Displaying 20 results from an estimated 900 matches similar to: "Unknown RTP codec 72 received"
2004 Nov 23
1
Fax over SIP Problems (sorry for this topic ...)
Hello everyone!
I tried to send a fax over SIP with an Asterisk Server in the middle (no
Digium Cards, etc. installed, everything is SIP only, the PSTN-Gateway
is external). Whenever I start sending a Fax to a PSTN destination, the
Call gets answered and asterisk tries to build a native bridging:
-- Attempting native bridge of SIP/sip.westend.com-082fd1b8 and
SIP/xxx-3ef8
Then the following
2002 Jul 11
3
Printing from W2K clients
Hi,
I have Slackware 8 Linux Box with Samba-2.2.5 and HP LJ 1200 printer shared by
samba (with LPRng).
The problemm is: when printing from W2K clients users cannot change
print options (like portrait/landscape page orientation, number of
copies etc). When printing from Win98 clients all is ok.
Could someone help vt with this problemm?
--
Sincerely,
Elman Efendiyev
elman@megacom.com.ua
2004 Jul 26
0
rtp.c:487 ast_rtp_read: Unknown RTP codec 72 received
After just having update to the latest CVS I am getting the following
message when I call VoicemailMain():
-- Executing VoiceMailMain("SIP/2302-1a12", "") in new stack
-- Playing 'vm-login' (language 'en')
-- Playing 'vm-password' (language 'en')
-- Playing 'vm-youhave' (language 'en')
-- Playing
2004 Sep 06
1
T.38 "pass-thru"
Hello,
As I understand * don't supports T.38 in Zap channels (please correct me
if I'm wrong, BTW is there plans for such support?)
I believe it's should support T.38 in "pass-thru" mode. I mean setup
like this:
Hardware gate with T.38 ------ Asterisk ------ Hardware gate with T.38
But I had troubles with this setup (no faxing) while two gates conneted
directly with same
2004 Jul 25
1
Busydetect problems
Hi guys.
I have a XP100P Clone , and the busydetect dont work for me..
PSTN---Asterisk---Sip---Asterisk----PBX
Any call from pstn side dont disconnect ... I have no disconnect supervision and busydetect dont work...
Please Help me.
Zapata.conf
[channels]
echocancel=yes
usecallerid=no
hidecallerid=no
rxgain=0.0
txgain=0.0
signalling=fxs_ks
callprogress=no
context=entrada
channel=>1
2004 Sep 17
1
How would you handle a fax without T.38orG.711uLaw?
asterisk-users-bounces@lists.digium.com wrote:
> Isn't it possible to use T.38 for interconnecting hardware gates
> supporting T.38 with asterisk using SIP REINVITE?
> I'm not shure but but think its's might be possible because after
> reinvite traffic goes directly from one gate to anotger, not over
> Asterisk
We've seen a problem here with asterisk. Wehn
2007 Apr 27
1
SIP<->H323 calls without proxying RTP
Hello,
Could somebody tell me is it possible to use asterisk without RTP proxying
in SIP<->H323 calls?
I mean exactly what canreinvite=yes option do in SIP<->SIP calls.
I don't need a transcoding, only a signaling conversion, and this is
possible with some softswitches, so i wondering what about asterisk.
Same question about H323<->H323 calls
I'm using NuFone
2004 Jul 24
1
Please help I fear I have missed something very important! but what?
Sorry about this, I have been struggling with the basics of my asterisk
config.
I set up two sip peers and two phones. And I set up lots of dial masks
for outgoing calls, all my outgoing calls were working great, however
incoming calls were a different matter altogether, I cannot get incoming
calls to work. So I have gone back to a very basic FWD config, with one
phone which as far as I am aware
2007 Feb 12
3
Trixbox vs. Custom install
Hello,
I'm following the thread "Asterisk@Now vs Trixbox", and I have a
similar question: if someone is going to install Asterisk, FreePBX
and A2Billing, should you advice him/her to use Trixbox ... or a
custom "step by step" installation on a distribution of his/her choice?
Thanks
Stefano
2004 Aug 19
1
Received packet with bad UDP checksum
I was just on 70minute call (IAX2 -> Internet -> IAX2) and during that
time I heard several "pops", or "clicks". Each time it happened, I saw
the following message:
Aug 19 15:36:36 NOTICE[1173711792]: rtp.c:429 ast_rtp_read: RTP:
Received packet with bad UDP checksum
Any ideas what causes these, and why they turn in to a "pop", instead of
just silence, or a
2010 May 28
2
Asterisk 1.6.2.7 + app_fax + OpenBSD 4.7 minor issue
Hi folks,
I am having a small problem with asterisk-1.6.2.7 + app_fax on OpenBSD
4.7 -release. Everything seems to work fine. I have a macro which
answers, receives the fax to a tiff, and then runs a script (mailfax) to
convert that to pdf and email it. It all works perfectly except for some
errors I am seeing in the console. After it hangs up I get a dozen or so
messages in the cli
2004 May 22
0
ast_rtp_read: Unknown RTP codec 72 received
Hi,
i'd like to know more about this issue, i'm always getting this message while in call with anyone from sip to zap or zap to sip.
ast_rtp_read: Unknown RTP codec 72 received
here is my current setup:
client side, x-lite, with the transmit silence to yes, using ulaw,alaw
on asterisk server side:
sip.conf contain allow=ulaw and allow=alaw
dtmfmode=inband
So i always get this anoying
2009 May 13
1
Asterisk 1.6 T.38 generation towards a Cisco voice router
Hello List.
We are having some problems using t.38 together with a Cisco voice router at one of our providers end.
We are using the new digium asterisk fax module to generate the fax, and when we use together with our internal Audiocodes Mediant 2000 gateways, we have no issues what so ever, and the faxes go right through.
When we send faxes to our other provider, who has cisco hardware
2004 Jul 09
1
RE: ATA 186, firmware SIP 3.1 and codec g.726 + now SIPURA SPA-2000
To me it's a error if I can't complete calls using the ATA configured to use
the g726 codec.
I just tried it usign a sipura SPA-2000 (preferred codec: G726-32) and I
received NOTICES and WARNINGS, but I can't complete a call.
On a zap channel:
-- Executing Dial("SIP/2007-e4d8", "Zap/1/2217008") in new stack
-- Called 1/2217008
-- Zap/1-1 answered
2006 Jun 14
1
Realtime queue_members and penalties nost escalating (clue anyone?)
Howdy,
have working realtime queues using queue_members looking something like;
queuea|Local/101@context|0
queuea|Local/102@context|1
queuea|Local/103@context|10
Regardless of what strategy is used in the queues
(roundrobin,rrmemory,ringall etc) it wont escalate on NOANSWER
Asterisk SVN-branch-1.2-r33841
Any clues are appreciated!
/Danny
2011 Nov 21
1
video calls not working
Hi list,*
*I am not able to make video calls between two sip accounts. below is the
information. please help me where I am missing the configuration.*
Extensions.conf*
exten => 111,1,Answer()
same => n,Dial(SIP/2206,60,r)
same => n,Hangup()
*SIP.conf*
[2218]
type=friend
secret=*******
callerid="Virendra" <9172341457>
host=dynamic ;
2007 Jun 26
1
Asterisk to Cisco 2600 GW DTMF Not Working
Hi All,
I have Asterisk 1.2.9.1 sending SIP calls to a Cisco 2620XM Router
with a PRI card in it, handing off to a PBX and vise verse. Calls in
and out are working fine except for DTMF from Asterisk to the 2600.
DTMF from the 2600 to Asterisk is fine.
Here are the Asterisk console warnings I get when I send DTMF from
Asterisk to the 2600:
== Forcing Marker bit, because SSRC has changed
Jun
2007 Jun 27
0
Asterisk to Cisco 2600 GW DTMF Not Working, Working now
On 6/26/07, JR Richardson <jmr.richardson at gmail.com> wrote:
> Hi All,
>
> I have Asterisk 1.2.9.1 sending SIP calls to a Cisco 2620XM Router
> with a PRI card in it, handing off to a PBX and vise verse. Calls in
> and out are working fine except for DTMF from Asterisk to the 2600.
> DTMF from the 2600 to Asterisk is fine.
>
> Here are the Asterisk console warnings
2004 Jan 22
0
Rtp WARNING Messages on the Cli in safe_asterisk
Hello All,
Has anyone ever seen this before. This only happens when i'm on phone
call
-- Zap/2-1 is ringing
-- SIP/2203-c48d is ringing
-- SIP/2202-f2ad is ringing
-- SIP/2204-11cd is ringing
-- SIP/2205-ce62 is ringing
-- Zap/2-1 is ringing
-- Zap/2-1 is ringing
-- Zap/2-1 is ringing
-- SIP/2205-ce62 answered Zap/1-1
-- Hungup 'Zap/2-1'
Jan
2004 Sep 27
0
Speex/ILBC buggy with * 1.0 and X-Lite/Pro?
I'm playing with codecs at the moment and have found some notices errors
when x-lite/pro connects to asterisk with Speex or ILBC. Initially I was
getting garbled sound, but after changing magic number for both codecs
to 97 (as per
http://www.voip-info.org/wiki-Asterisk%20phone%20xten%20xlite and
http://bugs.digium.com/bug_view_page.php?bug_id=0000918) I was able to
get normal voice. BUT,