diff --git a/HomeLab/VPS/Headscale.md b/HomeLab/VPS/Headscale.md
index f2e21e4..a4ec0ec 100644
--- a/HomeLab/VPS/Headscale.md
+++ b/HomeLab/VPS/Headscale.md
@@ -19,7 +19,6 @@ apt install ./headscale.deb
 systemctl enable headscale
 ```
 
-
 ## Config file
 
 ```
@@ -35,3 +34,33 @@ nano /etc/headscale/config.yaml
 headscale users create matthiaspc
 ```
 
+## Register machine (normal login)
+
+On client:
+```
+tailscale up --login-server http://78.47.220.149:41111
+```
+
+On server:
+```
+headscale --user myfirstuser nodes register --key <YOUR_MACHINE_KEY>
+```
+
+## Register machine with pre auth key
+
+On server:
+```
+headscale --user matthiaspc preauthkeys create --reusable --expiration 24h
+```
+
+On client:
+```
+tailscale up --login-server <YOUR_HEADSCALE_URL> --authkey <YOUR_AUTH_KEY>
+```
+
+---
+
+# Exit Nodes
+
+
+