Sonicwave 231c upgrade error
I need to upgrade the firmware of my Sonicwave 231c.
I followed the guide
but the version of the new firmware does not remain in diag. in attachment the error.
my sonicwave it's not in a subnet LAN default but in a separate WLAN zone
TZ370 Current Firmware Version SonicOS 7.0.1-5052-R2747
Sonicwave 231c actual firmware : sw_spw_eng_22.214.171.124_50.bin.sig
i need to upgrade to sw_spw_eng_126.96.36.199_9.bin.sig that i've downloaded from portal
BUT in mysonicwall the firmware is 188.8.131.52-12000.....