Flashing firmware over modified settings can cause bugs. Go to System > Backup & Restore and perform a factory reset. (Note: This will erase your Wi-Fi names and passwords).
You can update the device either automatically through the web interface or manually via an offline package. 1. Online Update (Recommended) Connect your computer to the via the LAN port on the PoE injector . Zte Mc7010 Firmware
: Includes a built-in firewall, VPN client support (PPTP, L2TP), and DMZ/Port Forwarding capabilities . Flashing firmware over modified settings can cause bugs
To update the ZTE MC7010 firmware: