B593s22 Multicast Upgrade Toolexe [upd] Guide

Ensure the Huawei B593s-22 router is completely .

openssl dgst -sha256 -verify public_key.pem -signature fw.sig firmware.bin b593s22 multicast upgrade toolexe

The multicast tool requires a static IP address to communicate with the router properly before the router's internal DHCP server turns on. Ensure the Huawei B593s-22 router is completely