diff --git a/machines/storage/s0/configuration.nix b/machines/storage/s0/configuration.nix
index 7a18e72..6c5593e 100644
--- a/machines/storage/s0/configuration.nix
+++ b/machines/storage/s0/configuration.nix
@@ -9,6 +9,9 @@
 
   system.autoUpgrade.enable = true;
 
+  services.iperf3.enable = true;
+  services.iperf3.openFirewall = true;
+
   # p2p mesh network
   services.tailscale.exitNode = true;