How To Auto Provision a Grandstream HT801/HT802

A quick summary of the settings needed to provision a Grandstream HT801/802.

  1. Add the device to the Platform and set a Line.
  2. Log into the web interface of the ATA and go to the "Advanced" page (pictured above).
  3. Set "config server path" to <YOUR_FQDN>/cfg, Be sure to remove HTTPS/ HTTP from the beginning.
  4. Set "Upgrade Via" to HTTPS or HTTP.
  5. Set HTTP/HTTPS/FTP/FTPS User Name and Password to one time user/pass.
  6. Set "Allow DHCP option 66..." to: No.
  7. Set "3CX Auto Provision" to: No.
  8. Go to the bottom of the page and click "Update", then when the page loads click "Apply", after which go back into the advanced page and select "Reboot".

IMPORTANT:  The device is known to be slow to provision, after selecting reboot please give it at least 5 minutes.

TIP:  If HTTPS doesn't work, try HTTP (and vice versa).