Displaying 20 results from an estimated 1000 matches similar to: "HPEC > VPM ?"
2009 Nov 17
1
Question about OSLEC or HPEC with AsteriskNow
I was previously using an old computer running Asterisk 1.2 with
zaptel. Once the CPU fried I switch to a new computer and I chose
AsteriskNow 1.5 running in 64bits to simplify the installation
process. I manage to find my way with configuring dahdi instead of
zaptel and to switch all my previous config to the new computer. Now
everything is fine except that even if I use the md2 echo
2008 Jan 08
3
HPEC
Hi all,
Just want to check from the list experienced personal about the Digium
HPEC, where I had purchased the HPEC and wish to run with TDM card
Sangoma A200. I can't install HPEC to run with Sangama A200 card, even I
had changed my hpec file from i686 to i386.
The error that I had as bellow;
> Found key 'HPEC-XXXXXXXXXX' for 2 channels.
> Found valid HPEC licenses for 2
2010 Dec 20
4
dahdi issue on digium AEX800
Hi All,
I have installed asterisk 1.6.2.8
Dahdi: 2.4.0
Digium card: Digium, Inc. Wildcard AEX800 8-port analog card
I have configured this card properly and it is working for calls too,
But there is issue of one way audio on this outbound routes only,
My voice is going to outside pstn number but i am not able to get their
audio,
I have disabled firewall, selinux is also off.
If I am applying
2006 Mar 01
1
TE411P VPM
Does anyone know how to disable the VPM in software rather than removing
the card altogether? The canceler isn't working as well as the software
cancelers were.
Aaron
2007 Mar 20
1
Can't Compile w/HPEC
Hi All -
I've been trying to compile Zaptel w/ HPEC, but I've been
unsuccessful. The system is CentOS 4.4, zaptel version 1.2.15. I
believe I've got all the requisite files, and they're in the right
locations in the zaptel tree. When I compile, I get the following
warning from make:
Warning: could not find /usr/src/zaptel-1.2.15/hpec/.hpec_x86_32.o.cmd
for
2010 Jul 26
1
VPMADT032 Failed! Unable to ping the DSP (2)!
Running Asterisk 1.6.2.9, DAHDI 2.3.0.1, CentOS 5.5 (update to date as of a
week ago), I've installed a Digium AEX800P with 2 X400M FXO Modules and 1
VPMADT032 Module, hooked up to 5 analog lines. I get the error message
referenced in the subject in my dmesg output everytime I load / reload DAHDI
using the command "system dahdi start/restart". When I make an outbound
call over
2007 Feb 09
6
The High Performance Echo Canceller (HPEC)
I recently read about the following new technologies from Digium. Has
anyone tried the new HPEC or knows when it will be available?
TDM800P and HPEC
The TDM800P is an 8-port analog telephony interface card, so it fills the
gap between Digium's 4-port and 24-port cards. Analog phones and POTS lines
are going to be with us for some time, and demand for support for them
remains high. The
2009 Nov 11
1
TE121 - Idle system load at ~0.3 - Bad DAHDI 2.2.0.2 behaviour ?!
Hi Asterisk Users,
We've been experiencing some tough time regarding a new Asterisk installation
connected to the PSTN via an ISDN PRI with a Digium TE121 with the optional
VPMADT032 echo cancellation module.
For now, I'll focus on something very specific which is summarized on this
email's subject.
However, here are some general facts for the context:
- System pbxfri went
2007 Feb 16
1
64 bit HPEC modules available?
I am running 64 bit linux on my Asterisk box and would like to get the new
HPEC software running on it. However, while there are 32 bit modules
available, there are no 64 bit modules on the ftp site:
http://ftp.digium.com/pub/telephony/hpec/64-bit/
In some places on the digium website it states 32 bit only and other places
including the documentation it states 32 & 64 bit are available.
2007 Aug 25
2
Asterisk 1.2 + Zaptel 1.4 + HPEC = Crash?
Hello,
Has anyone tried the combination of asterisk 1.2.24, zaptel 1.4.5 and
HPEC 9.00.003?
In particular, with a hardware configuration similar to:
Module 0: Installed -- AUTO FXO (FCC mode)
Module 1: Installed -- AUTO FXO (FCC mode)
Module 2: Installed -- AUTO FXO (FCC mode)
Module 3: Not installed
Found a Wildcard TDM: Wildcard TDM400P REV I (3 modules)
I have two fully independent systems
2008 Nov 18
2
HPEC performance
Does this make a significant improvement? The box in question I was going to
try this with has a 4 port TDM card w/ plenty of horsepower, but I do intend
to later migrate to a Soekris unit running Astlinux and therefore might not have
the power to run it after. If the difference is significant, I may move to an ITX
board so I could use a bigger CPU, but only if the hassle is worthwhile.
Any
2008 Feb 15
2
HPEC
Just wondering how your experience is with HPEC,
Is it just for analog interfaces or we can use it on TE122 as well?
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2007 Apr 05
9
HPEC audio clipping
I have recently moved an asterisk system to a new location. This location
is experiencing terrible echo. I installed the HPEC from Digium but that
has caused a new problem.
When HPEC is enabled and more that 16 taps are used, the audio from the
outside caller gets clipped. Instead of hearing:
Hello, my name is Mike
one hears
He o, m ame ike
If the taps are set to less than 16, there
2010 May 09
1
B410P and Patton smartnode : any success ?
Hi,
1. Has someone met any success at all, connecting a Digium B410P to a Patton
Smartnode 4638 (with latest 5.3 firmware) ?
2. If positive, then, which signalling was used on both sides ?
My project's goal is use a Patton Smartnode 4638 to act as telco BRI lines,
from a B410P-enabled asterisk box.
In my testings, I can see channel is respectively up (with patton web server
status page)
2015 Nov 13
3
Trying to compile DAHDI on Pidora 2014 (RPi)
I just purchased an Amfeltec USB-FXO adapter and am trying to
compile DAHDI 2.10 on a Raspberry PI running Pidora 2014 R3. I have all
the dependencies but I get an error and cannot finish. Is it even
possible to compile DAHDI for the ARM plataform? Here is the error I am
getting:
root at astpi dahdi-linux-complete-2.10.2+2.10.2]# make
make -C linux all
make[1]: Entering directory
2008 Nov 23
2
Problem with DAHDI and OSLEC integration.
Hi List.
I've bought a new server for my home asterisk installation and I'm
trying to install asterisk with dahdi drivers and OSLEC. To do that I've
got the svn dahdi-linux trunk revision 5366 and the echo subproject from
the 2.6.28-rc6 Linux kernel sources.
As reported in the dadhi README file I've uncommented out the two OSLEC
related lines at Kbuild file in the
2007 Jun 26
1
zaptel 1.2.18 and HPEC
Any idea why I can't build HPEC for zaptel 1.2.18?
It builds fine with 1.4.3...
PaulH
2007 Apr 13
1
Bristuff and HPEC
Hello,
Are HPEC (ie zaptel 1.2.X) and bristuff compatible ?
And the results ?
Regards
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2007 Mar 24
2
TDM analog cards, volume, echo, fxotune, ztmonitor and HPEC
Hi, everyone:
I am developing a system using Asterisk, TDM-400 analog cards, analog
lines, and Polycom SIP phones for internal extensions.
Initially there was bad echo but after a series of efforts, I've managed
to reduce it to a negligible level (it only happens when both parties
speak simultaneously, and even there, only for a few hundred
milliseconds). From an echo standpoint, things are
2013 May 29
0
DAHDI-Linux and DAHDI-Tools 2.7.0-rc1 Now Available
The Asterisk Development Team has announced the releases of:
DAHDI-Linux-v2.7.0-rc1
DAHDI-Tools-v2.7.0-rc1
dahdi-linux-complete-2.7.0-rc1+2.7.0-rc1
This release is available for immediate download at:
http://downloads.asterisk.org/pub/telephony/dahdi-linux
http://downloads.asterisk.org/pub/telephony/dahdi-tools
http://downloads.asterisk.org/pub/telephony/dahdi-linux-complete
In this release:
*