Displaying 20 results from an estimated 100 matches similar to: "Skype 4 Linux"
2006 Apr 10
3
Vertical
Hi all.
I'm in the process of configuring a phone system for my family and friends.
I'm wondering if I should try to implement the "Vertical
Services" (http://www.nanpa.com/number_resource_info/vsc_assign) in the
Asterisk dialplan, or if I should delegate those functions to the various
ATA's.
For example, the Sipura SPA 2002 can handle*69 internally. On the other
2004 Dec 15
7
VoIP Termination
Hi all.
I'm looking to change from a standard telephone line to a VoIP phone line at
home. I'm looking for recommendations for VoIP providers that I can use with
Asterisk.
One of the catches is that I often telecommute and sometimes I do some side
business; these practices violate many provider's acceptable use policies.
So, I need a provider who doesn't care how I use the
2006 Apr 13
1
Sipura 2100
I am wondering if anyone has sample XML config for the Sipura 2100 ATA.
We have been autoprovisioning our 2002s with success and the 2100's take
the same XML that we have come up with, but I am not sure of the syntax
for specific things that I need these boxes to do, such as turning T.38 on.
If anyone is willing to share their xml for autoprovisioning Sipura
2100's, it would be much
2012 Dec 27
7
[Bug 58806] New: failed to create kernel channel, -12 on G4 PPC
https://bugs.freedesktop.org/show_bug.cgi?id=58806
Priority: medium
Bug ID: 58806
Assignee: nouveau at lists.freedesktop.org
Summary: failed to create kernel channel, -12 on G4 PPC
QA Contact: xorg-team at lists.x.org
Severity: normal
Classification: Unclassified
OS: Linux (All)
Reporter: stefan at
2007 Nov 23
12
[SECURITY] preventing Hwaddr spoofing on bridge
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Is there a way to prevent hwaddr/mac address spoofing between DomU''s?
So in a way ''binding'' a mac-address on boot time with a virtual
interface? (with something like ebtables/arptables/etc?)
Stefan
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2010 Feb 22
2
Dual mono not stereo
Hi,
If I want to encode two audio channels that are not related, audio from
two different sources not stereo, is it best to create two instances of
a single channel encoder or use one encoder with two channels?
thank you,
Paul.
2008 May 17
4
vcpus higher than real cpus possible?
Hello, i have just migrated machine to xen server where only 2 cpus are
available. I have copied config from machine where domU was located before.
That machine had 4 CPUS (QUADCORE), current machine has 2 CPUS (1 XEON
2cores).
I have forgot to change vcpus from 4 to 2 in config, but .. what really
surprised me ... machine started . How it is possible? It was really slow
alltought and not
2017 Aug 15
6
Detecting DoS attacks via SIP
Hi all,
Lately, I've seen an increase in the number of attacks against my system from the so-called "Friendly Scanner." When one of these script kiddies targets my server, all I see for symptoms is a few of my trunks become lagged due to server load and a stream of messages on the console that resemble this:
[Aug 2 20:27:50] == Using SIP VIDEO CoS mark 6
[Aug 2 20:27:50] ==
2012 Jan 26
2
Too many open files
Hi all,
While trying to track down a T.38 issue, I came across a series of log
entries like this:
============================================================================
[Jan 26 10:23:31] WARNING[32508]: udptl.c:948 ast_udptl_new_with_bindaddr:
Unable to allocate socket: Too many open files
[Jan 26 10:23:31] ERROR[32508]: acl.c:488 ast_ouraddrfor: Cannot create
socket
2007 Oct 07
9
RESOLVED: Debian Xen + Broadcom NetXtreme II (IBM x3655 7985-AC1)
I have a new x3655 IBM and whenever the /etc/xen/scripts/network-bridge
script starts, the ethernet would no longer work. This post isn''t about
the cause, but the fix. I did a lot of tcpdumps and Googling, but I''ll
spare you that. All they do is prove that yes, there is an issue. :)
I tried Debian 4.0 i386/amd64 and Ubuntu 7.04 Server i386/amd64 and they
all exhibit the
2009 Apr 05
8
how to boot domU XEN guest in safe mode?
Hi all,
How can I boot a XEN domU guest into safe mode? One of our servers was
forcefully shutdown, and it seems like one of my VM''s could be
corrupt, or something.
When I boot it up, I get the following on the console:
Creating root device.
Mounting root filesystem.
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Setting up other
2010 Oct 26
2
No media being sent in SIP call
Hi all,
I seem to be having a strange problem with a sip trunk.
On a fairly frequent basis, I'll make a call, ore receive a call, and there
will be NO sound. The strange part is that both endpoints are public IP
addresses so NAT isn't in play and a sniffer trace reveals that the packets
simply aren't being sent.
It only seems to happen on a particular trunk. The same phone
2009 Mar 13
3
Initial silence during call
Hi all,
I've got a problem where many times, there is silence at the first 1-2
seconds of a call. Then it clears up and it's crystal clear. I've not
put a sniffer on it, yet, but I suspect that the media channel is still
being set up. The server shouldn't be too overloaded. Can anyone give
me some advise on how to solve/mitigate this problem?
Mike.
2010 Jan 08
1
Introduction + Patch
Hi,
I'm new here so an introduction. I'm Stefan de Konink, I have a diverse
past, present and future in coding, content creation and a background in
speech research. As introduced on #celt I want to do some promotion for
the codec.
I was positively surprised by the availability of something 'almost
done' and totally usable in the form of celtclient.c, attached is a tiny
2010 Mar 07
2
Multichannel coding
Hi Jean-Marc,
It was discussed before, when multichannel streams are encoded; taken
multiple instances of the encoder where the input is not correlated. Is
there a way to pack the result of all channels again? Or maybe do
something more efficient in the first place on multichannel streams?
Stefan
2010 Apr 13
2
All incoming calls landing in [customers] context
Hi all,
I'm trying to tighten things up a bit and I seem be be running into something
that doesn't make sense to me.
I've got 2 contexts, one for customers, and one for guests, that I include
into [customers] and [default], in extensions.conf, as below:
=============================================================
[default]
include = dial_GUEST
[customers]
include = parkedcalls
2004 Dec 21
2
Call back when no longer busy
Hello, I'm trying to implement a function available on the PSTN net here, if
you dial a number which is busy and you press 5, you will be called back
when the busy party hangs up.
Figuring out if a SIP user is busy isn't to hard, ${DIALSTATUS} produces a
BUSY message, however, how can I implement the call back?
IE, I dial to extension 712, but that extension is busy, I dial 5 and
2012 Apr 27
1
No UDPTL ports remaining
Hi all,
Lately, I've been seeing more and more instances where I get a flood of warning
messages like this:
[Apr 26 14:09:50] WARNING[21054] udptl.c: No UDPTL ports remaining
The next thing I know, my server is dropping calls and starting to misbehave.
I use fax via T.38, so I can't just turn udptl off. I could expand the port
range, but I suspect that will just mask the situation.
2017 Jul 20
2
MoH via AGI broken after upgrade.
I recently upgraded Asterisk from 1.8.x to 13.x and am now finding that music on hold isn't working like it used to.
It seems that even though the correct MoH class is being set, the system still plays the "default" music.
All of my call handling is done with an AGI script. When a call is made, the AGI script sets the MoH class before dialing.
The log indicates that the correct
2006 Jul 02
5
What goes to Hardware ?
Hi people,
As I said before: I did the IDCT to run on the FPGA.
My friends from university did the Reconstruction routines running on the FPGA.
I'm helping with the LoopFilter, and it is almost there.
(all VHDL)
I did a small profiling of the libTheora running on a Altera Stratix II device:
The processor used was the NIOS II with 8Kb of data and instruction
cache, branch prediction and