similar to: Which policy for ISDN BRI support in NT/PtMP ?

Hi, Reading http://www.asteriskguru.com/tutorials/bri.html , it seems PtP is the way to connect businesses but if you read http://public.swbell.net/ISDN/connect.html you would think the opposite. Can anyone elaborate a bit PtP or PtmP respective advantages ? Cheers -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi all, So, we reverted the LibPRI version and tested it, and then tried with the latest version of everything. Still no changes. The BRI line is in PTMP. If we set the configs to PTMP in the genconf_parameters and try it, we get the following: [Jan 21 17:32:20] ERROR[20341]: chan_dahdi.c:12645 dahdi_pri_error: Unable to receive TEI from network! If we set it to PTP (which it is not) we

connecting legacy PBX to Asterisk (for the very same reason, those PBX use TE-PTMP). If others could join this thread and say if they agree or not with NT-PTMP being the 2nd most needed mode, would be great. Please, do not hesitate to comment. > > > Right now, I would not preclude the possibility that NT-PTMP support > might be added, but I could not give you a concrete time at which

Hi, At the moment, libpri /w Asterisk 1.6, Dahdi 2.1, is not supporting NT-Point to multi-point mode. Here (France), most small PBXes are connected to ISDN through BRI trunks in PtmP (don't know why but it seems the general case). So this NT-PtmP function would be very helpful to easily slide an Asterisk box between an existing PBX and the network. Does the same case apply elsewhere (UK,

Good Evening, The company I work for is attempting to connect an Cisco ISDN Router to an OpenVOX B200P BRI Card so that we can get it to dial out across an existing ISDN PRI Line also installed in the Asterisk PBX Everything has compiled successfully and the BRI card has been detected when mISDN is started: # misdnportinfo Port 1: NT-mode BRI S/T interface port (for phones) -> Interface

Hi, I need to rebuild a system which has 4 BRI ports and is connected to Point-to-multiPoint lines, in a country where telco often "drop lines for energy savings". I'm planning to use latest 11.4.0 asterisk version along with dahdi and libpri (no misdn). Which version are recommended for Dahdi and Libpri ? My main requirements are, beside having calls coming in and out: - keep a

Hello, I'm a graduate student. We are setting up an IVR system for research purpose on a BRI channel. (We can't afford PRI line as its cost is about 10x of the BRI). The line will be connected to the CTI card. Using asterisk server we will be recording the calls. I'm confused about whether we should apply for point-to-point connectivity or point-to-multipoint. P2P costs more than

Hi, I'm experiencing difficulties to get a B410P running with Asterisk 10.3.1 and DAHDI 2.6.1. Am I supposed to use DAHDI for this card and ISDN BRI for my country (Belgium)? thx, BC

Its been a few days, I was wondering if anyone else has any ideas on how to get this to work? If not, could I ask a the direct question as to if anyone here has (or knows someone who has) successfully got something like a Cisco Router to successfully establish an ISDN data/Internet connection through the Asterisk PBX?

Hi, After an upgrade, I discovered yesterday strange things I would like to share here. Basically, I'me comparing platforms: The first one is a 2.6.26 (Debian Lenny) platform, with Asterisk 1.6.1.18, Libpri 1.4.10.2, Dahdi revision 8853 (must be between 2.3 and 2.5, I think). The second one is a 2.6.32 (Debian Squeeze) platform, with Asterisk 10.5.1, Libpri 1.4.12, Dahdi 2.6.1. Both are

Hi All, We've got msidn configured: Port 1: TE-mode BRI S/T interface line (for phone lines) -> Protocol: DSS1 (Euro ISDN) -> childcnt: 2 -------- mISDN_close: fid(3) isize(131072) inbuf(0x8fd5060) irp(0x8fd5060) iend(0x8fd5060) and running on Asterisk 1.4.21.2: pbx*CLI> misdn show stacks BEGIN STACK_LIST: * Port 1 Type TE Prot. PMP L2Link UP L1Link:UP Blocked:0 Debug:0

I really can't understand what is happening. I have the same set up in two locations:- 2 fritz cards in each with the patches and the same capi.conf except for the MSNs. One installation calls in on controller 1 and starts calls out on controller 2, i.e. perfect. The other calls come in on both controllers at the same time. I have checked the patches etc. Is this possibly a problem caused

Hi. I'm running some asterisk boxes on different sites, some equipped with a couple of ZapHFC cards, others with Junghanns quadBRI cards. All boxes were compiled with Asterisk 1.2.10 (libpri 1.2.3 zaptel 1.2.6) and bristuff 0.3.0 pre 1s, distribution is Fedora Core 4 with kernel 2.6.17.3 The cards are connected to Telecom Italia's NT1/NT1+ S/T lines; some of them are point-to-point,

Hi, In my lab, I'm testing BRI spans in NT/ptmp mode. My setup is: asterisk 11.2.1 libpri 1.4.14 dahdi 2.6.1 wctdm24xxp (HA8 hybrid with B400M) SIP phone <----> Asterisk with HA8 <----> Patton SN4638 <----> Asterisk <----> SIP phone The single BRI line I'm testing remains down: CLI> pri show spans PRI span 1/0: In Alarm, Up, Active I'm quite certain this

Have you got termination set correctly? I have a B410P working with 2 x NT and 2 x TE ports successfully. I had to turn the 100ohm termination on on the NT ports (even though I have them set as PTP in mISDN.conf). HTH -->> -----Original Message----- -->> From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users- -->> bounces at lists.digium.com] On

Hi, I've read that the new dahdi channel supporting B410P doesn't support PtmP when in NT mode. Does it support PtmP when in TE mode ? Cheers -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20081209/f422b5d0/attachment.htm

Has anyone a working /etc/asterisk/capi.conf example for Germany or Switzerland using the AVM C4 - ISDN Card. I try to connect asterisk to 3 wires BRI-ISDN (Swisscom). I appreciate your help and it would save me a lot of time, figuring it out by myself. regards, Claudio

Dear Supports, I was attempting to install BRI Card(OpenVox B800P) with wcb4xxp in NT mode .But I can not make it worked! Could you please give me some hints? Thanks in advance! Here are my environments: ------------------------------ CentOS-5.3 Kernel-2.6.18-164.el5 asterisk-1.6.1.6 dahdi-linux-complete-2.3.0+2.3.0 libpri-1.4.10.2 OpenVox-B800P(the first port is spliting into

Hi all, As i tested with Asterisk+dahdi+libpri with openvox BRI with NT mode, the ISDN phone does not work. There is the setting and error. ***********************Enviroment********************************** Asterisk-1.6.1.18 dahdi-linux-2.3.0.1 dahdi-tool-2.30. libpri-1.4.11.2 CentOS-5.5 OpenVox B400P ******************************************************************** In my case , I set prot 1

Hi, My setup is: IPPhone1 --- Asterisk1 with B410P ---- Patton 4638 --- Asterisk2 --- IPPhone2 I want to evaluate Asterisk1 in TE/PtmP mode. So, Patton box is configured in NT/PtmP (with 3 BRI links between both systems). Anyway, asterisk -rx "pri show spans" keeps replying : PRI span 1/0: Provisioned, Down, Active PRI span 2/0: Provisioned, Down, Active PRI span 3/0: Provisioned,