Grandstream HT801 ATA how to factory reset

Grandstream HT801 ATA how to factory reset

The subsequent guide will lead you through the process of factory resetting the Grandstream HT801 and HT802 ATA.
  1. Turn on the ATA device
  2. Find the reset button, which is indented between the power and ethernet ports

  1. Use a paper clip or toothpick to press and hold the reset button for 20 seconds
  2. Do not release the button until all four lights on the top of the ATA flash for 1-2 seconds
  3. Plug the blue Ethernet cable back into the internet port
  4. All three lights will briefly turn on, then only the power light will remain on