DTMF tone

Audio/Video Intercom
subair
Posts: 3
Joined: Wed May 30, 2018 3:06 pm

DTMF tone

Postby subair » Fri Sep 07, 2018 5:48 pm

can tell me where in the E21V configure DTMF tone to open the door. i want to send 123 to open door.

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Akuvox_Shirley
Posts: 85
Joined: Wed Apr 04, 2018 10:50 am

Re: DTMF tone

Postby Akuvox_Shirley » Fri Sep 07, 2018 6:13 pm

Hi sir,

The path is web - Intercom - Relay, please change the DTMF option to be 3 digits and then you can set the DTMF value to be 123.
As can be seen in the attached picture.

Best regards.
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