I have a sonicwall pro 2040 and I need to block entire netblocks, specifically asia, south africa, etc.. where fraud is biggest.
So, we wanted to block this IP address 18.104.22.168 and all others in the 77.0 range.
i have added a rule with an address begin of 22.214.171.124 and a range end of 126.96.36.199
both source and destination i left as * to block all.
Any idea why this is not working?