Huawei Lan Port Routers _verified_ - Download Multicast Upgrade Tool For

: A valid firmware file in .bin or .img format (e.g., B593s-22_UPDATE_11.xxx.BIN ).

: Turn the router off and back on (if it wasn't already on). download multicast upgrade tool for huawei lan port routers

: Right-click the .exe file and select Run as Administrator . : A valid firmware file in

: Use the Refresh button and choose the network adapter currently connected to your router. download multicast upgrade tool for huawei lan port routers