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Full Version: T19P - DSSKey as DTMF
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We have some Yealink T19P IP-Phones and I would like to ask if there is possibility to send DTMF using SoftKey. We have this funcion in Snom phones

We need that to open the the door (doorcom). Means someone make call the user pick up and via (pressing) softkey (with programmed DTMF ton) send a code (example: #1234) to open the door...

how can i do this?

Sorry, softkey can't be programmed to do such an operation.

Hi James,

is there any other possibility to send DTMF code (example: 1234) inline (means when the user talk)?

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