From fff689705f4ca8265568175f3669ddc88251e70f Mon Sep 17 00:00:00 2001 From: Azrael Date: Sun, 27 Oct 2024 20:27:17 +0100 Subject: [PATCH] Removed BBRv2 & Cloudflare DNS. --- Refyne.ps1 | 19 ------------------- 1 file changed, 19 deletions(-) diff --git a/Refyne.ps1 b/Refyne.ps1 index 3e3c6a4..9fca7eb 100644 --- a/Refyne.ps1 +++ b/Refyne.ps1 @@ -1102,25 +1102,6 @@ function Set-NetworkTweaks { Write-RegistryKey "$($line)" "EnableDeadGWDetect" "DWord" "0" # TCP Hardening -> https://admx.help/?Category=security-compliance-toolkit&Policy=Microsoft.Policies.MSS::Pol_MSS_EnableDeadGWDetect Write-RegistryKey "$($line)" "DisableIPSourceRouting" "DWord" "1" # TCP Hardening -> https://admx.help/?Category=security-compliance-toolkit&Policy=Microsoft.Policies.MSS::Pol_MSS_DisableIPSourceRouting } - - # TCP Congestion Provider, not scalable for all users - please use Windows 11. - if ($WindowsVersion -eq 11) { - Read-CommandStatus "netsh int tcp set supplemental Template=Internet CongestionProvider=bbr2" "Enabled BBRv2 for general traffic" - Read-CommandStatus "netsh int tcp set supplemental Template=Datacenter CongestionProvider=bbr2" "Enabled BBRv2 for datacenter traffic" - Read-CommandStatus "netsh int tcp set supplemental Template=Compat CongestionProvider=bbr2" "Enabled BBRv2 for compatibility traffic" - Read-CommandStatus "netsh int tcp set supplemental Template=DatacenterCustom CongestionProvider=bbr2" "Enabled BBRv2 for custom datacenter traffic" - Read-CommandStatus "netsh int tcp set supplemental Template=InternetCustom CongestionProvider=bbr2" "Enabled BBRv2 for custom general traffic" - } - else { - Read-CommandStatus "netsh int tcp set supplemental Template=Internet CongestionProvider=NewReno" "Enabled New-Reno for general traffic" - Read-CommandStatus "netsh int tcp set supplemental Template=Datacenter CongestionProvider=NewReno" "Enabled New-Reno for datacenter traffic" - Read-CommandStatus "netsh int tcp set supplemental Template=Compat CongestionProvider=NewReno" "Enabled New-Reno for compatibility traffic" - Read-CommandStatus "netsh int tcp set supplemental Template=DatacenterCustom CongestionProvider=NewReno" "Enabled New-Reno for custom datacenter traffic" - Read-CommandStatus "netsh int tcp set supplemental Template=InternetCustom CongestionProvider=NewReno" "Enabled New-Reno for custom general traffic" - } - # Forcing DNS to Cloudflare's, generally faster and more secure compared to ISP's DNS - overridable by user - Set-DnsClientServerAddress -InterfaceAlias $adapterName -ServerAddresses ("1.1.1.1", "1.0.0.1") - Set-DnsClientServerAddress -InterfaceAlias $adapterName -ServerAddresses ("2606:4700:4700::1111", "2606:4700:4700::1001") } END {