Automatic monitoring method of computer network with multiple network segments and multiple VLANs

Abstract

The invention discloses an automatic monitoring method of a computer network with multiple network segments and multiple VLANs. The protocol configuration of all the VLANs in a network device is 802.1 Q, all the VLANs in the network device are configured to be connected to a core switch, and a monitoring host monitors the network condition regularly. Compared with the prior art, the automatic monitoring method solves the problem that a large number of hosts, network segments and VLANs are not convenient to manage in a large computer network, is a solution for substantially improving efficiency of operating and maintaining management of a machine room, and has popularization and application value.

Description

technical field [0001] The invention relates to a computer network monitoring method, in particular to a computer network automatic monitoring method in multiple network segments and multiple VLANs. Background technique [0002] In a large computer network, due to the large number and complex types of network devices such as hosts, firewalls, and storage devices, they are usually not in the same network segment or VLAN. The traditional method of monitoring multiple network segments and multiple VLANs is to connect the network card of the monitoring host to each network segment and VLAN. There are multiple network segments and VLANs in the network environment, and how many network card interfaces the corresponding monitoring host needs. The traditional segmentation monitoring network method for operation and maintenance management has the problems of low utilization rate of monitoring equipment and inconvenient management of all equipment in the network. [0003] Therefore, ...

AI Technical Summary

Problems solved by technology

The traditional method of monitoring multiple network segments and multiple VLANs is to connect the network card of the monitoring host to each network segment and VLAN. There are multiple network segments and VLANs in the network environment, and how many network card interfaces the corresponding monitoring host needs. The traditional segmentation monitoring network method for operation and maintenance management has the problems of low utilization rate of monitoring equipment and inconvenient management of all equipment in the network

[0003] Therefore, it is an urgent problem to provide a special network topology and monitoring equipment related solutions to eliminate the inconvenience of equipment management and low utilization of monitoring equipment.

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