Displaying 20 results from an estimated 10000 matches similar to: "10.0.0-rc1: won't start: "empty buf size""
2010 Dec 01
1
codec_g729a implicated in file descriptor buildup
Hello,
I wonder if anyone else has noticed this.
I see a pair of calls to pipe() within the codec_g729a, and suddenly, I have
a leaked file descriptor that remains until asterisk dies.
Now, maybe no-one sees this, mainly because I have no g729 licenses on the
machines where this happens. And conversely,
I haven't yet studied servers that do have licenses. Why have
codec_g729a.so loaded if
2011 Nov 25
1
android won't play wav49: how to change format
android email will not play wav49 file attachments. See:
http://code.google.com/p/android/issues/detail?id=1712
Now I'm getting a lot of pressure to change the format used in voicemail.
Here's what I've got:
format = wav49|gsm
I'd like to change it to format = gsm|wav49, but the
voicemail.conf.sample says "Don't Change the Format Unless You REALLY
Know What
2011 Dec 26
5
how to listen on different sip port for a device?
I'm trying to allow access to the office from home. But the ip provider
(cablevision) blocks udp 5060. I can see the register packets leaving on
wireshark, but nothing received by office. Changed to port to 6111 and
now the packets show up.
In the server I've set port=6111 in the device in sip.conf, but * is NOT
listening for 6111:
netstat -an | grep 5060
tcp 0 0
2012 Feb 11
1
Should you "ever" use nat=no?
I've been lurking on the dev discussion on creating nat=auto. It all
leads me to think there's no reason to use nat=no.
We have about 60 internal sip extensions connected to an multihomed
asterisk box where the external ip is not nat'ed. Each of the internal
sip contexts has nat=no. On startup I get a slew of warnings about
intruders being able to distinguish real extensions. But
2011 Mar 07
3
1.8.3 - IAX - echo - jitterbuffer
I'm using iaxagent on a Droid X to connect by IAX to 1.8.3 at the
office. 1.8.3 has sip phones. The audio is fine on the Droid X side. On
the office side, they hear an echo of _their_ speech, not mine.
The office uses sip-providers generally without any echo problem.
Where do I start to figure this out? How do I narrow it down? Can I
figure out if it is an iaxagent problem? Could using
2011 Sep 13
1
High delay from Asterisk as PSTN simulator
I'm trying to use Asterisk as a PSTN simulator to run performance tests for
echo cancellation algorithms. I'm using the following configuration:
SIP <-----> Asterisk 1 <----> Asterisk 2 <----> Echo()
Asterisk 1 and Asterisk 2 are connected using E1. Echo() is the dialplan
application.
The problem is the high delay using this configuration: 20 ms only in
Asterisk 2.
2012 Jul 18
1
Asterisk 1.8.13 / res_fax / res_fax_digium
We are using res_fax_digium with a Sangoma PRI card on asterisk 1.8.13
The docs at http://docs.digium.com/FAX/fax_for_asterisk_admin_manual.pdf indicate v34 is supported, but when I enable it I get the message "res_fax_digium.c:1624 dgm_fax_new: V.34 not supported, will be ignored." Is v34 only supported with SpanDSP?
Also, the res_fax.conf.sample does not indicate v34 as a valid
2012 Feb 16
2
Asterisk && RTCP
Hello list,
I need to know about Asterisk's friendly nature with RTCP. I've phones
which support RTCP and they connect to the outer world via multiple
carriers. In one of my recent packet traces I've observed that the caller
initiated a call with rtcp string in SDP while for the same
call dialling our from Asterisk to the carrier has no RTCP string in SDP !
Can anyone please tell why
2012 Jan 12
1
Questions on hardware or software-based echo cancellation
Hi,
I'm having some questions related to echo cancellation configuration
on a Digium board enabled systems (B410P, TE420, TE420B, ....) for
cases when a hardware ech canceller is present or not.
I read in TEXXX manual that when setting echocancel=yes in
chan_dahdi.conf on a VPMOCT64-equiped system, 128ms hardware echo
cancellation was enabled.
1. I'm correct thinking that it is then
2011 Nov 16
1
Server-to-server BLF
Hi all,
Do you have an idea on the best way on how to implement a system with
multiple Asterisk servers with BLF working in such a way that a peer on one
server can subscribe to another peer on the other server in a seamless
manner? Has anyone set-up a system like this before?
Thanks!
Regards,
Ronald
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2012 Jun 22
2
SIP over SSL TCP or SRTP?
Hello,
Which one of these ensures that SIP packets are sent and received in a
secure format so that users using public wifi don't allow MITM type of
attacks or others can't read the plaintext SIP packet info. VPN is not an
option. Looking for 2nd most secure to VPN.
P.S. Are both options part of the configs of Asterisk or need modules to be
selected and installed before doing the
2011 Jun 08
6
issues.asterisk.org/jira not working
Bad day today. Why this new JIRA system not working. I have created issue and submit and i got blank page.. Please someone help me to create BUG!!!!!!!!!!!
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2012 Jan 05
1
Where are the fax instructions?
Hello,
Trying to set up res_fax_spandsp. Based on
https://wiki.asterisk.org/wiki/display/AST/T.38+Fax+Gateway I wrote this in
my extensions.conf:
exten => 306,1,NoOp(Fax transmission)
same => n,Set(FAXOPT(gateway)=yes)
same => n,Dial(DAHDI/3) ----->FXS port to fax machine
same => n,Hangup()
Call flow Im trying to pull out is as follows:
Zoiper -->
2012 May 10
3
Digium IP Phones
Hello,
Im looking to buy a digium phone D70 unit just for testing on lab; to
really understand the phone and features.
I cant find any website with opinions; any here? Are they really valuable
to the price? (D70 quite expensive)
Does the SDK for building apps is usable? Can you build powerfull apps?
Examples?
Many thanks
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2011 Nov 11
2
10.0.0-rc1: dahdi doesn't see card
From asterisk -cvvvvv
== Parsing '/etc/asterisk/chan_dahdi.conf': == Found
== Parsing '/etc/asterisk/users.conf': == Found
-- Automatically generated pseudo channel
[Nov 11 17:43:28] WARNING[5756]: chan_dahdi.c:18155 process_dahdi:
Ignoring any changes to 'userbase' (on reload) at line 23.
[Nov 11 17:43:28] WARNING[5756]: chan_dahdi.c:18155 process_dahdi:
2012 Mar 02
2
Digium FXS specifications and limits Question
Howdy All,
I'm considering Asterisk / Digium as a replacement to my existing phone
switch. I need to continue to be able to push analog lines between
multiple buildings in a campus environment.
The Digium Analog 410 Card manual states it's not recommended to go
beyond 1500 feet distance for an FXS card, and no line should leave the
building or be bundled. The 2400 Series Manual does
2011 Nov 15
4
Multiple SIP endpoint registrations
Hi guys,
I want to ask if its possible to make calls using one SIP account,
The problem is like this : I have an iPhone app and I want all my users to call the same extension which is virtual extension to my call center,
so the iPhone app will be using the same SIP account for all users
lets say for example:
iPhone users uses 6000 at mydomain to call 9000 at my domain(which is the call center)
2006 Apr 29
2
Codec G729 no longer works.
I upgraded my server from Fedora Core 4 to Fedora Core 5.
I was wondering if anybody else has run into the problem and know's the
fix?
I recompiled asterisk and if I don't have
the /usr/lib/asterisk/modules/codec_g729a.so
file in place it works.
I use or used to use the licensed G729 Codec from Digium.
This is the error message from asterisk -vvg:
[app_playback.so] => (Sound File
2012 Jul 19
1
Channel is rsrvd and does not turn off
Hi list.
I have Asterisk installed on a Debian 1.8 6 64-bit.
What happens is the following, some channels are not being hangup properly.
They run the hangup in dialplan, but the output of the command "core show
channels" shows several channels with status "rsrvd." Checking the server's
memory, the "top" command shows multiple processes and stopped using the
2011 Oct 06
3
Digium FFA + Gafachi T38 outgoing issues
Hi, folks.
I'm having a heck of a time trying to get outgoing T38 faxing (I don't
need inbound right now) working with FFA and Gafachi. G711 faxing works
(as well as can be expected over the internet), but I want the higher
reliability of T38.
I'm running Asterisk 10-beta1.
When I drop my callfile in to make the call, I get this:
-- Attempting call on SIP/18884732963 at