ABSTRACT
II
With the rapid development of computer technology and network communication
technology, the informationization process of enterprises is also constantly expanding.
Enterprises rely more and more on the network. At the same time, the troubles brought
by the network to enterprises are also getting worse. To sum up, the main problems
plaguing the corporate network are the following: 1, can not be on-line within the
various network equipment, network terminals, and application systems for real-time
monitoring; 2, can not be found in time to solve problems; 3, can not guarantee that the
network Safety and stability Therefore, establishing an efficient and stable IP network
management system is imminent.
The ultimate goal of designing IP network management system is to ensure the
safety of enterprise network and operate normally. IP network management system can
detect real-time network devices to ensure the normal operation of various network
systems business. SNMP (Simple Network Management Protocol) is a network
management protocol that is widely accepted and used. This topic is also based on the
SNMP protocol design and development of IP network management system.
According to the in-depth investigation to the enterprise, this thesis summarizes the
actual demand of the system, then designs the system database and carries on the coding
according to the system design plan. The system mainly realizes the management of the
network topology; the maintenance and management of the network ledger; the
collection of the information of the network terminal, the processing of the collected
data, the analysis of the performance data; the alarm of the network failure and the
analysis and other functions; finally, Comprehensive monitoring, analysis and
management of network equipment, network terminals, servers, application systems,
network performance, network failure and other aspects to ensure the safe and efficient
operation of the enterprise network to help enterprises effectively manage and enhance
the value of network use.
Keywords: Enterprise IP network management, SNMP, datebase, Network topology
