I needed to upgrade a SonicWALL TZ 100 to a newer firmware. The firmware installed is version 18.104.22.168-39o. Since then I haven't been able to web manage the appliance on the designated port. At this point I can remote into a server on the LAN side and launch a Putty SSH instance and successfully login. My goal is to re-enable the web management via the CLI.
I've found the appropriate the KB article on exactly how to do this at https://support.software.dell.com/kb/sw11366
but when I run the first command,
I get an error back stating
Error encountered at '^' marker: show administration
and the ^ marker is under the "a" in "administration". That's telling me it doens't know the command "administration".
If feels like a bad firmware load or something. Anything I can do to get this device back to web administration? Can I rollback the firmware upgrade?