View single post by slychiu
 Posted: Thursday Jan 26th, 2017 06:15 am
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slychiu



Joined: Saturday Apr 29th, 2006
Location: Singapore
Posts: 5500
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I cannot think of any reason there will be a diferenvce betwen dtmf sensitivity betwen dialing in and dialing out, because once the call is cpnmected, everything should be the same
are you sure you are using the same phone to dial in and answer the call?

Perhaps you can program the system to dial you at the specific date and time

It is difficult to look further into  this as we do not even have any more Comfort 1 as it was obsoleted in 1995

If the system is 12 years old, it should be time to upgrade
You will  not have to reprogram again, as you can convert the file system to Comfort 2

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