diff --git a/config/switch.nix b/config/switch.nix
index f1e293d..7a092ec 100644
--- a/config/switch.nix
+++ b/config/switch.nix
@@ -54,14 +54,15 @@
           "ge-0/0/22"
         ];
         c3d2.ports = [ "ge-0/0/5" "ge-0/0/8" ];
-        # server1 had g46,g47,g48 too but this switch has too few
-        # port-channel groups
-        server1.ports = [
-          "ge-0/0/24"
-          "ge-0/0/25"
-          "ge-1/0/24"
-          "ge-1/0/25"
-        ];
+        server1 = {
+          group = "3";
+          ports = [
+            "ge-0/0/24"
+            "ge-0/0/25"
+            "ge-1/0/24"
+            "ge-1/0/25"
+          ];
+        };
         server2 = {
           group = "1";
           ports = [