Abstract
This research paper provides a diagnosis of characteristics and weaknesses of the structure of existing information security infrastructure, and recommends an improved protection infrastructure as a measure for correcting weaknesses. The non-clustering security systems environments and latent risk exit at the time of operating the general architecture infrastructure. The active-active high availability on the protection infrastructure is assured by letting the failover mechanism operate upon the entire structure through the structural design and the implementation of functions. The proposed method reduces the system overload rating due to trouble packets and improves the status of connection by polling trap and the transport factor by ping packet.