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A configuration synchronization method and device

A technology of configuration commands and configuration results, which is applied in the field of network communication, can solve the problems of high performance overhead of DR equipment and complex network deployment, and achieve the effects of reducing performance overhead, simplifying complexity, and improving efficiency and accuracy

Active Publication Date: 2020-04-03
北京华三通信技术有限公司
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  • Application Information

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Problems solved by technology

[0008] In view of this, the present invention provides a configuration synchronization method and device to solve the problems of complex network deployment and high performance overhead of DR equipment in the existing configuration synchronization scheme

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  • A configuration synchronization method and device
  • A configuration synchronization method and device
  • A configuration synchronization method and device

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Embodiment Construction

[0026] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the embodiments of the present invention more obvious and understandable, the following describes the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings For further detailed explanation.

[0027] See figure 1 , is a schematic flowchart of a configuration synchronization method provided by an embodiment of the present invention, wherein the configuration synchronization method can be applied to any DRNI-enabled network device (referred to as the first network device herein), such as a DRNI-enabled switches or routers, etc., such as figure 1 As shown, the configuration synchronization method may include the following steps:

[0028] Step 101, establish a DR system with a second network device enabled with DRNI. ...

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Abstract

The invention provides a configuration synchronization method and device. The method comprises the following steps of establishing a DR system with a second network device enabling DRNI; when the first network device is a main device of the DR system, determining a configuration command for enabling a DR interface according to a received configuration issuing instruction; and synchronizing the configuration command enabled by the DR interface to the second network device, so that the second network device issues the corresponding configuration to the DR interface of the second network device according to the configuration command. By applying the embodiment of the invention, the complexity of the networking deployment can be simplified, and the performance cost of the DR device is reduced.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a configuration synchronization method and device. Background technique [0002] Distributed Resilient Network Interconnect (English: Distributed Resilient Network Interconnect, referred to as: DRNI) is a cross-device link aggregation technology, which virtualizes two physical devices into one device at the aggregation level to achieve cross-device link aggregation, thus providing Device-level redundancy protection and traffic load sharing. [0003] In the DRNI networking, the protocol configurations on the aggregation ports (which may be called DR interfaces) on the two devices (which may be called distributed aggregation (English: Distributed Relay, DR for short) devices) forming the DR system need to be consistent. [0004] At present, the protocol configuration of the DR interface of the DR device in the DR system is kept consistent mainly by using a specific c...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04L5/00
CPCH04L5/0053H04L41/0803H04L41/084
Inventor 余华
Owner 北京华三通信技术有限公司