Displaying 20 results from an estimated 10000 matches similar to: "Suggestion for noise reduction on Asterisk-Users"
2005 Feb 21
2
Suggestion for noise reduction on Asterisk-U sers
> This wiki should cover most of the basic stuff that gets asked over
and
>over again just to help reduce the amount of repetition that most of you
>have probably noticed takes place here.
Problem is, Wikis in general suck and voip-info.org in particular is quite
useless except as a random clicky-clicky exercise. You ever use the search
on voip-info.org? It's almost like someone
2006 Jun 21
5
Polycom Intercom - almost there
Ok so I added to my Freepbx config running Asterisk 1.2.4 in
extensions_custom.conf
; intercom
exten => _7XXX,1,SIPAddHeader(Alert-Info: Auto Answer)
exten => _7XXX,2,Dial(SIP/${EXTEN:1},12,Tt)
and configured my Polycoms via this page
http://www.voip-info.org/wiki/view/Polycom+auto-answer+config for auto
answer and that works fine if I dial 7 then the 3 digit extension.
No
2006 Feb 06
12
Asterisk native sounds now available!
Hello everyone,
As I promised at eTel last week, I have finished up work on my
"Asterisk Native Sounds" project. Here's a little diddy from astlinux.org:
-----------------------------------
Asterisk Native Sounds are a collection of audio prompts for Asterisk.
They will improve quality, reduce CPU usage, reduce latency, and (in
some cases) eliminate the need for G729
2004 Oct 06
5
Astricon 2004 links collection
Does anyone have a good list of links to the various presentations at
Astricon, specifically one including a link to the performance analysis
by those guys from Belgium? I would love to get a closer look at their
graphs because it was impossible to read them, and I was pretty close to
the front!
--
Kristian Kielhofner
2008 Nov 10
6
changing the size of voice packets
Dear,
is any way to change , the size of voice packets?
I want to increase the quality by decreasing the size of each packets, because of bandwidth failure.
?
thanks in advance
Mani
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2013 Feb 06
2
Somewhat OT: Specific SIP packets can cause ethernet controller reset
While not strictly Asterisk related this issue could certainly affect
some of you:
http://blog.krisk.org/2013/02/packets-of-death.html
--
Kristian Kielhofner
2004 Sep 21
12
Astricon pictures
Hey,
I am here at Astricon and about to go down to registration. Is there any
interest in pictures if I take my digital camera? I am sure that someone
is already doing this. (Probably someone official). I would take
pictures of each day and upload them to my website if anyone is
interested. Let me know!
--
Kristian Kielhofner
2009 Feb 25
2
SheevaPlug Development Kit
Hello everyone,
I just ordered one of these:
http://www.marvell.com/products/embedded_processors/developer/kirkwood/sheevaplug.jsp
Just over $110 with shipping but they are expecting the price to
come down quite a bit:
- 1.2Ghz ARM5
- 512MB RAM
- Multiple flash storage options
- Gigabit ethernet
- USB 2.0
- 5 watt power usage
They probably won't be shipping until late March but I
2006 Mar 14
5
Asterisk Native Sounds - in case you missed it...
Hello everyone,
I was just looking over some logs, and it appears that there have been
less than 3,000 downloads for my native Asterisk sounds packages (all
formats combined). What gives ;)?
In my humble opinion, EVERYONE (unless you have your own in a different
voice/language) that uses Asterisk should be using these prompts. How
about a direct link this time:
2004 Dec 21
3
Problems installing Zaptel
Hi,
I am new to asterisk.
I have downloaded Asterisk and Zaptel from the cvs root.
I am installing them on Mepis with linux-2.6.7
Whenever I try to do "make" in the zaptel directory, I get the following
errors.
make -C /lib/modules/`uname -r` /build SUBDIRS=/usr/src/zaptel modules
make[1]: Entering directory `/usr/src/linux-2.6.7`
make[1]: *** No rule to make target
2006 Oct 11
4
NFAS Not Passing Audio on B-chan 48,72,96
I have NFAS setup on several quad port T1 cards (Sangoma).
It mostly works well with the exception that calls coming in on channels
48,72, and 96 have no audio. I tried removing these channels from
zapata.conf with hopes that the channels would not come up or be used.
Now I get "Ring requested on unconfigured channel".
How can I busyout these these channels so that incoming
2005 May 28
1
Pictures of the Digium booth at ISPCon 2005
Hello everyone,
Even though a lot of it was a bit last minute, several of us from the
commnunity made it to Baltimore to help Digium with their booth at
ISPCon. It was a great time.
Gregory Boehnlein, Brian Capouch, Christian Savinovich, Kristian
Kielhofner (me), and John Todd (not pictured) were there (as well as
others), and some pictures were taken (the up close ones of me were very
2007 Jun 22
10
inband DTMF for g729
Does anybody know why Asterisk does not support inband DTMF for G.729?
Our SIP carrier use inband dtmf for G.729. This causes problem for us to use it for our Asterisk IVR system.
Any suggestion to solve this problem?
Gary
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2008 Dec 31
2
Friday VUC 12 Noon ET with Kristian Kielhofner: Identifying Asterisk Quality Issues
Happy New Year in advance by a few ticks for the northern hemisphere.
Here's the first topic and guest for 2009:
In any voice path there are several potential sources of quality
problems, ranging from
echo to voice dropouts and everything in between. With VoIP systems
the potential for
quality problems increases dramatically, often times making it very difficult to
identify the source of
2004 Oct 22
3
res_config
Hello,
I am just getting started with res_config and ODBC. I have MySQL all
setup and am filling it with my data. Everything seems very straight
forward. One thing catches me so far:
1) How are register lines in sip.conf and iax.conf represented?
i.e. register=> username:password@fwd.pulver.com/700
insert into ast_config (filename,category,var_name,var_val)
2006 Jun 01
4
G729, voicemail, no codec_g729
I am trying to create a %100 g729 (with no transcoding) system (using a
Soekris, of course). I am running AstLinux with the native sounds, g729
is the only codec allowed, %100 SIP (g729 only allow=) - I think I am
covering all of my bases.
I have only "format=g729" in voicemail.conf. On an incoming call to a
mailbox, everything goes well until recording the message. When the
2005 Feb 24
2
Brainstorm: Running Asterisk as cool as poss ible - AKA solid state.
Hi Kristian,
Anywhere I can read about this Soekris/AstLinux project? ...
Regards,
Hans
-----Original Message-----
From: asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com]On Behalf Of Kristian
Kielhofner
Sent: Thursday, February 24, 2005 6:02 AM
To: jim@vanmeggelen.ca; Asterisk Users Mailing List - Non-Commercial
Discussion
Subject: Re: [Asterisk-Users]
2005 Jun 06
5
Asterisk Live! CF
Abel,
In have the same issue when I have burned the image to an 800MB CF Disk.
All it displays is GRUB CLI in a continuous stream.
Seshu
-----Original Message-----
From: asterisk-users-bounces@lists.digium.com
[mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of abel
Sent: Monday, June 06, 2005 2:22 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject:
2004 Dec 30
2
VoiceConduits is a scam
I've paid them, tried to provision numbers, e-mailed support, instant
messaged support, and got nowhere.
I highly recommend everyone stays away from this provider.
2006 Mar 16
3
voip-info.... again
Looks like voip-info is down again today. *sigh*