Abstract: A network controller receives link metrics for network links on cables between network devices in a communication network. The link metrics include metrics indicative of crosstalk experienced by network links among the network links on cables. The network controller determines, based at least in part on the link metrics, respective link settings for respective network links among the network links. The link settings are determined to mitigate crosstalk experienced by the respective network links as a result of transmission of signals in at least some of the network links at baud rates that correspond to bandwidths that exceed maximum bandwidth ratings of respective cables of the corresponding ones of the network links. The network controller causes configuration of the respective network links based on the link settings to optimize performance across the plurality of network links in the communication network.

Abstract: A mounting strap is provided to assist in holding a lighting fixture near an attachment point. The mounting strap has a first end having a portion that is bent at a point along its length to form an acute angle with respect to the length of the remainder of the mounting strap. An aperture is provided in the length of the member to attach the mounting strap to the lighting fixture. The bent portion may be suspended over the mount to which the lighting fixture is to be attached. Following the necessary installation steps, such as connection of electrical wire, the mounting strap may be placed on the mount on which the lighting fixture is attached.