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Full Version: Hide dial number
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I am setting up PIN before making call, and it seems to work so far. But the problem is, Yealink T20 would not hide the PIN no as I entered. For example I would like to call 12345678 and my pin is 9999.

First I would dial 12345678 as usual, and Yealink would reply with "Please enter your password/authorization bla bla bla" and then I dial/enter #9999. It works. But this "#9999" shows on screen which is easily can be seen by others. How do I hide this 9999 and replace it with **** ?

Thx for any help.
Tsai
Please go to webpage->Features->General Information, Enable "Suppress DTMF Display".
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