Displaying 20 results from an estimated 1000 matches similar to: "most common VOIP echo simulaton for research purposes ?"
2006 Mar 07
2
pap2 Dial plan
Hi
i am using pap2 phone adaptors as clients to connect to asterisk server
i am able to make calls but i cannot access voice mail using phone
or start recording while call is in progress
and when i place a call to local sip extension there is a long pause ( 15
sec )
before the call gets dialled
i assume that the problem would be due to the dial plan in PAP2
if so please help me changing it
2006 Apr 02
2
DID registration status
HI
I have two sip accounts from two different ITSP's both configured on
asterisk server. how can i know if these accounts have been successfully
registered ?
i generally look at the /var/log/asterisk/full
suggest me if there are better way of doing this
thanks
Giridhar Bandi
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2006 Mar 30
9
How is Teliax ?
Hi
I am looking at purchasing some DID lines from Teliax to install it on my
asterisk.
i would like to know some feed back on "Teliax" before i purchase.
suggest me if there are better sevice providers.
thanks
Giridhar Bandi
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2006 Mar 08
3
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2006 Apr 18
3
IVR: playing multiple streams simultaneously?
Hi all,
I'm setting up an IVR using Asterisk.
Is there a way to have two streams played to the caller at the same
time: for instance, one constant flow of background music, and the IVR
contents at the same time? I've looked for solutions using (E)AGI and
other things but nothing seems to work. Googling around and reading the
list has not been helpful either...
Thanks for your help,
2008 Apr 02
2
Howto connect to Cirpack softswitch with Asterisk ?
Hi,
has anyone connected Asterisk to Cirpack softswitch sucessfully ? Any howto
or more info about needed Asterisk SW and setup ?
Thanks in advance,
regards,
Rob.
2006 May 10
13
features.conf *1 Call Recording
Hi all.
I am attempting to setup Asterisk to allow me to press *1 while in a
call to use automon to record the call but have had absolutely no
success. Is there a trick to this?
In extensions.conf
[globals]
DYNAMIC_FEATURES=>automon
[default]
exten => 123,2,Dial(SIP/3000,,wW) ; wW allow one-touch recording
During the call, I press *1 but it records nothing.
David Morrow
2009 Jan 14
2
Any free video (or audio) softphone VOIP client under Linux with touchscreen friendly interface ?
Hi,
I'm curious if anyone knows of any possibility to use video VOIP client
(like Ekiga or Linphone or...) under Linux that could be operated by
touchscreen friendly GUI (bigger buttons, large keypad, etc...) ?
I like Ekiga, but GUI is small and cannot be operated via touchscreen... But
maybe there are some skins for existing clients that are more touchscreen
friendly ?
Thanks in
2008 Mar 18
1
Using dedicated eth2 card for SIP trunk line to ISP provider - how to setup ?
Hi,
I'm about to test VOIP connection (from my ISP provider) directly through
dedicated network card instead of going through ADSL gateway with analog
phone port - SPA 3000 - Asterisk.
I need to have eth2 set on dhcp (to retrieve IP automatically) and then work
with it under Asterisk as dedicated VOIP trunk.
Anyone with more insight how to setup such situation ? Any more info
anywhere
2008 Mar 20
1
423 "Interval Too Brief" and expiry settings in sip.conf
Hi,
I'm getting this error when registering with SIP server using Asterisk
1.4.10 and Freepbx...
I'm getting this error no matter what I try to setup in sip.conf :
- I'm getting confused whether options are maxexpirey=36000 or
maxexpiry=36000 ?
- Can I solve this with some settings in sip.conf or is this problem harder
?
- I've read something about Asterisk's bug on this
2006 May 28
1
IVR sounds not on certain inbound route
Got 1 issue I can't seem to knock out of this particular box.
The IVR works fine on the zap channels and the incoming SIP routes. But
coming in via the IAX2 route leaves me with a silent phone.
The prompts all work still letting me navigate the menu. But just can't
hear anything.
This is with A@H 2.8 (Asterisk 1.2.7.1, with FreePBX 2.1.0 also installed)
Any thoughts on where to
2009 Feb 04
12
Serial console hangs with Linux 2.6.20 HVM guest
I am seeing a problem with the Xen emulated serial console. When
running a Linux 2.6.20 HVM guest that has CONFIG_HOTPLUG_CPU=n, the
guest blocks on output to the console until it receives input keypresses
from `xm console`. This prevents the guest from booting up without
banging on some keys, and makes interactive use of the console
difficult.
By bisecting Linux kernel commits, I found that
2004 Aug 06
3
project 'Sphinx' kicked off
> I had the idea of implementing a lot of the operations in FFTs. ( for
> example, it is possible to do auto-correlation and FIR filtering using
> FFTs.) There are two advantages to this.
> 1. It's almost always faster
> 2. By swapping fft implementations, it could be easy to recompile for
> fixed or floating point versions.
No. FFT's require higher precision than
2005 Jun 22
2
problem compile
Hello,
I try to compile the driver zaptel and they give the following error:
linux01:/usr/src/zaptel# make install
gcc -Iir/include -O6 -DMODULE -D__KERNEL__ -DEXPORT_SYMTAB -Iir/drivers/
l -I. -Wstrict-prototypes -fomit-frame-pointer -Iir/drivers/net/wan -Iir
/net -DSTANDALONE_ZAPATA -o zaptel.o -c zaptel.c
In file included from zaptel.c:44:
/usr/include/linux/module.h:21:
2004 Aug 06
5
project "Sphinx" kicked off
<with Prof. Farnsworth voice> "Good News, everyone".
I've just kicked off project "Sphinx". Which is supposed to
sound like "Speex" merged with "INT". ;) Meaning I am working
on an integer encoder and decoder.
It looks like I will be pulling in a new "integer plumbing"
into the foundation of the codec, comparing the results with
the old
2006 Apr 21
1
iir + Tyan S2460 + SMP problems
We're having problems with FreeBSD 5.4, 6.0, and 6.1 and an ICP Vortex
GDT8546RZ 4 port SATA RAID card in a Tyan S2460 system with dual AMD
Athlon MP 1600+ CPUs. We do not have any problems with this
configuration under FreeBSD 4.11, and we have the same ICP cards in
Tyan based Opterion system (S2882 and S4882) run with out problems
under FreeBSD 5.4 and 6.1.
We can reproduce the problem on
2003 Apr 18
1
4.8 buildworld compilation problem: kdump
Hi,
I have a 4.7-RELEASE system.
I used the following cvsupfile to update my system:
*default host=cvsup2.FreeBSD.org
*default base=/usr
*default prefix=/usr
*default release=cvs
*default tag=RELENG_4_8
*default delete use-rel-suffix
src-all
*default tag=.
I then proceeded to do:
cd /usr/src
make buildworld
I got a bunch of errors which occurred when building kdump:
2009 Dec 15
7
ZFS Dedupe reporting incorrect savings
Hi,
Created a zpool with 64k recordsize and enabled dedupe on it.
zpool create -O recordsize=64k TestPool device1
zfs set dedup=on TestPool
I copied files onto this pool over nfs from a windows client.
Here is the output of zpool list
Prompt:~# zpool list
NAME SIZE ALLOC FREE CAP DEDUP HEALTH ALTROOT
TestPool 696G 19.1G 677G 2% 1.13x ONLINE -
When I ran a
2004 Sep 03
5
Lower cost router suitable for VOIP ?
Hi,
we're testing Asterisk 1 RC 2 behind ordinary router and NAT. Since we're
sharing network with web server it seems like voip packets are not coming
through fast enough (Digium demo dies after few seconds...). It's the same
if I make direct calls (passing Asterisk) so we conclude it's network
problem - it also work normally outside our router...
I wonder what solutions can we
2008 Aug 02
1
fir_mem16,iir_mem16 and filter_mem16 optimisations
-----Original Message-----
From: Jean-Marc Valin <jean-marc.valin at usherbrooke.ca>
To: ??????? ??????? <altersoft at mail.ru>
Date: Sat, 02 Aug 2008 07:54:34 -0400
Subject: Re: [Speex-dev] fir_mem16,iir_mem16 and filter_mem16 optimisations
>
> ??????? ??????? a ?crit :
> > I have some questions about that functions: fir_mem16, iir_mem16 and filter_mem16.
> >