Traffic and performance monitoring generally aims to obtain the traffic information of network devices through network protocols, and display the traffic load to the user in a graph or table, and display the network device load in a very intuitive form. In today's network development, network monitoring can also perform more refined monitoring in the form of network application layer protocols, and analyze network equipment operation and other information through network monitoring.
To monitor the traffic of core network devices, such as firewalls, Layer 3 switches, servers, etc., it is generally necessary to enable the SNMP (Simple Network Management Protocol) function of these devices, and at the same time deploy a traffic monitoring server in the network and install monitoring software for monitoring. After the protocol is enabled, monitoring settings can be performed based on the Zhihe network management platform (SugarNMS) to complete real-time monitoring of network device traffic.
Display traffic in device topology map
Zhihe network management platform software supports the display of network topology relationships in a graphical way, supports the linkage display of tree structure and plane structure, and can also divide the network by various layouts such as area, region, and level. The real-time status information of the device is displayed in real time with device icons of different colors in the topology. Manage devices, device resources, and links through topology diagrams, and display traffic information on links in real time.
View network traffic in configuration information
View the traffic of the device network interface, the number of broadcast packets, etc. Supported parameter contents: interface serial number, interface name, received traffic, transmitted traffic, received unicast packets, received broadcast and multicast packets, sent unicast packets, sent broadcast and multicast packets; corresponding to the IF-MIB ifTable node, OID is 1.3.6.1.2.1.2.2.
Flow control in security management
Provide a unified interface, configure switch, router ACL, flow behavior, port policy and other information through telnet, ssh and other protocols, control network access, and ensure that network intrusion attacks are reduced. Through the configuration of IP and port policies, the port speed limit is realized, the application traffic trend is constantly monitored, the user network security level is improved, and the network bandwidth is used reasonably.
Multi-dimensional performance management
Comprehensively collect performance information such as device resources, applications, and services. The performance information data can be displayed in the form of charts according to various dimensions such as time, resources, and performance types. Multi-dimensional, multi-form display of performance information such as equipment resources, applications, services, etc., operation and maintenance personnel can grasp the performance status of equipment at any time, and prevent it from happening.
Aggregate traffic and performance data in statistical reports
The statistical report function supports multiple data statistics functions, allowing users to have a comprehensive and intuitive understanding of the network. Supports exporting or printing the statistical charts in the software for backup or comparative viewing. It supports a number of statistical functions of data, which are displayed through various types of charts, so that users have a comprehensive and intuitive understanding of the overall network, and through data analysis, a comprehensive grasp of the network status provides a basis for decision-making.