diff --git a/nixos/hosts/osaka-linode-01/xinetd.nix b/nixos/hosts/osaka-linode-01/xinetd.nix
index 7d020559..9333a82e 100644
--- a/nixos/hosts/osaka-linode-01/xinetd.nix
+++ b/nixos/hosts/osaka-linode-01/xinetd.nix
@@ -32,6 +32,22 @@
     # PORT 3478
     iptables -t nat -A PREROUTING  -p udp --dport 3478 -j DNAT --to-destination 10.100.0.2
     iptables -t nat -A POSTROUTING -p udp --dport 3478 -j MASQUERADE
+
+    # PORT 4443
+    iptables -t nat -A PREROUTING  -p tcp --dport 4443 -j DNAT --to-destination 10.100.0.2
+    iptables -t nat -A POSTROUTING -p tcp --dport 4443 -j MASQUERADE
+    
+    # PORT 5222
+    iptables -t nat -A PREROUTING  -p tcp --dport 5222 -j DNAT --to-destination 10.100.0.2
+    iptables -t nat -A POSTROUTING -p tcp --dport 5222 -j MASQUERADE
+    
+    # PORT 5347
+    iptables -t nat -A PREROUTING  -p tcp --dport 5347 -j DNAT --to-destination 10.100.0.2
+    iptables -t nat -A POSTROUTING -p tcp --dport 5347 -j MASQUERADE
+    
+    # PORT 5280
+    iptables -t nat -A PREROUTING  -p tcp --dport 5280 -j DNAT --to-destination 10.100.0.2
+    iptables -t nat -A POSTROUTING -p tcp --dport 5280 -j MASQUERADE
   '';
 
   services.xinetd = {
@@ -47,38 +63,6 @@
         server = "/usr/bin/env"; # Placeholder.
         extraConfig = "redirect = 10.100.0.2 443";
       }
-      {
-        name = "jitsi-jvb 4443 tcp";
-        port = 4443;
-        protocol = "tcp";
-        unlisted = true;
-        server = "/usr/bin/env"; # Placeholder.
-        extraConfig = "redirect = 10.100.0.2 4443";
-      }
-      {
-        name = "jitsi-jvb 5222 tcp";
-        port = 5222;
-        protocol = "tcp";
-        unlisted = true;
-        server = "/usr/bin/env"; # Placeholder.
-        extraConfig = "redirect = 10.100.0.2 5222";
-      }
-      {
-        name = "jitsi-jvb 5347 tcp";
-        port = 5347;
-        protocol = "tcp";
-        unlisted = true;
-        server = "/usr/bin/env"; # Placeholder.
-        extraConfig = "redirect = 10.100.0.2 5347";
-      }
-      {
-        name = "jitsi-jvb 5280 tcp";
-        port = 5280;
-        protocol = "tcp";
-        unlisted = true;
-        server = "/usr/bin/env"; # Placeholder.
-        extraConfig = "redirect = 10.100.0.2 5280";
-      }
       {
         name = "minecraft";
         port = 25565;