Hewlett-packard Development Company, L.P.

Jeffrey D Allen

Michael Sean McGee

Mark Christopher Stratton

Gregory Thomas Howard

A method of operating a network computer system to manage failover in the network computer system comprising communicating traffic via the plurality of network resources, and failing over from a primary pathway to a secondary pathway of the pathway plurality based on failure to receive the user-specified traffic defined by the failover criteria in the primary pathway in combination with availability of the user-specified traffic via the secondary pathway.

Network path validation based on user-specified criteria

A method and system of implementing virtual local area networks (VLANs) with teamed communication ports. At least some of the illustrative embodiments are methods comprising teaming a plurality of communication ports to form a single virtual communication port (the single virtual port comprising a first set of ports and a second set of ports), sending messages belonging to a first virtual local area network (VLAN) exclusively over the first set of ports from a first device to a second device, and sending messages belonging to a second VLAN exclusively over the second set of ports from the first device to the second device.

Method and system of implementing virtual local area networks (VLANS) with teamed communication ports

A method and system of assigning media access control (MAC) addresses across teamed communication ports. At least some of the illustrative embodiments are methods comprising teaming a plurality of communication ports in a computer system to appear as a single virtual port to an application program (each communication port transmits message packets with any of a number M possible MAC addresses, wherein the number communication ports is greater than M), assigning a set of size M of MAC addresses to each of the plurality communication ports such that each MAC address appears in the set for a communication port for which the MAC address is the primary address (and such that each MAC address appears in M&#x2212;1 other sets for other communication ports), and receiving a message packet from a client device across a network, the message packet directed to a primary MAC address of the first of the plurality communication ports.

Method and system of assigning media access control (MAC) addresses across teamed communication ports

A method and system of network communication receive load balancing. At least some of the illustrative embodiments are methods comprising determining communication path cost information by a computer system (the computer system coupled to plurality of clients over a network), configuring communications from the plurality of clients to the computer system such that the communications are distributed across a plurality of teamed communication ports (the distribution proportional to communication path cost information associated with each communication port), and receiving message packets distributed across the plurality of teamed communication ports.

Growing community of inventors

Atlanta, GA, United States of America

Jeffrey D Allen