I almost immunized my Win10 _by accident_ thanks to paranoia about blocking W10 spying. >netsh advfirewall firewall show rule name=all … Rule Name:

I almost immunized my Win10 _by accident_ thanks to paranoia about blocking W10 spying. >netsh advfirewall firewall show rule name=all … Rule Name: Core Networking – Dynamic Host Configuration Protocol (DHCP-In) ———————————————————————- Enabled: Yes Direction: In Profiles: Domain,Private,Public Grouping: Core Networking LocalIP: Any RemoteIP: LocalSubnet Protocol: UDP LocalPort: 68 RemotePort: 67 Edge traversal: No Action: Allow Rule Name: Core Networking – Dynamic Host Configuration Protocol (DHCP-Out) ———————————————————————- Enabled: Yes Direction: Out Profiles: Domain,Private,Public Grouping: Core Networking LocalIP: Any RemoteIP: LocalSubnet Protocol: UDP LocalPort: 68 RemotePort: 67 Edge traversal: No Action: Allow Basically I only allow DHCP from LocalSubnet. Of course according to Microsoft LocalSubnet : “The keyword localsubnet, which includes all addresses that are on the local computer’s current subnet.” but how the hell does your computer know “local computer’s current subnet” BEFORE it receives its IP from DHCP server??? Hmm, I think Ill just hardcode this to private subnet (192.168.0.0/16).