Message processing method and device, network equipment and storage medium

Abstract

The invention provides a message processing method and device, network equipment and a storage medium. The message processing method is applied to network equipment. The network equipment is providedwith an ACL (Access Control List) in advance, a matching item of the ACL is a message feature, the matching action of the ACL comprises the step of processing messages and a second equipment list in sequence according to the equipment sequence of the first equipment list, wherein the second equipment list comprises backup equipment corresponding to each piece of equipment in the first equipment list. The message processing method comprises the steps that when it is determined that message features of a first message are matched with matching items of an ACL, whether all devices in a first device list are normal or not is judged; if it is determined that the first device in the first device list is abnormal, determining a second device corresponding to the first device in the second devicelist; replacing the first equipment in the first equipment list with the second equipment, and generating a third equipment list; and adding a message header to the first message according to the device sequence of the third device list and the local device identifier, and forwarding the obtained second message.

Description

technical field [0001] The present application relates to the technical field, and in particular to a message processing method, device, network equipment and storage medium. Background technique [0002] Today, with the large-scale development of the network, more and more information assets require multi-level in-depth security protection. However, to achieve the goal of in-depth protection, multiple different types of security systems are often required for collaborative protection. For example, first use attack prevention equipment for protection DDOS attacks, and then use firewall equipment for internal and external network isolation protection, etc. Therefore, integrated security protection for the network is becoming more and more important. Integrated security protection for the network often requires multiple types of security products to cooperate and participate in network protection: such as network firewalls, web firewalls, bastion hosts, database audits, data l...

AI Technical Summary

Problems solved by technology

[0005] The reliability of the current service chain technology is poor. When a service node in the service chain fails, the message will be directly discarded;

[0006] In addition, since the service nodes are pre-configured, after a service node fails, it is necessary to manually add, delete, and modify the service node, which takes a long time to restore the network, and the labor cost is high

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