Abstract: Previously available network management systems fail to adequately enable discovery of a network topology that includes both compliant and non-compliant networking devices. By contrast, and to that end, various implementations disclosed herein include systems, methods and apparatuses that determine whether or not a loop exists within uplink metadata associated with first and second compliant devices, wherein the loop in the uplink metadata is characterized by pointers provided to indicate that the first and second compliant devices operate to send externally addressed traffic to one another contrary to the operation of the first and second compliant devices within a network; and resolve the loop by adding a non-compliant device to topology-link map data associated with the first and second compliant devices in response to determining the existence of the loop, wherein the topology-link map data archives accessible information about the topology of the network based at least on the uplink metadata.