R920-C7A Provisioning Tool

Connect your laptop to the modem LAN port, fill in the form, and push the config.

Ready — fill in the form below
Target modem connection
New admin user

Keep default admin user
Disable to remove admin — only new user will exist
Remote access & ports

Enable HTTPS remote admin
Allows WAN access over HTTPS port
Network & timezone

Remove second LAN interface
Keeps only primary LAN network