Attended Transfer - Ring instead of going live

Hi,

I'm pretty new to the FreePBX environment and I was wondering if there is possibly a way for when the receptionist attended transfers the caller to someone, when they confirm they they would like to speak with that caller and the receptionist hits the transfer button instead of going directly live it would be nice if it could ring their phone.

I've looked in the phones configurations for the setting but I have not been able to find it. I also looked a little in FreePBX and on the forums.

The phones I have are Yealink T26p, T28p and T21p and I am running FreePBX Distro 6.12.65-29

Thanks,
Joey