I was thinking of using a T400P and * in an application that would =
involve connecting to the local PSAP.
Among other things it would involve the need to send ANI over a T-1 =
trunk provisioned with MF.
There would also be a need to support call-back, line-seizure, etc..
I was curious if the Zapata boards supported sending ANI over T-1 trunks =
provisioned with MF signaling.
Has anyone done anything similar, or is anyone else interested in =
working on something like this?
Thanks,
Tom Zimnicki
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<DIV>I was thinking of using a T400P and * in an application that would =
involve=20
connecting to the local PSAP.<BR><BR>Among other things it would involve =
the=20
need to send ANI over a T-1 trunk provisioned with MF.<BR></DIV>
<DIV>There would also be a need to support call-back, line-seizure,=20
etc..<BR><BR>I was curious if the Zapata boards supported sending ANI =
over T-1=20
trunks provisioned with MF signaling.<BR><BR>Has anyone done anything =
similar,=20
or is anyone else interested in working on something like=20
this?<BR><BR>Thanks,<BR><BR>Tom Zimnicki</DIV></BODY></HTML>
Posted: Thu Apr 03, 2003 5:49 pm Post subject: [Asterisk-Dev] Sending ANI via MF T-1 Trunks
Thanks for the response Mark,
Basically what we are going to try and accomplish is have it so that a 10
Digit Phone Number would be mapped to an extension and if someone at that
extension should dial 911, the call would be forwarded out one of the T-1's
connected to the PSAP. (Ideally, to the T-1 that we would designate
'Primary' and to the one marked 'Secondary' in case of a failure of the
'Primary') The phone number would need to be sent along with the call via
ANI.
When the 911 Operator answers, he/she will need to be able to force an
'off-hook' condition on the extension via MF to keep the line open.
I have a document with some more technical info. Those who might be
interested in helping can reply to me directly for it.
Thanks,
Tom
----- Original Message -----
From: "Mark Spencer" <markster@digium.com>
To: <asterisk-dev@lists.digium.com>
Sent: Wednesday, April 02, 2003 9:42 AM
Subject: Re: [Asterisk-Dev] Sending ANI via MF T-1 Trunks
Quote:
> Among other things it would involve the need to send ANI over a T-1
> trunk provisioned with MF.
We do support signalling with MF (see featdmf).
> I was curious if the Zapata boards supported sending ANI over T-1
> trunks provisioned with MF signaling.
I don't know a lot of details about your "line seizure" and "call back"
requirements though.
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