diff --git a/EduNetworkBuilder/NB.cs b/EduNetworkBuilder/NB.cs
index cd2323a..e70c4f3 100644
--- a/EduNetworkBuilder/NB.cs
+++ b/EduNetworkBuilder/NB.cs
@@ -90,7 +90,7 @@ namespace EduNetworkBuilder
         packet_in=4, packet_out=8, packet_duplicate=16, all=63, 
         dump=256, pause=512}
     public enum TraversalTechnology { gateway, static_route, vlan, ethernet, wireless, firewall,
-        vpn, vpn_encryption, vpn_decryption, ip_address, masquerade}
+        vpn, vpn_encryption, vpn_decryption, ip_address, masquerade, forward}
 
     [Serializable]
     public struct HostNicID //This holds a unique identifier for a network card.  Links use this to know what it is connected to
diff --git a/EduNetworkBuilder/NetworkDevice.cs b/EduNetworkBuilder/NetworkDevice.cs
index c7a7f43..a3814e1 100644
--- a/EduNetworkBuilder/NetworkDevice.cs
+++ b/EduNetworkBuilder/NetworkDevice.cs
@@ -1636,6 +1636,7 @@ namespace EduNetworkBuilder
                             //But if we do not know a dnic, send it out all of them (except the sNic)                            
                             if (sNic != nic && (tdNic == null || (tdNic != null && tdNic.ConnectedLink == -1) || tdNic == nic))
                             {
+                                tPacket.TraversalInformation.AddPath(hostname, TraversalTechnology.forward);
                                 if (nic.SendPacketOutNIC(tPacket))
                                 {
                                     count++;