Displaying 20 results from an estimated 83 matches for "tdm2400p".
2007 Nov 18
2
problem with tdm2400p configuration
Hi i have a tdm2400p and installed asterisk 1.4.11 with zaptel 1.4.5
im having an error message when in running asterisk with the tdm card
in.
here's the error from the console of asterisk:
[Nov 18 10:30:44] ERROR[5557]: chan_zap.c:7489 mkintf: Unable to get
span status: Inappropriate ioctl for device
[Nov 18 10:...
2006 Apr 14
1
tdm2400p and asterisk 1.2.1
Hi,
I'd like to change 3 TDM400p with one TDM2400p to avoid echo (my
intention is to use a TDM2400P echo cancel module). It TDM2400p working
good with asterisk 1.2.1? Or I need to install a new asterisk version?
TIA
Giorgio Incantalupo
2006 May 29
3
TDM2400P with echo canceller not working
Hi,
I have a box with Debian Sarge, Asterisk 1.2.1 (and zaptel 1.2.1) and a
TDM2400P with echo canceller. I installed the card but no echo
cancellation is being made...seems like the echo canceller module does
not work, infact the software cancellation is working.
My zapata.conf has echocancel = 128 and echocancelwhenbridged = yes but
no echotraining parameter which gives a war...
2006 May 26
4
End of migration: adding support for some analog phones
...lcatel PBX:
PRI PSTN <--> Asterisk <--> E1 cable <--> Alcatel PBX
After successful deployment of VoIP phones, it's time to drop Alcatel PBX!
I'd like to keep some of analog lines to support modem, fax and some older
stuff. What's the best choice? A channel bank or a TDM2400P card?
Can I use a TDM2400P board together with the actual TE410P?
Thanks
--
Domenico Viggiani
2007 Oct 30
3
Correct voltages but no dial tone on TDM2400P
A big G'day to everybody on the Asterisk list.
I am having a lot of trouble getting the TDM2400P card working in
asterisk. I will give the important details below, please let me know if
I am doing anything obvious or ideas for debugging this.
SUMMARY:
I get the right voltages on the line with the phone on or off the hook,
but no dial tone, no ringing in or ringing out.
INSTALLATION AND ZA...
2006 Jan 30
5
How many TDM2400P's will a server take?
How many TDM2400P cards can I safelly install in one PC? I'm loking for
answers from whoever has a working scenario with * and a number of cards
higher than one.
Thx,
Juan
__________________________________________________________
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2006 Feb 28
1
How to determine the power draw on TDM2400P?
For example, how much power would a server with 3 of the TDM2400P fully
loaded cards draw?
We're trying to figure out what APC power we should have to achieve
approx 30 minutes back-up time.
Would appreciate any learnings or methods on calculating the power draw
and determining the appropriate back-up device.
Thank you.
Melisa.
2006 Apr 06
2
TDM2400P problems
I am having issues with a TDM2400P. It appears when the ZAP channel dials
out, it randomly chops the first digit off of the number. I have tried
relaxdtmf=yes, turning up and down the txgain, turned off and on the echo
cancellation, generated new zaptel (with updated spinlock.h)...
I am at a loss. Can someone please offer some h...
2007 Jan 12
1
TDM2400p bad sound quality
Hi list,
I have this problem:
when someone is making a call, with asterisk and a TDM2400P connected to 8
fxo lines, the sound is good, but if three, for people are calling at the
same time the sound got worse and worse.
Using other voip cards the sound is much better even with all user calling
at the same time.
What can be, the problem?
Someone else has having the same is...
2009 Apr 16
2
TDM2400P dial tone is not present on phones, but the phone ring with incoming calls
Hi,
I have a problem with TDM2400P card. The card is detected ok, I can make a call but only with pulse dialing (not tone dialing) without hear sounds from the headset. When I receive a call, I can to establish a communication, but without hear sounds from the headset. When I dial any phone key, I can hear dtmf tone.
I'm using...
2006 Apr 20
6
TDM2400P
We just bougth a tdm2400p with all the modules for FXO, but we are
having some troubles with the card, cause it aparently is stripping
some digits from the dialed number, we tested the same server with a
tdm400 and everything worked as expected.
We?ve already added "w" before the dialed number with no results, is...
2005 Dec 23
0
TDM2400P driver change
Hello,
Thank you for your support of Digium and Asterisk.
Yesterday, we identified a problem with the driver for the TDM2400P
card when used with FXO port modules. The X400M was producing (and
expecting) the audio signal at an abnormally high level, which
negatively impacted the performance of the echo cancelers, both hardware
and software. It also resulted in unusual audio artifacts when the
actual signal was already a...
2006 May 16
1
tdm2400p: fax detection not working
Hi,
I cannot make my TDM2400P (with Echo Canceller module) detect faxes. I
tried with a TDM400P and it worked at 80% (20% of faxes were lost). My
test conf.files are:
_zapata.conf_:
context = inbound
faxdetect = incoming
language = it
musiconhold = default
signalling = fxs_ks
callerid = "call_or_fax"
channel =>...
2006 May 25
0
TDM2400P Problem
...imple switch on 'Zap/52-1'
-- Hungup 'Zap/52-1'
And also the FXO port, It is connected with NEC line. I(Asterisk) can
dial to the party(NEC), they can hear all my voice but I cannot hear
anythings from them.
How can I fix these problem? Are there any specific configuration for
TDM2400P card?
Thanks for your help.
Thawat
This is my configuration:
Zaptel.conf
loadzone = us
defaultzone = us
#Digium Wildcard TE110P T1/E1 Card
span=1,1,0,ccs,hdb3,crc4,yellow
bchan=1-15,17-31
dchan=16
#Wildcard TDM2400P Prototype Board
fxsks=32-47
fxoks=52-55
Zapata.conf
[channels]
language=en
cont...
2006 Nov 17
1
TDM2400p and HW echo canceller
Do the zaptel drivers need to be told >NOT< to use the software echo
canceller when using a TDM2400p card with hardware echo canceller, or
does the driver figure this out by itself?
Thanks,
Andrew
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2006 Oct 16
7
tdm2400p question
Hi all,
I'm confused, in digium website, it says:
TDM2400P: It supports a combination of up to 6 FXS and/or FXO modules for a
total of 24 lines.
6 plus 6 is 12, how come it's 24?
if I have 24 PSTN lines, i'll be needing 24 FXOs.
Pls. elaborate.
thanks.
Lito
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2007 Jul 12
0
Additional Wildcard TDM2400P Setup
Hello,
We've purchased a 2nd Wildcard TDM2400P for our asterisk server. I've looked
around but I can't find documentation on how to properly setup 2 or more
telephony boards in asterisk. In particular, I want to ensure that the boards
are assigned the same device channels on boot (for example, if you have two
NICs in a Linux box and...
2007 Jul 05
1
sometimes half audio on 7960
Hi,
I am getting half channel audio on cisco 7960?
Any idea why? Details below.
Jerry
This same phone has been working for MONTHS using a TDM2400p
with no issues.
Today we got a T1 installed coming into Box A with all incoming calls
going to Box B (the TDM2400P box).
The TDM2400 is no longer in use. All incoming and outgoing calls are
done with the T1 and Box A and Box B
use SIP between them (will change later).
I have 6 polycom phones tha...
2007 Jan 14
2
RE : TDM2400p bad sound quality
Hi Francois,
Thank you for your interest.
I tried the card alone so I don't think is an IRQ problem (anyway is there a
way to be sure?)
To be sincere, in all systems I saw (even working ones) there is an IRQ
balance failed where Linux boots.
The system is new, I tried different processors (P4 and Celeron) with SMP
kernel and without.
The card has the echo module, could not be
2006 Jun 06
5
HELP!!!! Weird TDM2406E unable to bridge all outgoing calls.
...e IP phone.
Please light me up. it been many sleepless night by googling around
trying to get the right answers.
The digium card running on Intel 915G chipset. Below are my zaptel
configurations.
asterisk version: 1.2.9.1
Zaptel Version: 1.2.6 Echo Canceller: KB1
# Span 1: WCTDM/0 "Wildcard TDM2400P Prototype Board 1"
fxsks=1
fxsks=2
fxsks=3
fxsks=4
fxsks=5
|
|
fxsks=21
fxsks=22
fxsks=23
fxsks=24
# Global data
loadzone = us
defaultzone = us
[root#] lspci -vb
06:00.0 Ethernet controller: Digium, Inc. Wildcard TDM2400P (rev 11)
Subsystem: Digium, Inc. Wildcard...