Displaying 20 results from an estimated 20000 matches similar to: "Codec Selection in Asterisk"
2010 Feb 08
3
High codec translation times on x64
Hi Users,
I was wondering if someone of you have the same thing on CentOS 64x?
asterisk01*CLI> core show translation
Translation times between formats (in microseconds) for one
second of data
Source Format (Rows) Destination Format (Columns)
g723 gsm ulaw alaw g726aal2 adpcm slin lpc10 g729
speex ilbc g726 g722 siren7 siren14 slin16
g723
2006 Feb 23
3
Codec order sent wrong from Asterisk
I'm communicating a softphone (SJPhone) to a Grandstream phone GXP-2000.
The codec order on each one is the next:
SJPhone: GSM - iLBC - PCMA - PCMU
GXP2000: G729 - GSM - PCMA - PCMU
(I have a G729 license, so there's no problem with transcoding G729)
In my sip.conf, I've defined the following codec order:
disallow=all
allow=g729
allow=gsm
allow=g726
allow=alaw
allow=ulaw
And my
2017 Nov 01
3
asterisk 13.18.0: pjsip: unnecessary 603 decline because of wrong codec decision
Hello!
I'm facing the following scenario:
- Initial call opened to asterisk: SDP g722,alaw,ulaw
- Outgoing call to provider started with Invite / SDP alaw, g726 and
g729.
- Provider sends 183 Session progress SDP: g729, alaw
- Provider sends g729 rtp packages
But: there is no license to transcode g729.
What is asterisk doing?
Asterisk decides to stop the call at all:
- Sends cancel
2004 Dec 27
1
codec preferences
hi
Username : 1000012
Codecs : 0x11a (gsm|alaw|g726|g729)
Codec Order : (gsm|g729|g726|alaw|ulaw)
the above is from SIP SHOW PEER 1000012, and as it clearly shows, g.729
is preferred before alaw. If I dial this SIP - * - SIP from a phone
with G.729 enabled, it uses G.729. However, if I dial from my cell
phone - GSM - PSTN - * - SIP, the call uses ALAW, which I thought it
2007 May 04
2
Asterisk Codec Translation Table
Hello list,
I have always though codec translation table is dircetly connected to system speed, utill i came across this:
in my lab, i have 2 boxes,
First box is an Intel Celeron 1.7 GHZ with 256M RAM:
show translation
Translation times between formats (in milliseconds) for one second of data
Source Format (Rows) Destination Format (Columns)
g723 gsm ulaw alaw
2004 Dec 15
3
codec order in SIP doesn't work
hi
using the following in sip.conf, codec preferences aren't set, and
asterisk uses alaw whatever I do, except force it to one specific in
the [user]
[general]
disallow=all
allow=g726
allow=g729
allow=gsm
allow=alaw
then, from 'sip show peer something' it tells me
Codecs : 0x11a (gsm|alaw|g726|g729)
Codec Order : (none)
can someone please explaing why?
this is
2011 Sep 30
1
Core show translation > 4000ms
Hi list,
we have 2 asterisk boxes in VM (kvm) on 2 different Dell servers, one is
Lenny kernel 2.6.26 asterisk 1.6.2.20, the second CentOS 2.6.18 asterisk
1.4.36 (Elastix). Both 64bits, no hardware involved, dahdi on both
machines for meetme timing.
Doing core show translation give on the Lenny server
Translation times between formats (in microseconds) for one
second of data
2010 Aug 02
6
Codec negotiation : expecting G726, getting G711a (alaw)
Hello list,
Grandstream GXP2010 phone calling to Snom 320, Asterisk in the middle.
Grandstream allows for 8 different codec specifications. I have defined
them as 4 x G726 & 4 x alaw.
Snom allow for 7 different codec specifications. I have defined them as
3 x G726 & 4 x G729.
The SIP peers are both defined as :
disallow=all
allow=g726
allow=alaw
allow=g729
allow=gsm
This is the
2009 Oct 13
3
strange transcoding values
Hello guys,
i have a question about a voip gateway we use.
I saw those values typing in cli:
core show translation
g723 gsm ulaw alaw g726aal2 adpcm slin lpc10 g729 speex ilbc g726 g722 slin16
g723 - - - - - - - - - - - - - -
gsm - - 2001 2001 6000 2001 2000 16000 - 34002 - 6000
2005 Jul 28
2
SIP Debug
Using AMP, the configuration I have used to work fine with Broadvoice.
Now it gets a busy signal every time. I've checked "sip show
registry" and it says it's registered just fine. I've tried "sip
debug" and it shows calls coming in, but they always get a busy signal
& I can't tell why.
Here's a SIP Debug output:
Sip read:
INVITE
2014 Jan 23
1
mixmonitor extension
hi,
which file extensios are supported in mixmonitor application?
https://wiki.asterisk.org/wiki/display/AST/Asterisk+12+Application_MixMonitor
can i record to Opus?
--
---------------------------------------
Marek Cervenka
=======================================
2004 Dec 21
1
G729, x-pro, and codec ordering
-----Original Message-----
I'm crazy here trying to make X-Pro use ONLY g729, and you're struggling
to make it not to use it :)...
Can you please indicate what's your config for X-Pro and sip.conf?
sip.conf:
[12345]
type=user
username=12345
secret=12345
nat=no
host=dynamic
reinvite=no
canreinvite=no
disallow=all
allow=g729
allow=g729a
allow=g723.1
allow=g726
allow=ulaw
allow=alaw
2008 Jan 15
3
Meetme recording
Hello,
Is there a way to change the format from the default?
'r' - Record conference (records as ${MEETME_RECORDINGFILE} using format
${MEETME_RECORDINGFORMAT}). Default filename is
meetme-conf-rec-${CONFNO}-${UNIQUEID} and the default format is wav. -
requires chan_zap.so
Many thanks
********************************************************************
This email and any attachments
2004 Mar 29
6
Asterisk + GrandStream SIP phones
-This is my 'sip.conf' file:
;*************************************************************
;
; SIP Configuration for Asterisk
;
[general]
port = 5060 ; Port to bind to
bindaddr = 0.0.0.0 ; Address to bind to
context = default ; Default for incoming calls
tos=184
maxexpirey=3600 ; Max length of incoming registration we allow
2005 Jan 05
4
Broadvoice / * re-register issues
HELP!
Ok, so I have the following SIP.CONF:
[general]
context=default
port=5060
bindaddr=10.1.1.200
externip = XX.XXX.XX.XX
localnet=10.0.0.0/255.0.0.0
disallow=all
allow=ulaw
allow=g729
allow=g726
allow=alaw
register =>
##########@sip.broadvoice.com:XXXXXXXXX:##########@sip.broadvoice.com/1234
[sip.broadvoice.com]
type=peer
host=sip.broadvoice.com
fromdomain=sip.broadvoice.com
2006 Jan 23
1
Installing the none commercial intel g729 codecs into Asterisk@Home 2.2?
Yep I did the same.
-----Original Message-----
From: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Francesco Peeters (Asterisk)
Sent: Saturday, 21 January 2006 5:34 PM
To: fbraeuer@gmail.com; Asterisk Users Mailing List - Non-Commercial Discussion
Cc: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users]
2015 Sep 22
2
How to set the global setting for each pjsip endpoint
I have many endpoints and each endpoint has some parameter in common so i
wonder is there any way to config one for all endpoints? Like in my example
I have two endpoints and I repeat the same thing,
[100]
type=endpoint
aors=100
auth=100-auth
allow=ulaw,alaw,gsm,g726
context=from-internal
callerid=device <100>
dtmf_mode=rfc4733
use_avpf=no
ice_support=no
2008 Jan 01
3
[1.4 + FreeBSD 6.2] Playing WAV PCM file?
Hello
Happy New Year! I succesfully installed the Ports of Zaptel BSD 1.4.0
and Asterisk 1.4.13 (that's the latest in the Ports). To save CPU, I'd
like to play PCM WAV files instead of eg. GSM. Per...
www.voip-info.org/wiki/view/Convert+WAV+audio+files+for+use+in+Asterisk
... I recorded a sample of my voice using XP's Sound Recorder, then
ran the following :
sox test_wav.wav -r
2005 Jan 18
1
No compatible codecs
Original Post
----------------
I have an Asterisk related problem with mutualphone.
I can connect to any number with any softphone that I am using (iaxcomm,
SJPhone, and a few others).
Also I have a Grandstream BT 101. But I cannot call (via Asterisk) to
mutualphone destinations. Other destinations go fine.
A working phone call (e.g. from iaxcomm) gives the following on the
console:
--
2020 Jun 13
5
Voice "broken" during calls
Am 13.06.2020 um 13:47 schrieb Michael Keuter:
Hi
> Try "sip show peer <peername>" for a phone.
So:
mobile phone:
bpi*CLI> sip show peer 0049177xxxxxxx
* Name : 0049177xxxxxxx
Description :
Secret : <Set>
MD5Secret : <Not set>
Remote Secret: <Not set>
Context : default
Record On feature : automon