similar to: Intercom and Paging

Displaying 20 results from an estimated 10000 matches similar to: "Intercom and Paging"

2003 Jul 15
9
Poll - Would you pay $30-$50 for high quality speech synthesis?
Many of you are familiar with how lousy Festival sounds. AT&T has a product, NaturalVoices, that sounds much better. There are male & female voice fonts for US/UK/Indian English, French, Spanish, and German. I am considering offering a linux-based text-to-speech engine based on the NaturalVoices runtime. An asterisk module would also be provided, making it easy to add natural sounding
2009 Aug 04
1
question on nortel CS 1000 PBX and PRI connection to built in PA system
Hi, I have asterisk running a single T1 card with a connection to a nortel CS 1000. All calls to extensions, local and long distance are working just fine. My issue is this: The nortel CS 1000 supports connections to and intercom system that is just line level audio to speakers. When my PRI tries to call this "extension" it is never answered so my AGI never runs to play a message
2003 Dec 15
3
Norstar MICS
I am currently working on an Asterisk test system, and will be presenting a demo to the Board of Directors tomorrow night. I want to make sure I have all of my ducks in a row. The Asterisk system will be used to replace a Norstar MICS. The location has two PRI's coming in, with a few hundred DIDs. I know how to make * use the DIDs incoming, and I know how Nortel uses the DIDs. Now for the
2005 Jul 22
3
Asterisk and Norstar MICS
To All; My current issues is a 5 second delay for call that is being transferred from the Norstar units to the Asterisk servers VIA a PRI. Is their anything that can be done to speed up the transfer on the Norstar. Below is my current phone config. < Norstar1 >----PRI----< Asterisk-1 >----IP-WAN----< Asterisk-2 >---PRI---< Norstar2> The Norstars are MICS 0x32 4.1
2003 May 23
4
SIP and DTMF
Hello, I am fairly new to asterisk. I am currently using asterisk as a more convenient sip side voicemail system. My problem: I have cisco 7960 phones whose out of band dtmf tones are recognized properly(when dtmfmode=rfc2833) by asterisk but whose in-band dtmf tones are recognised poorly(when dtmfmode=inband) . For example 7999 comes out as 799999, 4242 comes out as 442422 ... etc I
2003 Dec 15
1
Cisco 7960, Nortel MICS, Digital sets, ...
I have a couple of questions I'm hoping folks can help me out with. When I search the mailing list, I see folks doing what I'm interested in so here's hoping ! - How are people making out with interfacing to the 7960? I'm considering buying a number of these as they look quite feature rich. But, are they easy to interface to? - Will I be able to interface with softkeys on
2003 Jun 26
3
use of Asterisk and T100P as Nortel DSX-1?
Hi all, I've seen a couple of posts recently from people who are doing something with Asterisk and a T100P and a Nortel PBX. However it's not clear exactly what they are doing. Does anyone know if it's possible to use a T100P or T400P as a DSX-1 interface to connect to a T1/PRI CO module in a Nortel PBX? We have a Nortel Norstar Modular ICS PBX and I'd like to plug its CO
2004 Jul 22
2
Nortel SL1 protocol and *?
I have been investigating more tight integration between * and the Nortel MICS... it appears that it is at least theoretically possible to have * store voicemail and log which stations call where. Both require a T1 card. The T1 card requires either a clocking module or the 6-port fiber module to provide T1 timing. Naturally a T100P or TE405P is required on the * side. To log which
2005 Mar 08
4
Nortel ATA not passing dtmf tones to fxo
I am trying to integrate a Nortel Norstar system with an Asterisk service using a TDM04B card (4 fxo). So far everyting works from Asterisk to Nortel. The problem is when someone dials from the Nortel PBX to the Asterisk server. Asterisk answers the call and provides a dialtone (with DISA) but appartently the DTMF tones are not passed to asterisk and the call cannot proceed. This only
2005 Jan 28
2
Nortel --> Asterisk-------->Asterisk
I am looking at setting up the following configuration and any help/input/comments before signing the PRI contracts will be greatly appreciated. PRI Tampa PRI Sarasota PRI <--> Nortel BCM-->Asterisk<------------------>Asterisk<---> I would like to link the Nortel BCM to * using the a digital trunk card. The BCM will
2004 Dec 29
9
IP Phone recommendations?
Hey gang, I'm looking at escaping from a Nortel Meridian CISC system to Asterisk/Digium/SIP phones. I'm currently in the testing and proof of concept phase. I'm going to need a SIP phone and don't want to re-purchase and have "orphans" around. We currently run Nortel 7310 phones and they work great. I'm sort of overwhelmed by all of the different IP phones. I
2008 May 15
4
How to Export COM port to guest domain
Greetings, Using Xen 3.1 and Fedora 7, is it possible to export the serial interface such that I can access external devices on COM1 or COM2? I am uncertain if PCI pass-thru is needed or if there''s nothing to configure for this to work in a fully virtualized Linux guest. Any help would be greatly appreciated. Regards, Tony Johnson _______________________________________________
2006 Apr 07
1
Telephony newbie need advice for integration Nortel MICS 4.1 with Asterisk via T1/E1 interface
I have gone through some archive about Nortel MICS (Meridian ?)+ Asterisk Integration but I'm not sure whether same as my case . 70 telephone sets | | Nortel MICS 4.1 --------- Asterisk | PSTN I have read the David Gomillion's Guide and got the idea . However, my plan is slightly different from what he did , I need to use Nortel MICS to connect to PSTN (I
2004 Sep 07
2
Maximum tollerable lag/jitter for IAX2 w/o j itterbuffer enabled?
Unfortunatly no on both counts. The arrangement right now has: PSTN Trunks & Stations <-> Nortel Norstar#1 <-CT1-> Asterisk#1 <-IAX2-> Asterisk#2 <-CT1-> Nortel Nortstar#2 <-> Stations The Asterisk boxes provide Voicemail to their sites Norstars and intersite calls over IAX. Local Voicemail works flawlessly at each site but there have been reports of PSTN calls
2003 Sep 29
5
Nortel M Series phones support
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I've searched the mailing list quite extensively, but didn't come up with anything promising (some things wer helpful, though). Does anyone know if Nortel M Series (specifically the 2008, 2616, 7208, and 7310) phones can be made to work with the TDM400P card or if they are ADSI compatible at all? I kind of doubt they will work if they are
2003 Mar 03
3
iconnecthere 480 error: is there a workaround?
I am going to have to find a fix for this problem or I'm going to have to quit using iconnect. About one call in 10 or so, iconnect's gateway gives me an error (console output appended below). So upon receiving the error, which as a 4XX error means, "Fatal," asterisk gives up and drops the call. But not iconnect!! The phone at the other end starts ringing, and rings
2010 May 25
1
nortel meridian question
Hi all, I have asterisk 1.4.26 (and I tried 1.4.29) connected PRI all 23 lines and for the most part everything works. Dialing out on 23 lines to phones works fine. I have to use the Local channel to call the intercom system (from call files). If I only call 1 intercom system at a time so it uses DAHDI/1 everything seems to work as I can call all 8 intercom systems and play a message. The
2007 Jan 17
1
I need to connect Asterisk to a Nortel Meridian phone plant
Hi. I had successful confiured my Asterix PBX, but now I need to connect it to a Nortel Meridian phone plant, I got a Digium T100P on the machine I got the Asterisk and I already connect it with the phone plant, I need to know what configuration do I have to do so the ip extensions can make calls to the extensions of my plant Nortel. And extensions from the Nortel plant can call ip extensions of
2004 Aug 13
1
[Q] DIDs
Well I suspect this list will pick up quite a bit since the article in Linux Magazine. So I'll try to get my questions in early. I looked at Asterisk about a year ago but the TPTB wanted a prebuilt solution (at that time) and I couldn't find anyone local enough to satisfiy them. We still don't have a new phone system because no one offered a good solution at a reasonable price. I
2004 Jul 23
1
Norstar ATA2 signalling protocol?
Does anyone know which signalling protocol works when connecting the output of a NT8B90AL Norstar ATA2 analog terminal adapter to an FXO card? (fxsks, fxsgs, fxsls?) I'm trying to add an Asterisk branch to my Norstar PBX as outlined at http://www.voip-info.org/wiki-Asterisk+Nortel. - Mike