A network management application executing on a first computing system may discover a first interface on a network device and establish a connection with the network device over the first interface. In response, an identification (ID) value is generated and sent, over the connection established with the network device over the first interface, in a message that includes the ID value. The message sent to the network device over the first interface provokes the device to send a response message to the network management application over a second interface. The second interface may generally correspond to a preferred management interface of the network device.