Implementation of Network Managent System Based on Open Source Software

• Main Authors: Shi-Jay Lo, 羅士桀
• Other Authors: 王永鐘
• Format: Others
• Language: zh-TW
• Published: 2012
• Online Access: http://ndltd.ncl.edu.tw/handle/s9mkbw

碩士 === 國立臺北科技大學 === 電機工程系研究所 === 100 === In this thesis, we base on open source software-Opennms to implement the network management system (NMS) for cloud services. This system can be divided into three parts: user, network management system server, and monitored equipment. The user part can passively receive warning message that sent by the network management system server when the monitored equipment happen an abnormal event. The user can also configure the network management systems through the Web Console proactively, or view the information stored in the server of the network management system, such as hardware information of the monitored equipment, online traffic. NMS requests the defined data from the monitored equipment through the polling action, and stores the data in the management system server. In this thesis, we propose the warning SMS delivery mechanism to inform the user when the managed system happen an abnormal event. In the meanwhile, we apply the information within the network management system to achieve the functionality report by Excel. The server can be installed the SNMP agent to further get relevant information. In this part, we construct the private MIB in SNMP agent, so that the server of NMS can obtain specific information through the SNMP protocol. The contribution of this thesis is to implement three new main functions in Opennms: SMS Alarm Mechanism, Excel Report, and Private SNMP agent. With the new functions, overall network management system can be more complete and fit the business needs.