A Dynamic Telnet Management Method

Abstract

The invention provides a dynamic Telnet management method, applied to wireless gateway equipment with the Telnet function. The method comprises that a Telnet using scene is established in the wireless gateway equipment; during work of the wireless gateway equipment, the Telnet function is closed or started according to the Telnet using scene; the Telnet using scene comprises a factory mode and a delivery / user mode; when the Telnet using scene is in the factory mode, the wireless gateway equipment starts the Telnet function; and when the Telnet using scene is in the delivery / user mode, the wireless gateway equipment closes the Telnet function. On the basis of the practical using scene of the present equipment, the Telnet function can be managed and controlled dynamically; and the Telnet function can be used in specific scene to satisfy requirements for the equipment while the risk caused by Telnet is certain scene can be avoided.

Description

technical field [0001] The invention relates to the field of gateway device management, in particular to a dynamic Telnet management method. Background technique [0002] The Telnet protocol is a member of the TCP / IP protocol family, and it is the standard protocol and main method of Internet remote login service. It provides users with the ability to do remote host work on their local computer. Use the telnet program on the end user's computer to connect to the server. End users can enter commands in the telnet program, and these commands will be run on the server, just as if they were entered directly on the server console. The server can be controlled locally. To start a telnet session, a username and password must be entered to log into the server. [0003] iptables is an IP packet filtering system integrated with the latest version 3.5 Linux kernel. If the Linux system is connected to the Internet or a LAN, a server, or a proxy server that connects the LAN to the I...

AI Technical Summary

Problems solved by technology

[0005] Traditional devices do not differentiate the Telnet function scenarios, and usually can only meet the requirements of one scenario. In addition, the way to operate and manage the Telnet function is to operate the Telnet process, and manage the Telnet function by managing the Telnet process. The method will bring a certain burden to the system, and there will be certain errors. In some systems, it will not take effect in time, and the system needs to be restarted.

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