Method and apparatus for taking effect rules of access control list

An access control list and rule technology, applied in the field of communication, can solve the problems that ACL rules cannot be quickly effective, and achieve the effects of reducing the time for deleting and re-issuing rules, increasing the effective time, and reducing migration
CN101039271AInactive Publication Date: 2007-09-19HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2007-09-19
Estimated Expiration
Not applicable · inactive patent

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Abstract

The present invention discloses a becoming effective method for the access control list (ACL) rule. A special storage partition for the corresponding access control list (ACL) rule is arranged in the down sending module and the objective storage module. The method comprises the following part: The additional ACL rule is store in the storage partition of the down sending module according to the corresponding ACL rule. When a sorting is needed the down sending module will sort the additional ACL rule in the storage partition and execute the down sent according to the corresponding storage partition in the objective storage module. Otherwise the down sending module executes the down sent according to the corresponding storage partition in the objective storage module. The present invention also discloses a becoming effective device of the ACL rule which comprises the down sending module and the objective storage module.The present invention can reduce the time of moving and deleting the ACL rule when the ACL rule is sent, which can realize the ACL rule becoming effective in a millisecond.
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Description

technical field

[0001] The invention relates to the communication field, in particular to a method and a device for validating access control list rules. Background technique

[0002] In the communication field, an access control list (Access Control List, ACL) rule is a technology applied to a switching device. With the deepening of the application of network technology, the demand for security monitoring has been further strengthened. Because ACL rules can effectively control network traffic and network access rights, they have been more and more widely used in security monitoring.

[0003] The principle of ACL is mainly to set a series of rules, which include the content of the rules that can match the packet and the operations to be performed on the packet after the packet is successfully matched. The above matching refers to matching packets according to the priority of the ACL rules. As long as one rule matches the packet successfully, the packet will be operated acco...

Claims

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