Abstract: Systems and methods for establishing connections and routing data via high-density cabling are described herein. In one or more embodiments, a network switch or other device maps different respective subsets of differential pairs in a cable to different respective network nodes of a plurality of network nodes that are connected to the network device via the cable. The network device then receives a data packet for a particular network node of the plurality of network nodes that are connected to the network device via the cable. Responsive to receiving the data packet, the network device identifies a particular subset of differential pairs in the cable that are mapped to the particular network node. The network device then sends the data packet of the particular subset of differential pairs to the particular network node.

Abstract: Systems and methods are described herein for modular expansion of data storage libraries. In one or more embodiments, an apparatus for modularly expanding a base module apparatus comprises a plurality of drive trays and a network switch for coupling the apparatus to the base module apparatus. The first drive tray may be coupled to the network switch and include a first hardware processor that sends status information about a first hardware device to the base module apparatus over a first network path. The second drive tray may also be coupled to the network switch and include a second hardware processor that sends status information about a second hardware device to the base module apparatus over a second network path. Network addresses may be assigned to the hardware devices based on the module's position in the library relative to the base module.

Abstract: Systems and methods are described herein for modular expansion of data storage libraries. In one or more embodiments, an apparatus for modularly expanding a base module apparatus comprises a plurality of drive trays and a network switch for coupling the apparatus to the base module apparatus. The first drive tray may be coupled to the network switch and include a first hardware processor that sends status information about a first hardware device to the base module apparatus over a first network path. The second drive tray may also be coupled to the network switch and include a second hardware processor that sends status information about a second hardware device to the base module apparatus over a second network path. Network addresses may be assigned to the hardware devices based on the module's position in the library relative to the base module.

Abstract: Systems and methods for establishing connections and routing data via high-density cabling are described herein. In one or more embodiments, a network switch or other device maps different respective subsets of differential pairs in a cable to different respective network nodes of a plurality of network nodes that are connected to the network device via the cable. The network device then receives a data packet for a particular network node of the plurality of network nodes that are connected to the network device via the cable. Responsive to receiving the data packet, the network device identifies a particular subset of differential pairs in the cable that are mapped to the particular network node. The network device then sends the data packet of the particular subset of differential pairs to the particular network node.