t1 cas caller id mdmf format

Answered Question
Feb 17th, 2010

Customer ordered a pstn circuit and ended up with a T1 CAS rather than PRI. So naturally the age old how does caller id work.

My understanding is that you need fgd ports to make this work, but I want to be sure of my ground. the carrier is saying they are delivering the number via mdmf format. Isn't that the old delimiter *ani*dnis* kind of thing?  My understanding is that ISR routers don't support this. Is that true?

thx again

I have this problem too.
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Correct Answer by Paolo Bevilacqua about 6 years 9 months ago

Contact at the address present in my profile, please.

Correct Answer by Paolo Bevilacqua about 6 years 9 months ago

Correct. Sometime CAS circuits require a little timing adjustments.

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whanson Wed, 02/17/2010 - 11:20

you are something. do you code the ds0-group and   e&m-wink-start  dtmf dnis?    Or is it done some other way

Bill

whanson Wed, 02/17/2010 - 11:31

okay, out of curiousity what would this script cost?

whanson Wed, 02/17/2010 - 12:05

thanks for all your help. Not sure how you let folks know except to click correct answer. I liked the old way better. If there is a rating system let em know. Thanks again

Paolo Bevilacqua Wed, 02/17/2010 - 10:18

Ask explicitely... Different people use different terms.

I have a script for *ani*dnis* plus name association. Some custoemr were happy with it until finally switched to PRI.

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