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Network terminal management method

A management method and network terminal technology, applied in the field of network terminal management, can solve the problems of high management cost, inability to access terminal control, etc., and achieve the effects of ensuring security, accurate blocking and release, and cost saving

Inactive Publication Date: 2011-07-13
勤智数码科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Using manual management and regional control methods to manage network terminal access has the following problems: high management costs; inability to fully and effectively access terminal control

Method used

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Examples

Experimental program
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specific Embodiment approach 1

[0036] like figure 1 As shown, the working principle of the network terminal management method of the present invention is to store IP / MAC / PORT information and matching rules in the network, send instructions to the core switch, obtain switch information, perform matching processing, and send instructions to the core switch for management according to the matching results The switch port manages the network terminals connected to the switch through the core switch.

[0037] like figure 2 , image 3As shown, the steps of network terminal management are: 1) Import IP / MAC / PORT information through EXCEL / XML / TXT files, and manually edit and manage; 2) Set the matching rule as: IP-MAC-PORT complete match; 3 ) Manually edit the core switch subnet IP address, subnet mask, and read community word to be discovered, and obtain the core switch information through SNMP; obtain the core switch port list through SNMP; 4) obtain the downlink MAC address of the core switch port through SNM...

specific Embodiment approach 2

[0042] like figure 2 , image 3 As shown, the steps of network terminal management are: 1) Import IP / MAC / PORT information through EXCEL / XML / TXT files, and manually edit and manage, where PORT is the port name; 2) Set the matching rule as: IP-MAC -PORT complete match; 3) Manually edit the IP address of the core switch, Telnet port number, Telnet user name, Telnet password, operation command prompt, privileged mode command, privileged password, and privileged command prompt; 4) Obtain the core through Telnet Switch port downlink MAC address information; 5) Obtain the corresponding relationship between IP address and MAC through Telnet; 6) Obtain the set matching rules and obtain the set matching information; 7) For all the obtained IP, MAC, and PORT, according to the matching The rules are compared with the set matching information. If the matching information conforms to the setting, the matching is successful, and the release mark is carried out; if the matching information ...

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Abstract

The invention discloses a network terminal management method, which comprises the following steps of: 1) inputting a correspondence relationship between a port of a switch and an Internet protocol (IP) address and a media access control (MAC) address of a terminal; 2) setting a terminal matching rule; 3) inputting simple network management protocol (SNMP) network related information required to be managed, or inputting the Telnet / secure shell (SSH) related information of each core switch manually; 4) acquiring the port list information of the core switch; 5) acquiring the downlink information of the MAC address of each port of the core switch; 6) acquiring a correspondence relationship list of the IP address and the MAC address in a network; 7) matching the port of the core switch, the IP address and the MAC address according to the configured terminal matching rule; and 8) blocking the terminal which does not accord with the matching rule, releasing the terminal which accords with the matching rule, and giving an alarm for an operation result.

Description

technical field [0001] The invention relates to equipment management in network management, in particular to a network terminal management method. Background technique [0002] In government departments and industries such as finance, telecommunications, and public security, due to the high confidentiality requirements for their information, strict management and control is required for the internal networks of departments and enterprises, and all terminals that have not been approved and authenticated cannot access Departments and corporate intranets. [0003] Management of network terminal access is an important means of network terminal management and control, which is usually managed manually: manually manage and allocate all network ports that can access the intranet, and assign each The connected terminal is assigned an IP address, the MAC address of the terminal is recorded, and the network port address connected; the network port is manually managed and controlled, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
Inventor 廖昕李惠杨涛陈松
Owner 勤智数码科技股份有限公司
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