386.1_beta2 on AX86U doesn't allow IPv4 filters

[jorhett]

IPv6 filters work fine. When trying to enter an IPv4 destination address you get the following error every time, no matter what IPv4 address, whether you use a mask, or even if IPv6 firewall is disabled. So it seems likely to be a UI input validation error

 

[ColinTaylor]

You can't enter IPv4 addresses into the IPv6 firewall. That's not what it's intended for.