similar to: Incoming 800-number over IAX - first few words are cut-off

Hi When I make a call from the outside to asterisk and the call is asnwered, all is OK, but when I make a call from the outside to asterisk and hangup before the call is answered, you got this WARNING in the console: Jul 6 19:33:08 WARNING[10037]: channel.c:1521 ast_read: Exception flag set on 'UniCall/2-1', but no exception handler Jul 6 19:33:08 WARNING[10037]: channel.c:1521

I'm testing Teliax tall free number line and I'm experiencing long delay about 1sec. during conversation. When I call myself over FWD the response is normal no delay or cut messages. When I call my number over FWD the is a long delay, welcome message usually cuts off few first words and during conversation my voice arrives after about 1sec. delay. Since, the 800-number is only accessible

Hi all I have MFCR2 successfully installed but seems to get warnings a s seen below when I start asterisk. Am running on Redhat 9. Asterisk Ready. *CLI> Dec 20 08:40:38 WARNING[1175077440]: chan_unicall.c:634 unicall_error: UniCall: mfcr2 far_unblocking_expired Dec 20 08:40:38 WARNING[1175077440]: chan_unicall.c:634 unicall_error: UniCall: mfcr2 local_unblocking_expired Dec 20 08:40:38

We are unable to call certain 800 numbers through Teliax but I thought I would post this here and see if anyone else had the same problem with either Teliax or other carriers. The 800 numbers causing problems pick-up the call right away and are in the US - American Airlines (8004337300) and Staples (800-378-2753) - we can call many other 800 numbers just fine. Our asterisk setup has a 4-port

Good evening all, hope everyone in the US had a nice Thanksgiving! On one of our internal servers, I decided to make the leap from 1.4.2x to 1.6.2.0-rc6 so I could start learning about the changes and new features that have been implemented. I upgraded all the configs, removed all the deprecated stuff, etc -- well went well. However, I noticed after the upgrade, when dialing into an

Hi all, I have begun the release of my MFC/R2 protocol software. At http://www.opencall.org/installing-mfcr2.html there are instructions for installing what I have released so far. This is the MFC/R2 protocol software, and a test program. The software to interface Asterisk to the MFC/R2 code will be released shortly. It used to work, but it hasn't been touched for a while, and Asterisk

Hi All, as good? I am trying to make a call for the Unicall channels and after the exchange of signalling and sending of the digits asterisk locks up with the sending of the signalling "E" and the TELCO says that asterisk would have to send signalling "F", as to make for asterisk to send signalling "F"? The TELCO says that the signalling "E" is

Hi, ? I run the program testcall with one E1, it works fine; I receive DNIS and ANI for making calls and answering calls. ? When I start the Asterisk I receive call from outside correctly including DNIS and ANI, and receive the following messages: ? Sep? 7 10:29:59 WARNING[12167]: Answer Call Sep? 7 10:29:59 WARNING[12167]: MFC/R2 UniCall/2 Call control(5) Sep? 7 10:29:59 WARNING[12167]: MFC/R2

Hi all, any body can tell me why i am receiving this message in my sever ? I have running * with 10 Digital Lines, but i am receiving a lot of times this message . Is a software issue or is a hardware issue ? Regards. Mar 27 12:58:24 WARNING[2586]: chan_unicall.c:2672 handle_uc_event: Unicall/5 event Alarm Mar 27 12:58:24 WARNING[2586]: chan_unicall.c:3091 handle_uc_event: Unicall/5 Alarm masks

I have a customer that is complaining that any call coming in from Nextel gives a fast busy. We are running Asterisk 1.4.7.1 with Zaptel 1.4.3 and all the MFC/R2 patches and libraries. All other calls go out and come in, just Nextel seems to have this problem. The phone company technician connected a PBX emulator on the line and that one could receive the calls from Nextel. The E1 is provided

Hi, I am trying to set up an E1 line with CAS signaling using available unicall patches with libmfcr2 implementation. Inbound calls works well, I am able to get DNIS and ANI from incoming call, but I am still not able to make an outbound call with our local carrier. After tweaking of protocolvariant parameter in unicall.conf I was able to find proper values for inbound and outbound calls, but

Hi, I have three R2 installation on different carriers, all shows the same inconsistency at varying degree. But, on most test calls we made, it reaches T3. The worst part of these, the carrier claims that it's my R2 box that is not responding in time. Please, check the attached file and take note of the timestamp, you'll find that in some call, it already contradict what the carrier

Hi! Im having some troubles trying to configure * as a bridge between a telco and a pbx with R2, the scenario is this: ------------ E1/R2 --------- E1/R2 ------------ | Telco |-------------| * |-------------| PBX | | (Telmex) | --------- | | ------------ ------------ I can receive calls from the telco

Hi All, I have an R2 installation still undergoing testings, during the test I notice that the Unicall always respond B6 to a II-1 (from a forward switch). Except, for a DNIS that can't be found in the dial plan, in this case it respond with B5. My real problem is, the call will be terminate on a Cisco 7206 with ISDN/PRI thru SIP. If the Called number is busy or the Cisco 7206 is busy or

Hello All I'm settup my asterisk as belows: sangoma card, connected with E1, CAS Signalling. I have two problem. 1. The asterisk don't received any DTMF when caller input to 2. when i dial to system, the caller hear bad sounds. monitor on console. asterisk show error. Jun 11 12:15:45 WARNING[1496]: channel.c:1447 ast_read: Exception flag set on 'UniCall/6-1', but no exception

Hi, i have one Asterisk with a Digium E1 card, and a Meridian Nortel Release 11. I need to connect both of them. We are using MFC/R2 for this.. The Diagram: [ NORTEL ] ( AMI ) ------------------------------------------------ (DIGIUM) [ ASTERISK] we have green light at the digium card, and at asterisk we see all 31 channels as idle. But when i want to recive a call from the Nortel to the

Hello guys! I hope you bare with yet another newbie on the list! :-) I am trying to setup an asterisk installation in between a Siemens HiPath 3800 and my local carrier (Telefonica/Brazil). Both running R2. ISDN is not an option on the carrier. :-( I could apparently setup both E1s just fine according to zttool (both OK with no alarms) but, and this is where it starts to get

Hi, i have one Asterisk with a Digium E1 card, and a Meridian Nortel Release 11. I need to connect both of them. We are using MFC/R2 for this.. The Diagram: [ NORTEL ] ( AMI ) ------------------------------------------------ (DIGIUM) [ ASTERISK] we have green light at the digium card, and at asterisk we see all 31 channels as idle. But when i want to recive a call from the Nortel to the

Dears, After having set up the board Digium TE420 to receive 3 E1s, I can receive calls without difficulties. As you can see in the log below: -- Executing [5908 at from-pstn:1] NoOp("UniCall/14-1", "Catch-All DID Match - Found 5908 - You probably want a DID for this.") in new stack -- Executing [5908 at from-pstn:2] Goto("UniCall/14-1",

Uys, Steve Underwood I just got a Sangoma A101 card and Im using unicall 0.0.3.pre9 for R2MFC, I get the far and local end unblocked but as soon as I try to make a call I get dialing and then protocol failure.. Do you guys know if there are any issues with sangoma and unicall? Anybody has an a101 card working with unicall and r2mfc? Are you out there Steve? :)