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Message forwarding method and device, chip and server

A message forwarding and virtual server technology, which is applied in the message forwarding method, chip and server, and device fields, can solve the problems of high chip cost and huge number of next hop tables, and achieve the effect of reducing chip cost

Active Publication Date: 2018-06-26
SUZHOU CENTEC COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a message forwarding method, device, chip, and server to at least solve the technical problem of high chip cost due to the large number of next-hop tables required by the host routing table in related technologies

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  • Message forwarding method and device, chip and server
  • Message forwarding method and device, chip and server
  • Message forwarding method and device, chip and server

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Embodiment Construction

[0026] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0027] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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PUM

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Abstract

The invention discloses a message forwarding method and device, a chip and a server. Message forwarding items of a message forwarding chip include a next-hop item and a host routing item. The next-hopitem is a same high-order part of a physical server under a same virtual server; and the host routing item is a different low-order part of the physical server under the same virtual server. Therefore, a technical problem that the number of the next hop items needed by the host routing items is large according to the related techniques and thus the chip cost is high is solved.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a message forwarding method, device, chip and server. Background technique [0002] In related technologies, the editing information of the next-hop message of the host route is processed at the message egress processing engine, because the Media Access Control (MAC) address of the next-hop host of the host route is are not the same, so the number of next-hop tables required by the host routing table is equal to the number of host routing entries. [0003] In data center network applications, the number of hosts is huge. Since the number of hosts is limited by the number of next-hop entries, when designing chips, it is necessary not only to increase the number of host routing tables, but also to meet the huge number of hosts. Also, it is necessary to add the same number of next-hop entries as the number of routing entries, which greatly increases the cost of the chip. [0004...

Claims

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Application Information

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IPC IPC(8): H04L12/733H04L12/741
CPCH04L45/20H04L45/74H04L45/745
Inventor 何志川李磊赵茂聪周杰蒋华
Owner SUZHOU CENTEC COMM CO LTD