Displaying 20 results from an estimated 700 matches similar to: "asterisk 1.4.X, T.38 and NAT"
2014 Nov 26
5
Strange Issue: asterisk deleted
Hi,
I looked for asterisk in /usr/sbin using the commands ls and find and whereis and it was not there.
I know that the process is killed because when I start asterisk using the command asterisk -vvvvc it starts and then it exits and the word killed is wrote on the console.
Ever time I copy a new executable to /usr/sbin either using cp command or make install it gets deleted too.
Now I used
2007 Nov 13
2
Call Forward on SIP unreachable (network failure)
Hi,
I am trying to implement call forwarding on the event
that my ATA was not
reachable to Asterisk, whether due to registration
timeout, network
interruptions between the ATA and Asterisk, or simply
because the network on
which the ATA resides in unreachable for any reason.
I there a way of implementing such a feature in
Asterisk?
I have implemented CF unconditional, and CF on busy,
CF on
2014 Nov 27
2
Strange Issue: asterisk deleted
Hi
Thank you for your support.
The server is actually compromised, I discovered that after making a deep trace using the audit daemon and looking for the kill signal (SIGKILL) that terminates asterisk.
I discovered that there is an executable with a random name in the /boot folder that is killing and deleting asterisk !!!
This executable is launched by a service in /etc/rc.d/ with the same
2009 Apr 09
3
T.38 ATAs
Hello
I am going to try the new Digium Fax for Asterisk product. I'm planning
to connect fax machines to Asterisk (currently 1.6.0.9) via T.38 ATAs.
I'm looking at Grandstream HT502 or Linksys SPA2102 ATAs. If anyone has
any experience with these devices, or other recommendations, I would be
grateful if you could share your experiences.
Regards
Ian
2010 Apr 16
2
How to set up Fax on Asterisk - Using analog Fax machines and HT502 (or FXS of a Digium TDM410P)
Hello Asterisk users,
We are having MANY but MANY problems configuring an analog fax machine to
work properly on Asterisk, the first thing we do was to plug in the Fax
analog machine to the FXS port of the Digium TDM410P, we set echocancel=no
on zapata.conf and also faxdetect=yes on general section, but our Asterisk
CRASH every time we try to send/receive fax!
We are using Asterisk 1.4.21 and
2014 Nov 26
3
Strange Issue: asterisk deleted
Hi,
I am struggling with ?a very strange issue I have been facing for the past week;I have a fresh install of CENTOS 5.11 and I have installed asterisk 1.8.32 form sources.The asterisk installation went fine but as soon as I start asterisk executable it loads everything and then after the "Ready" line the process gets killed and when I try to run it again i get: /usr/sbin/asterisk :
2008 Mar 04
0
[Fwd: OT - CEBIT next week!] - updated list
So far these people let me know there are going to be there, who else is
going and wants to do some networking
====
Joachim Vanheuverzwijn (zoachien AT securax.org) - Attractel.com -
wednesday / thursday.
Tan Aksoy - Telappliant - wednesday / thursday
Antoine Megalla - SAND - wednesday / thursday
loic didelot - wednesday / thursday
Olle E. Johansson - edvina - wednesday / thursday
Marius
2011 Aug 01
2
T38 Fax
Anyone have any testing experience with T38 and HT-502 Grandstream?
I just want to confirm that t.38 is working on this device.
Thanks
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2006 Jun 04
2
Asterisk on Mini-Box M300
Hi,
Did anyone try to install Asterisk on the Mini-Box
M300 with a Versa
mini-ITX board 1GHz VIA x86 CPU?
The box looks promissing, but I am not sure if Digium
cards are compatible
with the mother board (Versa mini-ITX)
Also I am not sure if the 1GHz VIA processor can
handle a Digium 24 port
analog board, or an E1 digital board.
If anyone had tried the Mini-Box, the processor, of
the mother
2009 Apr 26
5
Digium fax failing
Sending works but on receive it keeps failing - reporting back 'training'
failure.
I am using Asterisk 1.6 with T38.
What should I post to the list to assist diagnoses?
Michael
2010 Feb 20
1
Fax, T38 and NAT
Gentlemen,
I have 3 faxes attached to an Asterisk. Fax - SPA2102 - Asterisk.
0851711201 and 0851711290 is on our WAN, no NAT.
0197673581 is outside our WAN and needs to be NAT'ed.
Sending a fax from 0851711201 to 0851711290, no problem, switches to T38
and fax goes through.
Sending a from 0197673581 to 0851711201, no problem as long as i dont
enable T38 on 0197673581.
But, if i enable T38
2010 Mar 24
0
Asterisk 1.6.1.12 with Grandstream HT502 T38 Fax
Hi All,
I'm in the lab with Asterisk 1.6.1.12 and several ATA's testing T38. I hit
a snag with the Grandstream HT502. It only seems to nail up a session at
9600bps. The Grandstream GXW4104 nails up consistently at 14400bps. I'm
using the same equipment in the same configuration, just switching out the
ATA. I have the latest firmware on each unit. Any ideas on what could
cause
2013 Jun 02
1
Asterisk T.38 Pass-Through doesn't work
What I have is:
* Asterisk 1.8.10.1~dfsg-1ubuntu1,
* SPA112 ATA with analog fax in 1-st FXS port connected,
* SIP trunk with provider supporting T.38.
My network looks like this:
* spa112 (192.168.33.200/24) and Asterisk (192.168.5.253/24) in
neighbouring LANs,
* Asterisk connects to the provider (80.75.130.136) via router
(82.200.7.184). Router has full DNAT to Asterisk server.
What happens?
2014 Nov 27
0
Strange Issue: asterisk deleted
Did you take a look at /var/log/syslog?
Am 26.11.2014 21:08, schrieb Antoine Megalla:
> Hi,
>
> I looked for asterisk in /usr/sbin using the commands ls and find and
> whereis and it was not there.
>
> I know that the process is killed because when I start asterisk using
> the command asterisk -vvvvc it starts and then it exits and the word
> killed is wrote on the
2007 Dec 10
0
Gateway doesn't ring
Hello all,
i have a problem on incoming call's from SIP Provider that ist going through
the Asterisk to a Grandstream HT502. The first ring is executed on the HT502
propperly, but no more ring will follow. But the call can nevertheless be
answered by a phone on the gateway.
If i call the same Gateway through a connected second Asterisk the ringing is
done well.
If a call is coming
2014 Jul 26
1
Rejecting secure audio stream without encryption details - when using ws clients and Kamailio integration
Greetings,
I've noticed a problem that might originate from my Asterisk configuration,
could use a hand in sorting it out. Problem is a 488 response from Asterisk
whenever it gets RTP/SAVPF profile in the SDP.
My current setup has Asterisk Kamailio realtime integration, and Kamailio
uses dispatcher to route calls for Asterisk to handle. Now I have only one
Asterisk, on the same machine as
2009 Dec 29
1
T.38 and Linksys SPA8000
Hello everyone.
I'm trying to set up a SIP DID on a customer, which uses T.38 for faxing. Voice is working great, but I never configured anything using T.38 in Asterisk so I'm kinda lost.
On my googling I found out that would be best letting the Linksys SPA8000 (for those that don't know, it's identical to the PAP2 but with 8 ports instead of 2) and the telco negotiate with each
2009 Mar 01
1
Called number as variable - how to?
I want to obtained the called number (aka DID) as a variable. How is this
done?
(Upline connectivity is via SIP provider).
With verbose = 100, the called number is clearly shown as
follows "Wait("SIP/[called number]-64e6", "1")" for example, but I can't find
the info as to how to get it as a variable.
Michael
2009 Oct 07
1
DTMF Issues
I have a block of DID's that I ported to Vitelity about 7 days ago. The
problem is if a POTS caller dials into the system, his dtmf is not heard
at READ() or Background() while a prompt is played. After the prompt is
finished, then dtmf is heard. I've been working with their support, but
it still not resolved. SIP callers are not effected.
Yesterday, I purchased a DID from
2011 Jul 01
2
OT: 1.1.1.1 is not private anymore?
Hi all,
Our network is suspected to be infected by malware by the detector in
upline network.
Turns out that some of our developers use 1.1.1.1 as a "pinging testing".
Google comes to my knowledge that 1.1.1.1 is not a private IP anymore?
Since when?
Also Google says 1.1.1.1 is well-known to be used by botnet command
and control host??
I've blocked it in the local gateway. Just