Displaying 20 results from an estimated 3000 matches similar to: "Echo problem update - POSSIBLE SOLUTION"
2005 Jun 21
3
FXS
Em (20:59:21), Asterisk Users Mailing List - Non-Commercial Discussion
escreveu:
>On Tue, Jun 21, 2005 at 08:09:52PM -0300, Alessandro wrote:
>>
>> Does Somebody know why no load modules to FXS? I used zaptel-1.0.7
>> version.
>
>What color are the modules?
>Post your /etc/zaptel.conf
>
>--
>Mike
Mike,
The color is green, red ans bluw. Link
2005 Sep 05
0
Re: Asterisk-Users Digest, Vol 14, Issue 22
Hi All
I have problem with LIBMFCR2 for once Exchange
I using Sangoma card, the firstly. my ssystem run successful with MFCR2, connected to E10 (Acatel Exchange), after that, i move connection connect to EWSD (Siemens), my system don't work. error protocol R2.
my system:
Asterisk CVS 1.1.X
LibMFCR2 pre.005 and unicall-pre.005
this's my setting
and my setting wanpipe1.conf
2005 Jun 03
1
ztdummy errors on WBEL4
zaptel compiles fine (make linux26) but when I modprobe ztdummy I get
the follow error.
[root@localhost zaptel]# modprobe ztdummy
Notice: Configuration file is /etc/zaptel.conf
line 0: Unable to open master device '/dev/zap/ctl'
1 error(s) detected
FATAL: Error running install command for ztdummy
System info:
Linux localhost.localdomain 2.6.9-5.0.5.ELsmp #1 SMP Thu May 19 19:24:44
2005 Oct 08
2
Configuring TDM400 in Australia
Hi, all
I have installed TDM400 with 1 FXS and 1 FXP ports.
Now I am goig through documentation on how to configure it.
It mentions 3 protocols: Loopstart, Groundstart and Koolstart. Which one do
I use?
Can someone send me sample zaptel.conf file for Australia? This will save me
some time and will be used as a working example.
Thanks,
Rudolf
2005 Jun 22
4
FXS interfaces
Hi all,
Does somebody know why no load modules to FXS? I used zaptel-1.0.7
version driver.
[root@server1 zaptel-1.0.7]# modprobe wctdm
ZT_CHANCONFIG failed on channel 3: Invalid argument (22)
Did you forget that FXS interfaces are configured with FXO signalling
and that FXO interfaces use FXS signalling?
/lib/modules/2.4.21-27.EL/misc/wcfxs.o: post-install wcfxs failed
2004 Nov 21
3
TDM400 FXO stops handling outgoing calls, but still accepts incoming?
I have a bit of a weird problem that I'm having great trouble debugging.
I have a TDM400P PCI card with two FXO and two FXS modules. Both FXO modules
are connected to BT lines here in the UK. Both BT lines have V23 Caller-ID,
which works fine with Asterisk. Both asterisk and zaptel are fresh from CVS.
Both FXO modules (channels 3 and 4) are in "group 1" for outgoing calls.
My
2004 May 14
2
Data through T1, nethdlc
Hello all,
My set up is a fractionated t1, with 1-6 voice channels, 21-24 data
channels. I have a t100P installed in a amd 1500 with 512meg.
Question:
In order to set up the data channels, is the following correct?
1) compile new kernel with generic hdlc support
2) compile hdlc from hq.pm.waw.pl/hdlc
3) uncomment KFLAGS+=DConfig_ZAPATA_NET in zaptel makefile
4) compile zaptel,
5 compile rest
2007 Apr 30
1
TDM400P and Junghanns QuadBRI issue
Hi List,
I'm setting up a system with one TDM400P (2*FXO + 2 * FXS) and one Junghanns QuadBRI
on a Fedora Core 6 (Kernel 2.6.20-1.2944.fc6).
I'm using the bristuff-0.3.0-PRE-1y-e kit. It download zaptel-1.2.16, libpri-1.2.4
and asterisk-1.2.17
When it's the time for ztcfg to do its job it complains with
<ZT_SPANCONFIG failed on span 2: No such device or address (6)>
2009 Sep 27
2
DAHDI congestion problem
I am unable to dial out over a Wildcard TDM400P. This was working previously, so must have
messed up the config somehow. I'm running Asterisk 1.6.0.15, with FreePBX 2.5.2.2.
When I dial, I see:
-- Executing [s at macro-dialout-trunk:19] Dial("DAHDI/1-1", "DAHDI/g0/9239220,300,") in
new stack
== Everyone is busy/congested at this time (1:0/1/0)
It looks like the
2003 Dec 03
2
COnfiguring an * system for a non-profit organization
Hi,
Maybe someone has seen this before...
I've installed a new T100P, but it doesn't seem to work. I've attached
the T100P to an Adtran 750 using a crossover cable. The Adtran shows a
red alarm on the T1 interface. The Adtran has been set to factory
defaults with FXS cards in 1-3 and an FXO card in 5.
The T100P shows no signs of life--the leds are not lit. Should I be
seeing
2004 Jan 26
3
Questions regarding new echo cancellation features...
I notice the zaptel Makefile option
the mark2 option & KFLAGS+=-DAGGRESSIVE_SUPPRESSOR
is now gone. Does simply adding these options still compile in a certain
echo can - or is there an other method of activating a particular can. I
have not had to update my machine that is connected to pstn for a while & I
don't want to jump into echotraining without a way to quickly enable what
has
2005 Sep 16
15
Double Ring
Hi,
It seems like my ATA is making a ringing noise... (as it used to), but
now (After the upgrade from 1.0.7 to 1.2) asterisk also is either
making the ringing, or passing the PRI ringing from the telco on to
me. Any suggestions on how to fix this?
2004 Jan 08
2
Red Alarms - FXS(Signalling Q)
I am having a problem with Red Alarms on X100P cards.
The most frustrating thing is I can not duplicate the alarms, therefore
am not sure how to solve it. I have read after searching posts and the
web that you can try different signaling methods which may help
alleviate the problem.
There is fxsks (Which I am currently using), fxsgs, and fxsls
While reading the Digium site about these different
2005 May 26
4
YET Another echo issue PRI CARD Any help accepted :-)
Good Day all,
I have a Fractional PRI connected to my Asterisk Box via a T100P
card.
When I initiate a call out to phone number 123-8888 the call
sounds great no echo what so ever.
If the person at 123-8888 hangs up and calls me right back (same
handset on both sides) same trunk line
The call always has echo on it. The Asterisk sip extension
hears them selves echoing. The remote party
2008 Apr 14
4
Unable to load module chan_zap.so
I am having trouble with chan_zap.so not loading. When I load it from
modules.conf, Asterisk bails out without any error message. When I
load it from the console, it just says "Unable to load module
chan_zap.so" no matter what verbose level I am using.
dmesg says:
Zaptel Version: 1.4.4
Zaptel Echo Canceller: MG2
Freshmaker version: 73
Freshmaker passed register test
Module 0:
2006 May 02
3
Need help configuring TE100P and 3 X100P clone with MD3200 chipset
I can either get the TE100P working or the 3 X100P clones working, but
never both. I have the TE100P connected to a channel bank, and X100P
clones to lines from the phone company.
This is my zaptel.conf
span=1,1,0,d4,ami
fxsks=1-24
loadzone=us
fxols=25-27
loadzone=us
I then do
[root@asterix root]# modprobe zaptel
[root@asterix root]# modprobe wcte11xp
ZT_CHANCONFIG failed on channel
2003 Sep 21
7
Very bad echo (appears that...)
The echo canceller algorithms aren't doing anything. We get extreme
echo during the conversation, it appears even before the call connects,
the echo is there...
This only happens with SIP to/from WCFXO (analog POTS). Looking at the
Zaptel configuration:
/etc/asterisk/zapata.conf:
echocancel=yes
echocancelwhenbridged=yes
rxgain=0.8
txgain=0.8
(although none of the above options
2004 Sep 04
3
Question on echo's for Canadian Asterisk users ...
Has anyone has issues with echo using a Wildcard with a PRI from a
major Canadian Telco? (Bell, Telus, AllStream, Sprint, Group Telecom).
We are using a T1 from GT that is giving use annoying echos whenever a
SIP/IAX2 client calls a
local analog line. Calling cells phones is no issue since its digital.
Regardless, there should
be no issue with echo on a PRI at all.
NOC at GT is telling us
2005 Mar 10
2
QuadBRI ,TDM400 and SuSE9.2
Hi all,
We need help with our SuSe9.2 asterisk box
We have one QuadBRI and one TDM40B in an ASUS pundit R-2 barebone.
We have downloaded the bristuff (0.2.0-RC7j) and installed it without
problems.
once we downloaded and compiled asterisk, zaptel and all other stuff,
the module installation succed in this order:
modprobe zaptel
modprobe qozap
modprobe wcfsx
then the ztcfg output this:
Zaptel
2003 Dec 04
2
Carrier Access Channel Bank Setup -- No hangup
I just purchased a T100p from digium and a Carrier Access Access Bank 1 channel
bank (12fxs/12fxo). I have the setup partially working thanks to some help from
IRC. However I still have the following issues I can't seem to resolve
1. When calling into the system from the PSTN call hangup is not detected. *
leaves line in use until it is shutdown.
2. When calling an analog phone connected to