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Multi-console-port configuration method and system

A configuration method and a technology of configuring information, applied in the direction of instrumentation, electrical digital data processing, etc., can solve problems such as unsatisfactory Console port

Active Publication Date: 2015-12-30
RAISECOM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the variety of console ports, users have more flexible requirements in terms of use, and are not satisfied with a single console port on the same device.

Method used

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Embodiment Construction

[0051] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the accompanying drawings, which cannot be used to limit the protection scope of the present invention.

[0052] In order to solve the above problems, we propose a simple, feasible and resource-intensive multi-selection and multi-console internal source selection implementation. Controlled by external commands input from the console port, each console port can flexibly communicate with any internal UART source, and the form of the console port can be DB9, RJ45, USB or other forms, which are not limited here .

[0053] Before the multi-Console port configuration method of the present invention is introduced in detail, at first the following concepts are explained:

[0054] Valid data: Both the start bit identifier and the stop bit identifier are determined, and the data bit length is the data of the preset length.

[0055] Vali...

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Abstract

The invention discloses a multi-console-port configuration method and system. The method comprises the steps of recording configuration information of console ports and UART sources at the control end, wherein the configuration information comprises a current state of each console port, a current state of each UART source and a current pairing state of each console port and the UART source; and monitoring input instructions of each console port. When the current state of one console port is the control state and when it is monitored that the input instructions received by the console port are pairing instructions, pairing is performed for the console port and the UART source corresponding to the console port, and the current state of the console port and the UART source in the configuration information and the current state of the console port and the corresponding UART source are updated be pairing. Through the scheme, automatic source selection of the external connection console ports of multiple forms can be supported in a complex device, and various requirements of users are met.

Description

technical field [0001] The invention relates to computer interface technology, in particular to a multi-Console port configuration method and system. Background technique [0002] The console port is a common interface used by network devices to connect with computers or terminal devices. Common network devices have a Console port, which is specially used to configure and manage network devices. Connecting and configuring through the Console port is a necessary way to configure and manage network devices. Although there are other ways to configure and manage network devices (such as Web, Telnet, etc.), these methods generally require It can only be carried out after basic configuration through the Console port, because these methods often need to be realized with the help of IP address, domain name or device name. [0003] The Console port routinely uses the UART asynchronous bus inside the device, including two data signals RXD and TXD. The external form of the console p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/38G06F13/42
CPCG06F13/385G06F13/4286
Inventor 胡丹胡海智张校辉刘燕生
Owner RAISECOM TECH