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Port access authentication method, terminal and storage medium

A technology for access authentication and storage media, which is applied to terminals and storage media, port access authentication methods, and the field of port authentication. It can solve problems such as inability to superimpose, share, and access authentication state machines that cannot aggregate port access authentication. Achieve high access bandwidth and improve access security

Inactive Publication Date: 2019-12-20
ZTE CORP
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  • Claims
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AI Technical Summary

Problems solved by technology

In general networking situations, the operator will choose to enable 802.1x on the OLT to ensure the consistency of the protocol. In this case, when the small device connected to the OLT chooses to enable the LACP protocol, due to the Both belong to port-level protocols, so the protocols supported by the aggregation port formed by the LACP protocol cannot be a simple superposition of the protocols supported by the member ports of the aggregation port, that is, there is a problem that the 802.1x protocol and the LACP protocol cannot be shared on the OLT. As a result, the access authentication state machine cannot perform overall access authentication on the aggregation port

Method used

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  • Port access authentication method, terminal and storage medium
  • Port access authentication method, terminal and storage medium
  • Port access authentication method, terminal and storage medium

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Embodiment Construction

[0026] Generally, Link Aggregation (Link Aggregation) technology refers to bundling multiple physical ports together to achieve load sharing of outbound / incoming traffic among member ports. From which member port to send to the peer switch, when the switch detects that the link of one of the member ports fails, it stops sending packets on this member port and restarts the packets on the remaining links according to the load sharing strategy. Calculate the message sending port, and recalculate the message sending port after the faulty port recovers. Link aggregation is a very important technology in increasing link bandwidth and realizing link transmission elasticity and redundancy. Since the access authentication protocol state machine in the prior art cannot perform overall access authentication on the aggregated ports obtained through the link set, there is a problem of network access security when using the aggregated ports for message transmission.

[0027] The LACP state...

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Abstract

The embodiment of the invention discloses a port access authentication method, a terminal and a storage medium, and the method comprises the steps: building an aggregation group of ports according tothe link configuration information of at least two ports; wherein one aggregation group corresponds to one aggregation port; creating a corresponding management port table entry for the aggregation group of the ports; obtaining an access authentication state of the aggregation port; and configuring the access authentication state of the aggregation port to a member port corresponding to the aggregation port according to the management port entry.

Description

technical field [0001] The embodiment of the present invention relates to port authentication technology in the field of communication technology, and relates to but not limited to a port access authentication method, terminal and storage medium. Background technique [0002] As a simple user access authentication protocol, 802.1x is widely used in switches. 802.1x controls whether users can access the network by setting the status of port authentication or non-authentication. Link Aggregation Control Protocol (LinkAggregation Control Protocol, LACP) is to gather multiple ports together to form an aggregation group, so as to realize the sharing of inbound and outbound loads among the member ports in the aggregation group, and provide more reliable and higher bandwidth connections. enter. Both the LACP protocol and the 802.1x protocol are port-level protocols, and the two cannot be simply superimposed on the same device. [0003] For example, in related optical network acce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L63/08H04L63/0876H04L63/102H04L9/40
Inventor 杨曦
Owner ZTE CORP
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