similar to: How to tell what codec is used for each end of a call MD110->H323->SIP

Displaying 20 results from an estimated 1000 matches similar to: "How to tell what codec is used for each end of a call MD110->H323->SIP"

2007 Jun 09
0
H.323 trunk between MD110 and Asterisk
Hi. Anyhone have any experience with trunking between Ericsson MD110 and Asterisk using H.323? I've tried both ooh323 and the /channels/h323 one in version 1.4.4 and 1.4.0 of Asterisk. ooh323 does not manage to establish the call (starts to ring but then disconnection when answering the call on the Asterisk end) but using the channels/h323 driver I can get the call established from
2007 Oct 24
4
How to get TCP access to CDR Master.csv
Hi. I'd like to get access to the CDR's generated by Asterisk (1.4) in real-time from a remote connection coming in on TCP. Basically what I have is a Windows application that is used to process incoming, outgoing and missed call records putting them into a database for some analysing etc. This app can connect to a TCP server and read from this connection the CDR's as they are
2004 Jun 02
2
Asterisk with Ericsson MD110 PBX
I was just wondering if someone has experiences to use Asterisk in an existing Ericsson MD110 environment. Particulary I'd like to know if it is possible to use the MD110's system phones directly connected to Asterisk. I'm not very familiar with it but would it be possible to use ADSI with these phones? Are they more like analog or more like digital phones or is the protocol even more
2009 May 26
5
Maximum cable length for analog phone from FXS port
Hello. I am looking for details of the maximum allowed/usable/effective wire/cable length of the connection from a FXS port of Digium analog cards to the analog telephone handset. To clarify my intention, I need to have an analog telephone connection to my asterisk box that is 3000 meters (3km) away at least. If you have any details of ATA boxes or other similar devices that I could use to
2005 Jun 06
1
RTP and jitter buffer relationship
Good question. I'm coming to the conclusion that using plain UDP and "home-grown" packet construction for transmitting the speex data (with timestamp/sequence counter) and implementing jitter control on the receiver end is an adequate implementation for a VoIP application. Assuming of course that I don't care about any interoperability issues with other applications etc. I was
2009 Jul 06
3
What is the best way to share extension state
Greetings. I wonder what is the best way in your opinion to share real-time extension state with applications outside of asterisk? What I'm after is the best way to have Asterisk update a central repository with the state of each extension configured in the local Asterisk setup. To try and explain what I am trying to achieve, Imagine for example if asterisk would call a url like this:
2009 Mar 13
1
Asterisk to Ericsson MD110 on E1 with ISDN-USR (not QSIG)?
I have been asked by a potential customer whether we can connect an Asterisk box to an Ericsson MD110 that has an E1 port with ISDN-USR. They are unable or unwilling to upgrade their E1 port to QSIG. Has anyone here had experience of successfully making such a connection? I have found a couple of hits on Google that suggest it "should" work, but I'm after something a little more
2004 Dec 17
1
MD110 and analog trunks
Hello all, I was wondering if someone already wrote something to support a serial connection(ICU) on PABX's that's used for signaling. What I currently have is a connection between an Ericsson MD110 and * with analog trunks. Problem with this is, that all CallerID info is send over a serial link (ICU). Is there anyone who knows if there is support for this on * or to find the
2008 Jan 25
1
Disable IAX2 call path optimization
I have a call coming in from Asterisk-A going to Asterisk-B where it's determined that the called party is in fact yet another number in Asterisk-A so a new call is created from B to A and the two calls bridged (by Asterisk) at Asterisk-B. Originating Caller ==> Asterisk-A ==> Asterisk-B ==> Asterisk-A Now, what happens is that in my case both A and B are on the same network
2006 May 31
2
Frequency range carried by speex
I've looked around and not found details on the expected frequency range the Speex codec can be expected to carry. Is there any documentation available or a table of some sort that has been compiled which would give an indication of the frequency range based on the various compression options in speex? Best regards, Baldvin Hansson Reykjavik, Iceland baldvin@baldvin.com -------------- next
2005 May 30
1
Chan OH323 and overlapping digits
Hi, Perhaps there's something wrong in my config... I did some tests connecting Asterisk to an Ericsson MD110 PBX by setting up an h323 trunk. When dialling into asterisk I got some problems when the entire number is not in the setup message, i.e. I'm dialling digit by digit on the ericsson phone. Lets say I have 4001 in my extensions, and dial that from the Ericsson PBX, then the
2007 Nov 05
1
Please explain the correct LED color for B410P
Hi. I have installed B410P in Europe and the cards works more or less ok. My question is what color should the LED's on the back of the card be when connected to the PSTN NT box? Is there anywhere some information on the expected LED color in any given state (idle, call active, cord unplugged etc.)? On my card the lights are shining Red(orange-ish) but flashing to green every now and
2007 Nov 17
1
Multiple B410P's in one machine
Hi. Using Asterisk 1.4.13 running on Ubuntu 7.04 with Intel CPU: 1) Is it possible/supported to install two or more B410P Digium cards in one computer (single Asterisk installation)? 2) Do they need to be hard-wired together with a PCM cable like I've seen explained in some beronet manuals (although that was specifically geared towards their cards, I must say)? Thank you for your time and
2007 Nov 17
1
Building and running mISDN for B410P on Ubuntu 7.04
Hi. Using Asterisk 1.4.13 running on Ubuntu 7.04 with Intel CPU: 1) Not being able to build mISDN on Ubuntu using "make b410p" I have used mISDN-1_1_7 which seems to work ok. QUESTION: Should I expect this version of mISDN to work ok with these cards? Or is there a way to build using "make b410P" on Ubuntu? (make force does not help at all) 2) In some of our installations
2005 Jun 06
1
Jitter buffer usage
Dear all. Questions regarding VoIP implementation and the use of the Speex jitter buffer, if I may: Am I right in my understanding that the Speex jitter buffer implementation is used only on the receiving end of a network VoIP stream? 1) The sender would sample+encode+timestamp packets/frames of speex data and send via UDP to receiver. UDP packet would be constructed as: [TIMESTAMP][Speex
2005 Jan 06
2
[Bug 2216] remote dies, local hangs when disk full
https://bugzilla.samba.org/show_bug.cgi?id=2216 ------- Additional Comments From baldvin@angel.elte.hu 2005-01-06 10:33 ------- I tried the cvs version: it works OK. However, 2.6.3 reproducably hangs. In the NEWS: - Fixed a potential hang when verbosity is high, the client side is the sender, and the file-list is large. OK, maybe this is it. I checked cvs log, and cvs
2006 Dec 26
2
Agent presence
Hi guys! We have a call centre that has been moved across from an old Ericsson MD110 PABX to an Asterisk server with those in the call centre using X-Lite as their softphone. I'm trying to get Agent presence configured so that X-Lite gives the operators a visual indicator of their status - logged on, off and on "pause". I'm using chan_agent for the agents, so agents are
2006 Jun 02
1
Asterisk - Qsig
Hello all, as good? It would like to make a question, asterisk supports the protocol qsig, for interconnections in ISDN with equipment Siemens HiPath 4000 or same Ericsson MD110, so that it could identify to the name and the number of hosts and also to use some features of asterisk in the Siemens/Ericsson equipment. Greetings Josu? -------------- next part -------------- An HTML attachment was
2009 Mar 19
1
incoming call problem from pri
Hi, i managed to connect to Ericsson MD110 with PRI at last. And made a successful call thru asterisk to ericsson. But when i try to call from ericsson to asterisk i got an error on asterisk side. And i couldnt figure out why. Here's my extensions.conf about incoming calls. [DID_span_1] include = DID_span_1_timeinterval_all,${timeinterval_all} DID_span_1_timeinterval_all] exten =
2009 Mar 19
1
Asterisk and PBX internal numbers
Hi, i know i am asking a lot of questions lately in this forum..sorry about that first of all. :) Ok, here is the deal.. I am trying to make a hybrid system with an ericsson MD110 and asterisk. Internally we have 4 digit phone extensions on ericsson.. and so in asterisk. So, what i want to do is to call pbx side without adding 9 or etc to the begining of the number from asterisk clients.. For