PACKET TRANSFER SYSTEM

摘要

IHS packet transfer systems and methods include a chassis housing a source IHS and a destination IHS. A component interconnect system in the chassis communicatively couples the source IHS and the destination IHS and includes a routing table that includes a destination IHS IP address of the destination IHS and a subnet associated with a component interconnect system domain. The routing table also includes a destination IHS memory address in the destination IHS, and a destination IHS port identifier for a port that is connected to the destination IHS. The component interconnect system provides a routing engine that receives, from the source IHS, a data packet that includes the destination IHS IP address and, in response, uses the routing table and the destination IHS IP address to retrieve the destination IHS memory address and the destination IHS port identifier for providing the data packet to the destination IHS.

主权项

1. A device communication system, comprising:
a chassis; a source device that is included in the chassis; a destination device that is included in the chassis; and an interconnect system that is included in the chassis and that couples the source IHS to the destination IHS, wherein the interconnect system includes a routing engine that is configured to:
receive, from the source device free of a layer-2 network, a memory domain communication that encapsulates Transmission Control Protocol/Internet Protocol (TCP/IP) information that includes a destination device Internet Protocol (IP) address of the destination device;access a routing table that associates the destination device IP address of the destination device with a destination device memory address in a memory system of the destination device; anduse the destination device memory address to provide the memory domain communication to the destination device free of a layer-2 network.