I've got a Cisco Switch SG500X-48Pand I download the firmware updates from the cisco web, the download is a .zip file with .ros and .rfb file inside.So when i tried to upgrade the firmware send me the error "Copy: Illegal software format" I tried to ...

I've got a Cisco Switch SG500X-48Pand I download the firmware updates from the cisco web, the download is a .zip file with .ros and .rfb file inside.So when i tried to upgrade the firmware send me the error "Copy: Illegal software format" I tried to ...

Hola!Soy relativamente nuevo en le foro, sin emabrgo me gustaria tener un poco de ayuda.Antes que nada les comento que en mi empresa tenemos 10 AP cisco aironet 1240AG y cree una lista de acceso mac, sin emabrgo en algunos acces point si me muestra l...