I tried to create a model of a transport ran from source to sink by using the network node route. However, i didn't want the transport to come back at the same route of network node. I wanted it to come back directly from sink to source and ran to the same network node route.
How can I do that? I already did "No connection" command in the network node, but it appeared to be errors. How do I suppose to do?
The attach file is below.