Port mode negotiation method and device

A port mode and port technology, applied in the field of port mode negotiation, can solve problems such as the lack of port self-adaptive solutions, achieve the effect of improving the efficiency of network operation and simplifying the process of network configuration

Active Publication Date: 2015-07-22
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The embodiment of the present application provides a port mode negotiation method and device to solve the problem that the existing solutions lack a port adaptive solution that can be applied to the binary mode

Method used

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  • Port mode negotiation method and device
  • Port mode negotiation method and device

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Embodiment Construction

[0028] In order to solve the problem of the lack of a port adaptation scheme that can be applied to the binary mode in the existing solutions, the embodiment of the present application proposes a port mode negotiation method, which can periodically perform the current mode of the port that supports the binary mode The status of the port is detected, and it is determined whether to switch the mode according to the detection result, so that the adaptive adjustment of the port mode is realized during the networking operation.

[0029] Such as figure 1 As shown, it is a schematic flow diagram of a port mode negotiation method proposed in the embodiment of the present application, which is applied to a network device including a port supporting a binary mode. The method specifically includes the following steps:

[0030] Step 101: After the network device confirms that the port is connected successfully, it periodically detects whether the port is in an available state according to...

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Abstract

An embodiment of the invention discloses a port mode negotiation method and device. When the technical scheme is applied, periodic state detection can be conducted on the current mode of a port which supports dual modes, whether mode switching is conducted or not is determined according to the detection result, and therefore when networking operation is conducted, the operation that configuration of a command line of a home terminal device is conducted according to the mode of an opposite terminal is not required, the home terminal device automatically conducts self-adaptive adjustment of the port mode, the port mode of a home terminal is adjusted to be matched with the port mode of the opposite terminal in a self-adaptive mode, the networking configuration process is simplified, and the networking operation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a port mode negotiation method and equipment. Background technique [0002] Many network device ports support two mode switching, such as 10GE (Gigabit Ethernet, Gigabit Ethernet) interface supports LAN (Local Area Network, local area network) and WAN (Wide Area Network, wide area network) two mode switching, some interfaces support POS (Packet over SONET / SDH, a high-speed IP data packet transmission technology) and GE switch, the aggregation port supports static and dynamic mode switching, etc. These switches are all manual configuration commands to make the modes of both ends of the communication consistent. [0003] In the case of changing the device, etc., it may not be clear what mode the peer is configured in. At this time, you may need to check the configuration of the peer, and then modify the configuration of the local end to be consistent with that of the peer; or...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28
Inventor 邓士恩
Owner NEW H3C TECH CO LTD
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