Displaying 20 results from an estimated 10000 matches similar to: "What are the various models of DID providers"
2003 Nov 07
2
Softswitch
Pardon my ignorance, but I was hoping someone could clear up something for
me.
- For a few POTS lines, digium has a single port card for that, or a T1 card
to a channel bank.
- For 10 or more lines, digium has a T1 or E1 card for that too based on PRI
channels
- For 100's to 1000's of lines, I suspect a soft-switch is in order???
A traditional phone company will sell:
- POTS lines for
2013 Jun 22
2
SIP Trunking Mantra (Origination)
Hello Everyone,
We are currently having talks with various service providers, and
trying to determine what the best way is to interconnect in order to
have access to the PSTN network. As you know there are two ways of
doing this:
Traditional PRI: Have trunks grouped into a transport layer such as
OC3/12. With DIDs attached to the group. As you many know, this
approach would also require a POP
2007 May 31
1
Who are XO and L3?
Almost all DID providers refer to XO and L3. Are they the only sources for
DIDs in USA and everybody has to go to them? Could someone explain how
exactly it works?
Thanks
--
Zeeshan A Zakaria
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20070531/170b14cb/attachment.htm
2008 Mar 24
4
SIP carrier billing technicalities
Hi,
Does anyone know anything about the following?
In a hosted environment where several area DIDs are provisioned on a
single server, how do most carriers establish the origination DID,
number.
Asterisk allows us to modify the CallerID, name, number and DNID
channel variables before dialling out via SIP. Most carriers will
allow us to spoof a callerID when placing a call, and pass it forward.
2005 Jan 20
5
Stumped on LD questions......
OK.. I'm up to my eyes in LD BS!
I can't for the life of me understand how any carrier, either VoIP or
traditional service provider can make heads or tails of how to hand off an *
based call to an LD provider. Every provider I talk to, says I have to have
a traditional T1 put in to their respective networks.
I don't want to do this. I want a LD provider that can take a IP, SIP, IAX
2008 Jul 31
1
need creative solutions for number portability
I'm presently working on an office move and evaluation of telecommunications
services needed at the new location. I'm presently wrastling with an issue
related to portability and geography between landline carriers. Presently
certain people within the organization are hopelessly in love with our
909-822-xxxx number(provided by pacbell/att). As that number is presently
provisioned it
2004 Apr 16
2
Strange T1 Problem - FIXED plus new question
Sadly it's a limited to PRIs(at least that's what I've been told) You just
can't send that much call data with a good old non-PRI T1. The up side is
you get one extra voice channel to use as compared to a PRI. It's strange
that the carrier doesn't have PRI cabability, I've run into many more
carriers that can't do non-PRI. I've even had one that couldn't
2007 Aug 10
2
Ordering BRI From AT&T
Hello everyone,
I'm hoping someone can help me with this. I have a business customer in
the U.S. (Michigan, AT&T Territory).
I need to get 4 trunks into an asterisk Box. My intention is to use an
Eicon Diva Server card with 2 BRI Circuits. The reason for this is that
the business needs DID's on the trunks (20 of them). A full or fractional
PRI is overboard for them, as they will
2008 Dec 13
6
Country numbering plan resources
Is there any good free / accurate online resources with detailed country
numbering plans? Failing that let's get something running ourselves.
I was also thinking maybe people present could contribute some information on
this list for now. The countries I am after are below.
To start this off I will provide the information for Australia +61 and New
Zealand +64.
NZ Cellular:
area code 21
2005 Dec 01
7
sixtel
Just curious...
Is there anyone out there who has given this outfit money and actually
received any service from them?
2005 May 20
5
Who knows where voicepulse has their asterisk servers?
I want to collocate an * box somewhere, where better than where voicepulse
chose to put their servers?
They probably did their homework and selected someplace where good handoff
to the pstn can be found, right/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20050520/9f5975b8/attachment.htm
2020 Jul 13
5
Stir Shaken
>
> There is a big confusion here about Stir Shaken. It is NOT a provider
> issue. Un fact, all providers are whasing their hands and modifying their
> swihtches to pass-through the Signature. They cannot sign the call because
> then the become the responsible party for the call before the FCC, and
> liable for any illegal call. Every owner of a PBX that sends calls to the
>
2011 Nov 03
15
DID from Direct from Telco
Hello Everyone,
Unlike going through DIDx, DIDLogic etc.., we have an option of
getting DIDs directly
from local telco Bell Canada. Currently our SIP Trunk provider
assigned a DID to us,
and as you know, they just redirect requests it to our PBX.
However, when dealing directly with a telco, what equipment will we
need? Basically
giving us the same capability as a DID provider. If someone can
2011 Nov 11
3
1.8.7.0 crashing : Can't send 10 type frames with SIP write
With asterisk 1.8.7.0 has been running ok for months. Now, this morning,
it's crashing. I can restart it, but it crashes after 10+ minutes.
It dies like this
-- Executing [s at macro-stdexten:2] Dial("SIP/teliax-00000019",
"SIP/176,18,rtT") in new stack
== Using UDPTL TOS bits 184
== Using UDPTL CoS mark 5
== Using SIP RTP TOS bits 184
== Using SIP RTP
2011 Jun 01
2
Question about "null routing" calls to DIDs we don't handle
Hello, this is Jesse with Webformix.
We are managing an Asterisk installation for residential VOIP service, and
we are having a problem where all inbound calls to DIDs which are assigned
to us by our wholesaler but not yet assigned to a downstream customer get
caught in a routing loop.
** For example: we get assigned DID block 1230-1239 and only 1230-1233 are
given to our customers, then our
2006 Apr 06
1
Look What 911 Will Cost in Canada
Check out the proposed prices when this is approved.
BELL CANADA REPORT
ON THE
ECONOMIC EVALUATION
FOR
THE TARIFF REVISION
OF
Bell Canada's Access Services Tariff Item 315 ? Zero-Dialed
Emergency Call Routing Service (0-ECRS)
*2 March 2006
TABLE OF CONTENTS
Page
1.0 GENERAL 3
1.1 Purpose of the Study 3
2.0 SERVICE DESCRIPTION 3
2.1 Service Characteristics 3
2.2
2009 Jul 30
4
Looking for wisdom - One Asterisk system - Multi-incoming trunks
I'm pretty new to this whole Asterisk system & VoIP thing, but being a
programmer by trade the complexity didn't scare me off (at least not yet)...
I have setup an Asterisk system for my home & home office. My wife & I
run two separate businesses from home, and we have a general family home
phone line as well. The cost of all these lines with analog carriers
was getting
2003 Nov 30
1
Rate file formats: a standard?
[crossposted to isp-clec and asterisk-users]
As part of several larger projects, the question of rate importation
from termination carriers has come up. If a firm has four different
LD partners, as an example, then it is obvious that the firm needs to
determine at the origination of a call where that call would be best
sent on a cost basis. I'll ignore things like quality of service and
2009 Oct 31
3
OT - Number Portability
Sorry for the off-topic, but perhaps this will be of interest to other
asterisk based ITSPs.
We are starting service in a rural area where the ILEC has the rural
"monopoly". From what we have read in the FCC docs this does NOT exempt
them from number portability, but what does it take for us to qualify to
receive their numbers? To date we simply have a few voice trunks to them,
2020 Jul 13
2
Stir Shaken
On Mon, 13 Jul 2020 15:44:12 -0400,
Matthew Fredrickson wrote:
>
> On Mon, Jul 13, 2020 at 2:34 PM Saint Michael <venefax at gmail.com> wrote:
> >>
> >> There is a big confusion here about Stir Shaken. It is NOT a provider issue. Un fact, all providers are whasing their hands and modifying their swihtches to pass-through the Signature. They cannot sign the call