similar to: OT - Avantages of ISDN PtP and PtmP

Hi, As you may know, these ISDN BRI features are very important here in Europe as ISDN Basic Rate Access is very popular among Small & Medium Entreprises. I don't really know why but it seems that in many countries, default is to install small PBX using Point-to-Multipoint (PtMP) mode as opposed to Point-to-Point (PtP) which is the norm for PRI. So basically, in several countries, SME

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

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

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

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 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

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

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,

Hello ! I would like to get working a Fritz PCI card using chan_misdn operating in ptp mode. Afer compiling mISDN into the kernel and building chan_misdn Asterisk stops loading with : [chan_misdn.so] => (Channel driver for mISDN Support (Bri/Pri)) == Parsing '/etc/asterisk/misdn.conf': Found UnLocking config_mutex == Registered channel type 'mISDN' (This driver enables

Hi All ... I'm running Asterisk 1.2.13-BRIstuffed-0.3.0-PRE-1v which has a Junghanns QuadBri card in it (lspci reports Cologne Chip Designs GmbH ISDN network Controller [HFC-4S] (rev 01)) I have a regular KPN ISDN2 Line connected which works fine with the the zapata.conf below. However, I also have a new KPN ISDN Mutli (meervoudig) line (PBAX-Group), which works fine for incoming calls,

Hi all ! We have 3 NTBAs which are all going to our existing PBX. Our areacode is 06003 and our DDI enabled number 9141. I want to exchange that PBX with Asterisk, but still struggle to get it working. My CAPI.CONF is currently like this: [general] nationalprefix=0 internationalprefix=00 rxgain=0.800000 txgain=0.800000 [interfaces] context=in-capi msn=60039141 incomingmsn=* controller=1

I am going to try and use a passive AVM fritz BRI card for my * setup.. Here is the thing.. I need to order my BRI from BT.. The service that looks to be the one to use is what they call ISDN 2e becasue this has the option to setup hunt groups across multiple ISDN2e lines so I could add another line later to get 4 channels.. According to the BT website in order to use the hunt grouping across

Hi, On a (bogus) system equiped with a Digium HA8 and 8 BRI ports, I'm reading this: # asterisk -rx "dahdi show status" Description Alarms IRQ bpviol CRC4 Fra Codi Options LBO HA8-0000 RED 109 0 0 CCS AMI YEL 0 db (CSU)/0-133 feet (DSX-1) HA8-0000 UNCONFI 109 0

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

Hi, I am using Asterisk on a DSS1 ISDN-BRI with ISDN4Linux (and a Fritz Card PnP). The ISDN-BRI is in PTP-Mode (Point to Point "german: Anlagenanschluss") which is enabled within I4L with "hisaxctrl fcpcipnp0 7 1". Everything works fine except that I can not see the called number/MSN of incoming calls within Asterisk and because of this I can not route incoming calls

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, 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

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 all, I've been playing about with Asterisk for years now on and off, just SIP to SIP calls, using FWD and suchlike. I'm moving house at the beginning of September and have decided to build an Asterisk based system for my home office. I'm in the UK and wonder if anyone can give me advice on lines and hardware to use. Had planned to go with an ISDN2e line coupled with a BT

Hello, Following my first mail about this issue [1], I think I know now what the problem is. When I have both lines being used and a third call comes in, the person calling doesn't get a busy tone, he gets something like line unavailable. I've been debugging mISDN and I think the reason is because asterisk is sending the release cause as 0. P[ 3] --> channel:0 mode:TE cause:0