TailScale

Tailscale’s new tool can connect two PCs even when neither has a public IP https://share.google/iccLg6rLYYmSJ5sOt Windows: Winget install tailcat

Systemd-networkd deletes unmanaged custom IP routing policy rules on startup or restart because its default settings clean up “foreign” configurations. [1, 2] Logs Show:Sep 13 06:49:23 MySvrName tailscaled[103604]: router: somebody…

This is often due to some DNS servers implementing DNS re-binding protection

When you use Ubuntu as a tailscale router, IP Forwarding is turned off by default, you may get the misconfigured error message below Solution: nano /etc/sysctl.conf Uncomment (remove # at…

“C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.26.510.0_x64__8wekyb3d8bbwe\winget.exe” install -e –id Tailscale.Tailscale –accept-package-agreements –accept-source-agreements –silent “C:\Program Files\Tailscale\tailscale.exe” up

Tailscale and RdWeb work fine together BUT don’t expect to use Firefox Tailscale makes a non-public URL and the certificate will show as broken, so Firefox will nope-out. I may…

Tailscale is good for getting basic IP connectivity but it introduces some complexity when the user needs INTERNAL DNS for domain authentication. Case in point; remote user is trying to…

Be careful when sending email from a non-domain PC that has TailScale installed. No domain means that it has no DNS suffix, so TailScale will “help” by adding the PRIVATE…