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Concentrating type method for managing networked devices based on embedded type TELNET server

A network equipment management and clustering technology, applied in data exchange networks, digital transmission systems, electrical components, etc., and can solve problems such as compatibility limitations

Inactive Publication Date: 2007-02-21
CHINA GREATWALL TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

CMS can realize one-to-many management between devices. The main switch can issue a single command to the member switches to automatically configure the devices. However, all member devices in the entire system must have CMS, and its compatibility is limited.

Method used

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  • Concentrating type method for managing networked devices based on embedded type TELNET server
  • Concentrating type method for managing networked devices based on embedded type TELNET server

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0013] In order to realize cluster management of network devices, such as figure 1 As shown, an agent device A (Agent) needs to be connected in series between the terminal T (Terminal) and the slave device S (Slave) embedded with a TELNET server. The proxy device A has serial port management or TELNET management functions, and a forwarding module that can complete data forwarding. In order to save IP resources, the proxy device A is assigned a public network IP address and an internal IP address, while the slave device S is only assigned an internal IP address located in the same network segment as the internal IP address of the proxy device A.

[0014] Assuming that we want to manage another slave device S through proxy device A on terminal T, we must first establish a connection T-A between T and A (this connection can be a serial port connection or a TELNET remote connection); when T sends a management After S's request, establish a TELNET connection from A to S; after tha...

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Abstract

The method features the following points: connecting an agent device in series between the terminal and the slave device embedded-in a TELNET server; the agent device has serial-port management function or TELNET management function and a forwarding module for data forwarding; public IP address and internal IP address are allocated to the agent device, and for the slave device only a internal IP address located in same network segmentation with the internal IP address of the agent device is allocated. The method thereof comprises: building a connection between the terminal and the agent device, which can use the serial port or TELNET to make remote connection; after the terminal sends a request for managing the slave device, the TELNET connection will be built between the agent device and the slave device.

Description

technical field [0001] The invention relates to a network equipment management method, in particular to a cluster management method for medium and small-scale network equipment based on an embedded TELNET server. Background technique [0002] To ensure the normal and orderly operation of the network, it is necessary to manage the devices in the network. At present, there are two implementation methods for network management: one is based on dedicated management software, the current well-known ones are HP OpenView network management software, CA Unicenter network management software and IBM Tivoli network management software; the other is based on embedded network management software in network devices. The embedded management system inside some intelligent network devices can provide some basic management functions such as local serial port management, TELNET remote management, etc. With the popularity and development of WEB technology, more and more network Devices also b...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L12/56H04L29/06H04L29/08
Inventor 李旭辉孙维聪林广华邱立纯
Owner CHINA GREATWALL TECH GRP CO LTD
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