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Method, equipment and system for collocating access control list

An access control list and equipment technology, applied in transmission systems, digital transmission systems, error prevention/detection using return channels, etc., can solve the problems of time-consuming, labor-intensive, and high cost of ACL, and achieve the effect of avoiding huge costs

Inactive Publication Date: 2011-04-13
深圳市智通天下科技服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the network, the user's IP address is often dynamically configured through DHCP. In this way, when the user's MAC address or IP address changes, the user's source MAC address or source IP address in the ACL must be manually modified to make them correspond to each other. Only by matching the user's H-QoS requirements can it meet the user's H-QoS requirements. This manual configuration of ACL is time-consuming and labor-intensive, and the cost is huge.

Method used

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  • Method, equipment and system for collocating access control list
  • Method, equipment and system for collocating access control list
  • Method, equipment and system for collocating access control list

Examples

Experimental program
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Embodiment Construction

[0028] Embodiments of the present invention provide a method, device and system for configuring an access control list, which can automatically generate and delete an ACL without manual intervention, and avoid the huge cost of manually configuring the ACL.

[0029] In this specification, the binding table refers to a Dynamic Host Configuration Protocol (DHCP) binding table or a Dynamic Host Configuration Protocol snooping (DHCP Snooping) binding table.

[0030] Taking the DHCP binding table as an example below, it will be described in detail in Embodiment 1 of the method of the present invention.

[0031] figure 1 It is a schematic diagram of an application scenario of Embodiment 1 of the method of the present invention, in which a DHCP Server (server) and DHCP Clients (clients) are included, both of which are directly connected and are in the same network. figure 2 It is a schematic diagram of the process in which the DHCP Server directly assigns the IP address to the DHCP ...

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PUM

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Abstract

The embodiment of the invention provides a configuration access control list method, a device and a system thereof. The method comprises the following steps: when a user succeeds in applying an IP address, the ACL list items of the access control list are generated according to the user information in a binding list; when a user applies to release the IP address or the lease of the IP address is mature, all the list items of the access control list are deleted according to the user information in the binding list. The configuration access control list device provided by the embodiment of the invention comprises an interface module and a processing module. The configuration access control list system provided by the embodiment of the invention comprises configuration equipment used for communicating with the user. The method of invention can be used for dynamic configuration of ACL and can effectively avoid the large working amount of manual configuration ACL.

Description

technical field [0001] The present invention relates to an access control list, in particular to a method, device and system for configuring an access control list. Background technique [0002] In residential network planning and construction, in order to provide corresponding bandwidth guarantees for users with different needs, it is often necessary to meet the following conditions: for different corridors to divide shared VLAN (Virtual Local Area Network, Virtual Local Area Network), users in the same corridor are in the same Bandwidth sharing is implemented in the VLAN; at the same time, each user in the VLAN must ensure its CIR (Committed Information Rate, promised access rate); the entire VLAN is given a total bandwidth limit, and between different VLANs, it is guaranteed that the traffic will not affect each other; the user's The IP address is dynamically assigned using DHCP (Dynamic Host Configuration Protocol, Dynamic Host Configuration Protocol). [0003] Based on...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/56H04L29/12H04L29/08H04L1/16H04L45/74
Inventor 许文
Owner 深圳市智通天下科技服务有限公司