The Pathway Connectivity eLink is a PoE-enabled entertainment Ethernet lighting router designed to bridge two distinct Local Area Networks, capable of several functions where network isolation and security is a concern. One of many applications includes real-time DMX-over-Ethernet protocol conversion, allowing access to only certain DMX slots for a temporary/touring console, isolating lighting network data from console configuration traffic. As Ethernet data distribution in entertainment and architectural systems becomes more ubiquitous, tools are needed to ensure data from one system is not flooding the network causing unnecessary or unsecured traffic. eLink aids in enforcing good network practices.