I have a freepbx installation and gxp1610 phone and has a minor issue here. If people call in and leave a voicemail, I use freepbx ucp interface to delete all voicemail for this phone. After that, there is no voicemail for this phone now but gpx1610’s voicemail alarm still flashing on right upper corner. I have to restart the phone to clear alarm. How can I let gxp1610 know that freepbx already delete voicemail?