Write-Host "Hamachi inbound rules added. Restart Hamachi service." -ForegroundColor Green Restart-Service "Hamachi2Svc"
If you are using third-party security software (e.g., Norton, McAfee, Avast, Bitdefender), the Windows Firewall rules may not apply. You must manually add an exception in that software: hamachi inbound traffic blocked check firewall settings
Alternatively, you can create a rule for TCP and UDP if you have set a static port in Hamachi's advanced settings. Exclude Hamachi from Protected Connections Write-Host "Hamachi inbound rules added
Once firewall changes are applied:
In the settings, go to Advanced settings . When Hamachi cannot receive inbound traffic (e
If you are seeing the warning "Inbound traffic blocked, check firewall settings" in the LogMeIn Hamachi window, it means your computer is rejecting connection attempts from other users on your network. While you can see them, they cannot connect to your game server, files, or services.
When Hamachi cannot receive inbound traffic (e.g., pings, file shares, game connections), the root cause is often a firewall blocking the Hamachi Network Interface or the Hamachi Windows Service . This feature guides users through detection and resolution.