Alarm Design of High-Capacity OLT Equipment
Chun Long Li, Xiang Qun Wang, Zhiliang Huang, Zeng Hua Zhang, Xiao Yan Sun, He Wang · Applied Mechanics and Materials · 2014
High-capacity OLT equipments are widely used in modern communication network. Among the communication equipments, realization of alarm function has an important research significance and wide application prospect. The article simply introduces the demand of alarm of OLT devices and simple network management protocol SNMP and explains the method of realizing alarm information by using SNMP trap. It also introduces the construction of trap message and explains the process and action of network management system after receiving trap information in detail, as a result, realizes the alarm design of high-capacity OLT equipment.