/udev/rules.d/50-udev.rules, in order to let the driver create the /dev/zap....... When I plug into usb port my TigerJet adapter, I see on /var/log/messages Feb 24 14:55:02 srvlnx05 kernel: usb 1-2: new full speed USB device using
2003 Mar 30
0
VERY bad sound on S100U -> X100P calls, and caller id problems ...
Hi folks! I'm using an X100P (connected to my phone line) and an S100U, and when I calls out from the phone connected to the S100U it is a very bad sound quality, it "pops" and "jitters" a lot. But internal calls from for example a SIP client to the phone on the S100U sounds good. Calls from an SIP client to the outside world using the X100P also works good! My second
2003 Feb 26
0
ATA <->asterisk< -> IAX< -> S100U: Horrid echoes
I have an ATA box on my local LAN, talking to asterisk. On a remote LAN I have another instance of asterisk; that box has an S100U as its primary instrument. I set up an extension to dial between the two, sort of a "private line," and with the exception noted below, things appear to work just fine. That exception is echo. The "ATA" side of the conversation has a
2003 Oct 24
4
Help with Dev Kit Lite
I installed Asterisk as per instructions in the FAQ on the digium.com site. Double checked it. I also think they have a bug in the zapata.conf where the context should be incoming and not internal. 1) I hear no dialtone when I pickup the phone on the S100U. Asterisk sees the event and displays the message on the screen. I tried dialing but nothing happens. I hangup and * shows the hangup event.
2004 Jun 16
0
S100U USB FXS problem
After not having time to do anything with Asterisk for 2-3 months, I finally got a chance to get back into it. Unfortunately, I get the feeling that the S100U USB device that I purchased as part of the Developer's Kit (LITE) isn't working right. When I pick up the handset, all I hear is some either some low volume static or nothing at all. Only twice in the last week have I been
2005 Aug 05
2
Phone interface hardware
--- Raja Chidambaram <raja_chidambaram82@yahoo.com> wrote: > Date: Wed, 3 Aug 2005 06:27:05 -0700 (PDT) > From: Raja Chidambaram > <raja_chidambaram82@yahoo.com> > Subject: Phone interface hardware > To: Asterisk-Users@lists.digium.com > > Hello All, > > We are in the process of putting together an asterix > based phone network in our office. The
2003 Mar 02
1
S100U
Hello, Where can I find docs/specs about USB FXS device (S100U)? How much does these adapters cost? Thanks in advance, Thomas
2003 Apr 03
0
How many REN can the S100U drive?
Anyone know how many RENs an S100U can drive? Or where I can get some sort of booster? I'm trying to drive 2 gong-type ringers (IE, 2.0A REN). - awh
2003 Apr 18
0
Any special kernel patches for good S100U performance?
Hi, I've added an S100U to my * setup. I've tried it using both uhci and usb-uhci USB driver modules. I both cases the audio is occasionally glitchy. In addition, usb-uhci complains Apr 18 19:06:21 bob kernel: usb-uhci.c: iso_find_start: gap in seamless isochronous scheduling uhci.o doesn't log this error, but the glitches still occur. Perhaps there are some latency patches or
2004 Aug 26
1
Newbie needs help - Dev_Kit_Lite installation problem
Installing DevkitLite hardware (Very similar to John Lange's post on Tue Oct 08 2002) I cannot get anything to work on the phone connected to the s100u. I dont know what to do. Can someone please help me? I used the sample configuration files from digium documentaion that was supposed to be "sane" defaults for the kit. Very similar to John Lange's post on Tue Oct 08 2002 Here
2003 Apr 17
5
X100P question
I have just started developing asterisk, and am trying to start simple. I have a X100P device and an S100U device. I am trying to use the examples provided, where I add a few lines to the /etc/zaptel.conf, /etc/asterisk/zapata.conf, and /etc/asterisk/extensions.conf so that I may connect an analog line to the X100P and an analog phone to the S100U. When I dial the analog line, it should ring