Cannot Discover servers on different networks
                    
I guess I'm a little confused. We have several networks that are  all reachable via SSH - PING from my proxy and Enterprise controller. 
                10.160.xx 10.163.x.x 10.161.x.x 
Setting the Enterprise Controller up in the past as an all in one ( Ent Controller / Proxy on same system ) I had no issues deploying agents to hosts on different networks. 
However going back and re-creating the new production env I've created a separate proxy server and now I can't get deploy to any of my servers unless they are sitting on the network the proxy is sitting on. 
We use VLAN tagging do I need to create a trunked VLAN for my proxy so it can see all the other physical networks even though it can route to them? 
                0      
            