No abstract

No abstract

No abstract

No abstract

Computer networks are the central computing resource. Because of the importance of computer network, the network administrator must always look for areas where there can be bottleneck so that the network must be available at all times. The network manager is faced with several challenges and problems. This paper examines these challenges among managers in a metropolitan area. The study identifies these challenging areas to prepare managers so as to have a reliable network system for the enterprise. Some of the challenges will require an investment of time and energy to perform the necessary research and to make an informed decision.