similar to: FXO Cards vs. Channel bank with T1

Displaying 20 results from an estimated 7000 matches similar to: "FXO Cards vs. Channel bank with T1"

2006 Oct 24
3
"Fixing the Caller-ID Problem", by John Todd for O'ReillyNet
This seems like a piece members of this list would find interesting... === There is growing concern over the interaction of VoIP systems with the legacy PSTN, and the transmission of caller identity data--most notably, Caller ID on the PSTN. It is not always possible, or obvious how, to handle Caller ID data when moving to or from VoIP and the PSTN networks. There are even business models
2006 Mar 28
4
ISDN and Analog DIAL UP Connection Through Asterisk and Digium TE405P
Did anybody know, Is it possible to establish a ISDN DIAL up Connection and Analog Dial up Connection (V90) trough asterisk with Digium TE405? Thanks a lot for help. Nico Giefing -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20060328/3b657058/attachment.htm
2008 Apr 10
7
Is Asterisk really good??
So this is just a general question, Is Asterisk really good? Reliability? Functionality? Customization's? I am coming from a Nortel world, were you pay for everything, and you can't delve into the software. But it seems that customization would be a great thing. Like, setting up a war-dialer to customer lists, incoming/outgoing faxes (that's possible with Asterisk, right?) and
2007 Sep 11
2
Another State Of The Punctuation Mark question - Vonage
There was a flurry of "Vonage is going to unlock SIP" activity last year; did anything productive ever come of it? Are *you* using your Vonage lines directly into Asterisk? In lieu of that, for a 4 line small business that doesn't need to pay Vonage $150 a month, who? Broadvoice? Someone else? I'm a touch unimpressed with the fact that BV's website *won't quote you
2008 Apr 06
7
Where is the Digium DS3 card?
Any know what Digium hasn't released the DS3 card? It was supposed to be out a while ago. -Matt
2008 Aug 21
1
DSS1 vs SS7
Hi, I am requesting for a E1 connection from my telco. They are asking if I want DSS1 or SS7, and I am stuck here. Could someone tell me the difference between the two? How should I decide which one to use? Thanks in advance for your help. Mark -------------- next part -------------- An HTML attachment was scrubbed... URL:
2007 Sep 13
1
FreePBX (2.3) - Good? Bad? Ugly?
On Thu, Sep 13, 2007 at 04:32:27PM -0400, Jay R. Ashworth wrote: > I'm about to (finally) do my first Asterisk install; SMB, 4 FXO, 4-6 > stations, mostly IP (I'm looking at the Grandstream 201, to start), and > maybe X-lite on a couple of laptops via VPN. > > We've got a 4xFXO box we bought off eBay, which unfortunately I can't > find to quote a model number off
2007 Aug 17
2
[asterisk-biz] Skype Outage Leaves Millions Speechless
On Fri, 2007-08-17 at 18:22 +0200, Trixter aka Bret McDanel wrote: > On 8/17/07, Aleks Clark <aleks.clark at gmail.com> wrote: > > Actually, the crazy p2p connections actually reinforce their algorithm > > story. If their p2p algorithms have flaked out, it could cause all sorts of > > trouble. OTOH, I don't think they'd run logins over p2p.... > > >
2008 Aug 13
4
Asterisk might be dropping RTP packets before reaching eth int?
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2007 Aug 09
2
Terrible clicking on T1
Hey All, I have an Asterisk box connected to a Nortel Option 11C via a T1. In the Asterisk box we have a Sangoma A101C and in the Nortel we have a TMDI card. The Nortel is also hooked to the PSTN via a T1 on a different NTAK09 PRI card. I've included the Zapata.conf and zaptel.conf files below. Our issue is that when a call is sent over the tie line between the two systems, the audio on the
2008 Aug 15
3
AstDB/Berkely DB - Hash function? Balanced-Tree? b-Tree? Linked List?
Does anyone know enough about the implementation of AstDB to know whether the data structure is a Hash function, a Balanced-Tree, a b-Tree, or a Linked List? I'm trying to estimate the lookup 'cost' of a AstDB with around 160,000 keys? Obviously I already know that it WILL WORK, but the question is whether the data structure is optimal in the Berkeley DB AS IMPLEMENTED in Asterisk.
2008 May 06
1
Can't get 3.0.23d from SuSE RPM to be a member in an NT4 domain
Been working with Samba back to 1.9 or so, but this is the first time I've tried to set it up as a domain member server. I followed (I think) the instructions on how to do this in TOSHARG (which are about as disjointed as the book, which I took back), but I continue to be unable to get the box, running winbind, to reliably authenticate users off the PDC, which is running NT4 (and I'm not
2008 Mar 06
14
FXS channel banks
Greetings list, I've been asked to provide a system for 200 extensions, most of which will be existing analogue POTS handsets, not IP handsets. I've not really had any experience with large channel banks in the past (since most of our deployments are strictly IP-only to the desk), so I'm at a loss as to which ones are worth looking at. If anyone's had experience using channel
2008 Jun 12
2
aSTERISK / Vicidial systems over 4MB fiber
Hello everyone, As I am new to the asterisk community (although have been on the list reading for about 6 months) I wanted to see what users would recommend for security to protect several asterisk/ vicidial servers over a fiber connection. Currently I have a managed switch (Tellabs 8813-310) from time warner but I am having intrusion issues on my linux server which I think are contributing
2007 Jul 30
7
software bloat - is this really useful to anyone?
http://www.asterisk.org/node/48327 I mean, really... you're kidding me, right? Lee.
2008 Sep 10
2
Bell Canada (Nortel DMS100) PRI Outbound CNAM issue
Hi Folks, I'm trying to send CallerID Name information out to the PSTN via a PRI with Bell Canada with no success. With inbound calls (originating from the PSTN) CNAM is received successfully, and we've not had any similar problems with other Telco PRIs, so I'm stumped.
2006 Oct 13
1
OT: Voipsupply.com phones are down. Was: how big is *your* dialplan
This is a very good example, it seems that their lines have been down the whole day. I'm assuming because of this: http://www.bloomberg.com/apps/news?pid=20601087&sid=anu.mwV7nxuk&refer=home Now imagine they would have another location in Florida, since the 2006 hurricane season is not yet over: http://en.wikipedia.org/wiki/2006_Atlantic_hurricane_season They could have been out in
2006 Nov 10
2
WIFI phones on asterisk
I have used WIP300, hitachi 5000 wireless phones on asterisk and have had good success. However, I am looking for a WIFI phone with integrated belt clip. Has anyone found any? I have tried after market clips and holders and those just don't work. THanks for sharing if someone has found something that works with asterisk. Jerry
2007 Feb 26
1
Caller ID not getting to analog extensions
Hi Folks, Recent installation with a simple TDM11B (one FXO, one FXS) that I've set up (at home). I am receiving callerID fine from the telco, as it shows up in my call detail records, AND on 2 SIP phones. However, I'm not reliably receiving it (that is, very seldom does it come through) on the analog phones. Any ideas on where to check configurations, etc? I haven't encountered this
2007 Sep 10
1
New Project: AskoziaPBX
Greetings everyone, I've been working on a (yet another) "all-in-one" Asterisk based project. It is aimed at embedded / low power systems (but scales fine on more capable hardware) and is based on Asterisk 1.4.x and FreeBSD 6.2. Because of this, I've mostly been hanging out on the asterisk-bsd list as bugs rolled in and the system's features were improved. We're