enable ip forwarding

lbrlabs · Apr 12, 2024 · 26b9982 · 26b9982
1 parent e46c81d
commit 26b9982
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/provider/pkg/provider/azure/userdata.tmpl b/provider/pkg/provider/azure/userdata.tmpl
@@ -1,5 +1,8 @@
 #!/bin/sh
 
+echo "set some kernel values"
+sudo sysctl -w net.ipv4.ip_forward=1
+
 echo "Installing Tailscale"
 curl -fsSL https://pkgs.tailscale.com/stable/ubuntu/focal.noarmor.gpg | sudo tee /usr/share/keyrings/tailscale-archive-keyring.gpg >/dev/null
 curl -fsSL https://pkgs.tailscale.com/stable/ubuntu/focal.tailscale-keyring.list | sudo tee /etc/apt/sources.list.d/tailscale.list