Upgrading Via Local Directory - Grandstream Networks HT801 Administration Manual

4. Go to Advanced Settings��Firmware Upgrade and Provisioning page and enter the IP address or the FQDN for the
upgrade server in the "Firmware Server Path" field and choose to upgrade via TFTP, FTP/FTPS, or HTTP/HTTPS.
5. Make sure to check "Always Check for New Firmware".
6. Update the change by clicking the " Apply" button at the bottom of the page. Then "Reboot" or power cycle the HT802
to update the new firmware.

Upgrading via Local Directory

1. Download the firmware file from the Grandstream website;
2. Unzip it and copy the file into a folder on your PC;
3. From the HT801/HT802 web interface (Advanced Settings page) you can browse your hard drive and select the folder you
previously saved the file (HT802fw.bin);
4. Click "Upload Firmware" and wait a few minutes until the new program is loaded.
Always check the status page to see that the program version has changed.
the filename in URL for the firmware upgrade has been disabled on the latest firmware upgrade 1.0.43.11.
Upgrading via Local TFTP/HTTP/HTTPS/FTP/FTPS Servers
For users that would like to use remote upgrading without a local TFTP/HTTP/HTTPS/FTP/FTPS server, Grandstream offers a
NAT-friendly HTTP server. This enables users to download the latest software upgrades for their devices via this server. Please
refer to the webpage:
https://www.grandstream.com/support/firmware
Alternatively, users can download, for example, a free TFTP or HTTP server and conduct a local firmware upgrade. A free
window version TFTP server is available for download from:
Figure 13: Firmware Upgrade Page