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A working mode selection method, client front-end equipment and storage medium

A technology of front-end equipment and working mode, applied in the field of communication, can solve problems such as poor flexibility

Active Publication Date: 2021-09-07
BEIJING HUAWEI DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in the prior art, CPE can only communicate with IPv4 equipment, or can only communicate with IPv6 equipment, which has poor flexibility

Method used

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  • A working mode selection method, client front-end equipment and storage medium
  • A working mode selection method, client front-end equipment and storage medium
  • A working mode selection method, client front-end equipment and storage medium

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Embodiment Construction

[0029] Figure 1a A schematic diagram of a communication system architecture provided by an embodiment of the present application is shown as an example. Such as Figure 1a As shown, the communication system includes a CPE 101 and a gateway 102 . Further, the communication system may also include a DHCP server 103, a user equipment 104, and a device 105 in the upper layer network. Figure 1a In the above, two user equipments 104 are taken as an example for illustration.

[0030]The CPE 101 may be configured with a local area network (local area network, LAN) port connected to the user equipment 104 , and may also be configured with a wide area network (wide area network, WAN) port connected to the gateway 102 . The CPE 101 can communicate with the user equipment 104 through a LAN port, and communicate with the gateway 102 through a WAN port. Exemplarily, when the user equipment 104 needs to access resources in the upper-layer network, the CPE 101 receives a message from the u...

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PUM

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Abstract

The embodiment of the present application provides a method for selecting a working mode, a client front-end device, and a storage medium. The method is applied to a client front-end device CPE that supports dual-stack mode and Internet Protocol version 6 IPv6 rapid deployment 6RD tunnel mode, dual-stack The mode refers to the communication mode that supports both IPv4 and IPv6, and the 6RD tunnel mode refers to the communication mode for rapid deployment of IPv6 on the IPv4 infrastructure; the method includes that when the CPE determines that IPv6 is currently enabled on the upper layer network, the dual-stack mode and the 6RD tunnel mode Select the dual-stack mode; when the CPE determines that the 6RD tunnel mode is currently enabled on the upper layer network, select the 6RD tunnel mode from the dual-stack mode and the 6RD tunnel mode; the CPE works in the selected mode. The CPE can flexibly choose a mode from the supported dual-stack mode and 6RD tunnel mode, and work in the selected mode, which helps to improve the flexibility of communication.

Description

technical field [0001] The present application relates to the technical field of communication, and in particular to a method for selecting a working mode, a client front-end device and a storage medium. Background technique [0002] With the vigorous development of the Internet, more and more network devices have entered the Internet, requiring more and more Internet protocol (internet protocol, IP) addresses for communication, leading to the current adoption of Internet protocol version 4 (internet protocol version 4, IPv4) Addresses are gradually exhausted. The Internet protocol version 6 (internet protocol version 6, IPv6) has been considered as the core standard of the next generation Internet, and the evolution of IPv6 has also been officially put on the agenda. [0003] Currently, customer premise equipment (customer premise equipment, CPE) is usually used to centrally manage user equipment. In the prior art, in an IPV4 network, the CPE only supports the IPv4 protoc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/46H04L29/12H04L12/24
CPCH04L12/4633H04L61/5014H04L12/46H04L61/00
Inventor 代雯蕾毛方竹李成刚任斌胡海涛
Owner BEIJING HUAWEI DIGITAL TECH