A. system for exchanging data over a network, the system comprising: a communication interface coupled to a physical network port; and an electronic processor , coupled to the communication interface and configured to receive , from a computing device via the physical network port, a traffic forwarding request to forward network traffic, the request including a network domain identifier and a user identifier; retrieve , from a database storing user information, a user profile based on the user identifier; perform deep packet inspection on the network traffic to determine a content; retrieve, from the database , a network traffic policy; determine whether the traffic forwarding request is valid based on the user profile, the content and the network traffic policy; and when the traffic forwarding request is valid provision , on the network, an application service virtual circuit between a local virtual port of the communication interface and a peer port at a remote communication endpoint; and forward the network traffic from the computing device to the remote communication end point via the application service virtual circuit. a communication interface coupled to a physical network port; and an electronic processor , coupled to the communication interface and configured to receive , from a computing device via the physical network port, a traffic forwarding request to forward network traffic, the request including a network domain identifier and a user identifier; retrieve , from a database storing user information, a user profile based on the user identifier; perform deep packet inspection on the network traffic to determine a content; retrieve, from the database , a network traffic policy; determine whether the traffic forwarding request is valid based on the user profile, the content and the network traffic policy; and when the traffic forwarding request is valid provision , on the network, an application service virtual circuit between a local virtual port of the communication interface and a peer port at a remote communication endpoint; and forward the network traffic from the computing device to the remote communication end point via the application service virtual circuit. receive , from a computing device via the physical network port, a traffic forwarding request to forward network traffic, the request including a network domain identifier and a user identifier; retrieve , from a database storing user information, a user profile based on the user identifier; perform deep packet inspection on the network traffic to determine a content; retrieve, from the database , a network traffic policy; determine whether the traffic forwarding request is valid based on the user profile, the content and the network traffic policy; and when the traffic forwarding request is valid provision , on the network, an application service virtual circuit between a local virtual port of the communication interface and a peer port at a remote communication endpoint; and forward the network traffic from the computing device to the remote communication end point via the application service virtual circuit. provision , on the network, an application service virtual circuit between a local virtual port of the communication interface and a peer port at a remote communication endpoint; and forward the network traffic from the computing device to the remote communication end point via the application service virtual circuit. <EOS>