diff --git a/ops/nixos/lib/blade.nix b/ops/nixos/lib/blade.nix
index 508385bdf5..de7be74455 100644
--- a/ops/nixos/lib/blade.nix
+++ b/ops/nixos/lib/blade.nix
@@ -118,6 +118,7 @@ in {
         enable = true;
         internalInterfaces = [ "br-mgmt" ];
         externalInterface = "vl-transit";
+        externalIP = "92.118.28.1";
       };
     };
     services.udev.extraRules = ''