Router LANWAN adaptive method and system

A router and self-adaptive technology, applied in transmission systems, electrical components, etc., can solve problems such as long device access time, low adaptability, and inability of users to set freely, so as to improve the adaptation rate and accuracy, and realize The effect of blind insertion

Active Publication Date: 2022-03-25
SICHUAN TIANYI COMHEART TELECOM
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the device detection time of this solution is too long, the device access time is too long, the user cannot set it freely, the access accuracy still needs to be improved, and the adaptability is not high

Method used

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  • Router LANWAN adaptive method and system
  • Router LANWAN adaptive method and system
  • Router LANWAN adaptive method and system

Examples

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Embodiment Construction

[0046] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0048] In this example, if Figure 1~Figure 4 Shown, a kind of router LAN / WAN adaptation method, comprises the following steps:

[0049] Step 1: Initialize all network ports as LAN ports; delete all WAN connections, and only keep the basic information for establishing WAN connections;

[0050] Wherein, s...

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PUM

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Abstract

The invention discloses a router LAN / WAN self-adaption method and system. The method comprises the steps that 1, all network ports are initialized to be LAN ports; all WAN connections are deleted, and only basic information for establishing the WAN connections is reserved; 2, checking the connection state of the network port, directly sending a detection packet to the connected network port, obtaining the network state, and determining that the network port is an LAN port, a special LAN port or a WAN port; waiting for a connection event for an unconnected network port, and detecting and processing when the connection state is changed; and step 3, when a correct WAN detection packet reply is received, switching to a WAN port, establishing a corresponding WAN connection, and establishing a corresponding channel. According to the invention, the detection of the LAN port and the WAN port is realized by sending different types of detection packets, the WAN is connected with an uplink mode special channel to judge, correct uplink and downlink environments are established, and WAN / LAN blind mating is realized.

Description

technical field [0001] The invention relates to the technical field of routers, in particular to a router LAN / WAN adaptive method and system. Background technique [0002] As the hub of interconnection between different networks, the router system constitutes the main body of the Internet based on TCP / IP. It can also be said that the router constitutes the skeleton of the Internet. Therefore, in the home network, campus network, regional network, and even the entire Internet research field, routers are widely used, and the number of ordinary users increases with the increase. [0003] The first step in setting up a wireless router is to connect the network cable and power supply. At present, the router interface wiring on the market is divided into WAN interface and LAN interface. The WAN interface must be connected to the WAN dial-up network cable, and the LAN interface must be connected to the device. Before using the router, it is necessary to connect the WAN interface a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L41/0816H04L49/253H04L49/111H04L45/60
CPCH04L41/0816H04L49/253H04L49/30H04L45/60
Inventor 陈文锦唐佳昊龙文艳
Owner SICHUAN TIANYI COMHEART TELECOM
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