GXV3370: DTMF During Call



Dear sir/madam,
I’m writing about a feature that was available on an older model GXV3275. It was a feature called DTMF during a call. It added a shortcut buttons that could be pressed during a call to send a DTMF to a connected device. We are using this function a lot and so is anyone that uses Grandstream phone to send any kind of DTMF commands. I’ve been wondering if we can expect this solution on a new GXV3370 phone anytime soon? I’ve attached a screenshot of a feature for better understanding of a problem.

I’m looking forward to hearing from you!




Was there ever a resolution to this issue? I am trying to connect to a Mobotix camera and having the same issue.



Yes. Check under “Value-Added Services” in the Web GUI. The same place where you enter the GDS, you can select “DTMF Dial” instead.