Ethernet port protection method and device

A protection device, Ethernet technology, applied in the field of communication, can solve problems such as service interruption, standby port and working port failure, etc., to achieve the effect of increasing the protection level

Active Publication Date: 2012-07-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, since the working port and the standby port are on the same network element node, when the node fails, both the standby port and the working port will fail, and the service will be completely interrupted at this time

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  • Ethernet port protection method and device
  • Ethernet port protection method and device

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Embodiment Construction

[0015] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0016] figure 1 It is a flow chart of the Ethernet port protection method according to the embodiment of the present invention. Such as figure 1 As shown, the Ethernet port protection method according to the embodiment of the present invention includes:

[0017] Step S102, setting a standby network element connected to the active network element constructing the Ethernet port.

[0018] Step S104, monitoring the working status of the above-mentioned active network element;

[0019] Step S106, when the active network element fails, use the standby network element to construct the Ethernet port.

[0020] The above method will extend the protection depth of the Ethernet port to the level of the netw...

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Abstract

The invention discloses an Ethernet port protection method and an Ethernet port protection device. The Ethernet port protection method comprises the following steps of: setting a standby network element which is connected with an active network element for constructing an Ethernet port; monitoring the operating state of the active network element; and when the active network element fails, constructing the Ethernet port by using the standby network element. By the technical scheme, the problem of incapability of protecting a service under the condition of failure of the whole network element in the prior art is solved, protection is extended to a network element level, and a service protection level is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to an Ethernet port protection method and device. Background technique [0002] With its mature technology, MSTP (Multi-Service Transfer Platform) is widely used in most telecom operators. With the advent of the 3G (3rd-generation, third-generation mobile communication technology) era and the development of SDH (Synchronous Digital Hierarchy, Synchronous Digital Hierarchy) technology, data services have increasingly become mainstream services. MSTP and RNC (Radio Network Controller, wireless network controller) / BSC (Base Station Controller, base station controller) side Ethernet port direct interconnection demand is also increasing, thus putting forward higher requirements for EOS (Ethernet over SDH) in MSTP, Especially the protection security requirements for Ethernet user ports. [0003] As for the protection of Ethernet ports, many equipment manufacturers have been able to pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L12/10H04L41/0663
Inventor 李瑛瑾
Owner ZTE CORP
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