search for: jttech

Displaying 16 results from an estimated 16 matches for "jttech".

2011 Jun 09
1
Fwd: Re: ControlPlayback's options
Humm... Seems like my message didn't make it. Here we go again.. /Johan -------- Original Message -------- Subject: Re: [asterisk-users] ControlPlayback's options Date: Sun, 05 Jun 2011 22:19:18 +0200 From: Johan Wilfer <lists at jttech.se> To: Asterisk Users Mailing List - Non-Commercial Discussion <asterisk-users at lists.digium.com> On 2011-06-05 19:54, virendra bhati wrote: > Hi John Wilfer, > > Thanks for replay. Now all things is working on asterisk 1.6.2.18 > version. But When I try the same thing...
2011 Jul 04
4
stream rtp from asterisk
Hi! Anybody familiar with streaming rtp from asterisk. Preferably with the xorcom asterisk patch which streams rtp from asterisk to oreka audio server. Any ideas will do just fine though! Regards / Marcus
2012 Mar 20
1
Cut off + sign in telephonenumber
Hello, I'm trying to cut off the "+" sign if part of a telephone number, but not succeeding : exten => test,n,Set(cid=+99999600) exten => test,n,Set(regx="([0-9])") exten => test,n,Set(cid2=$["${cid}" : ${regx}]) exten => test,n,NoOp(cid2=${cid2}) cid2 is empty afterwards... What I want is to make sure there are only numbers and no other
2011 May 30
1
ControlPlayback's options
Hi List, Asterisk 's *ControlPlayback* will used for play any recorded file as an audio player. Is it possible that we can use it for multiple forward and rewind ? ex:- original: ControlPlayback(filename,skipms,ff,rew,stop,pause) expected ControlPlayback(filename,skip1,skip2,skip3,forward1,rewind1,forward2,rewind2,forward3,rewind3,stop,pause) : ----- Thanks and regards Virendra Bhati
2011 May 03
2
Multiple cards using same IRQ - getting IRQ errors and hissing
I am running Asterisk 1.16.2.13, dahdi 2.4.0 and libpri 1.4.11.4 on an HP ML110 G6 using Ubuntu Linux 10.04 LTS. I have two Digium TE121 single T1 port cards and a Digium AEX800 8-port FXS card. All PCI Express cards. Co-workers are hearing hissing sounds on some calls, and I am getting IRQ errors when running "dahdi show status". I see that sharing IRQs for Digium cards isn't
2011 Nov 01
10
State of Asterisk+Virtualization+Timing
Greetings- I'm about to dive into the process of virtualizing some of my Asterisk (primarily 1.4.x) infrastructure. In the past, when looking at virt solutions, the primary issue preventing me from moving was the lack of proper timing. We do not need it for MeetMe but rather for IAX2 trunking. I'd like to use either OpenVZ or KVM, but each seem to have independent "issues" that
2012 Jan 16
2
How does Digium Repo install Dahdi on a virtual container while I can't do the same trying from source install?
Hello, I can do simple, "yum install asterisk18-*" and it installs Asterisk and Dahdi-tools/Dahdi-Linux on my OpenVZ container. Everything runs well and smooth. However, if I want to compile dahdi-linux on the same openvz then I get the error, *"You do not appear to have the source for the 2.6.32-4-pve kernel installed".* * * 1- Based on above error and Google search I have
2013 Oct 17
1
CAS E1 signalling
Hi, I try to find some information about CAS E1 signalling and how it's handled by Asterisk. My customer wants to connect to a BT ITS Netrix by CAS E1 E&M. The system is intended to take the channels and mix them (meetme / confbridge) and send the audio back mixed to each. The layout: BT ITS Netrix: CAS E1 E&M <-> MUX - WAN - MUX <-> Digium TE220, Asterisk I've
2014 Apr 14
1
Webrtc and adventures with Asterisk 11
Hi, I spent the past week experimenting with webrtc + asterisk 11.9.0-rc1 + opus/vb8 codec patch. This is interesting technology and I try to find out how to connect all the moving parts. Firefox: Neither sipml5 or jssip works with calls to asterisk, audio/video doesn't matter. WARNING[977][C-00000005] chan_sip.c: Rejecting secure audio stream without encryption details: audio 35684
2013 Jan 14
1
php programming for working with asterisk
Hi, I write some php code in AMI to working with asterisk command. I don't know exactly what is the different between AMI and AGI and witch one is better for my planning. Im planning to call party users that their number is is my panel on web. We have some operator and they can call party users via client softphone by clicking on their number, so they have to limited to call just listed
2015 Apr 07
0
OpenVZ with asterisk 13
Den 2015-04-07 15:41, Ikka Tirtawidjaja skrev: > Dear all, > > Is anyone has experience making Asterisk server with virtual server > OPEN-VZ (in proxmox 3.4 box) ? > > My boss want to build a production server with it, and it will have +/- > 300 sip user (concurrent call maybe < 150 call) > As long as you don't overload the server it works great. I've used
2013 Feb 15
0
Recommendations for SIP to ISDN PRI E1 gateway to use with Asterisk?
Hi, Anyone who has experience with ISDN PRI voice gateways? My customer wants to connect some E1 equipment to a gateway that converts from ISDN PRI E1 to SIP/RTP. The data will be transmitted over a WAN, and into an Asterisk-1.8 server. It's one E1 on each site at 8 sites, and they are asking for our recommendations on gateways. Your advice on this topic is very appreciated! -- Johan
2014 Apr 04
1
Asterisk 11 under VMware?
Hi! Anyone that have tried using Asterisk 11 with SIP + Confbridge as a VMware virtual machine? Any issues to be aware of? Of course the hardware node needs to to be powerful enough - but say you have just one virtual machine on the node - will the performance be drastically less than running asterisk on the metal? Or can I expect roughly the same performance? Thanks! -- Johan Wilfer
2014 Apr 04
1
Confbridge options
Hi, I'm doing an evaluation of Confbridge (migrating from Meetme). Looking at: https://wiki.asterisk.org/wiki/display/AST/ConfBridge+10 Under the heading "User Profile Configuration Options" the option announce_only_user is present. The sample config looks like this: -- ;announce_only_user=yes ;Sets if the only user announcement should be played when a channel enters a empty
2013 Jun 28
1
Asterisk behind NAT and Kamailio --> Internal IP in SDP and not "externip"
Hi, We have some Asterisk servers that we are moving behind a NAT to preserve public addresses and make room for growth. This is Asterisk 1.4 NAT works very good with the externip/localnet-setting when we are connected directly to our teleco. But when I try to use NAT and put them behind our Kamailio something interesting happens: The media-address in the SDP is the internal ip and not the
2013 Oct 02
2
Dahdi_dummy is more accurate than core timer?
Hi, I have some servers that are dedicated to do meetme conferencing. From some previous test i concluded that I need to use dahdi_dummy as it is more accurate. If I did use the core timers in dahdi (not loading dahdi_dummy) I got bad quality in the conferences and dahdi_test showed 99.6% as worst. I thought maybe the issue as bad hardware for the timing or something else. But today I