The E-104C_WS is designed to provide a cost-effective EPON internet connection. Also combines the benefits of high-speed EPON technology and also enables many interactive multi-media applications such as video conferencing and collaborative computing using a fiber network. It enables service providers to extend their core optical network to the subscribers, eliminating the bandwidth bottleneck in the last mile. And this ONT is available in a variety of configurations and provides four 10/100/1000Base-T Ethernet connections, with which the ONT delivers Gigabit broadband services to connected subscriber equipment. Realizing functionality of 128-bit AES (Advanced Encryption Standard) Decryption and VLAN, the E-104C_WS provides advanced network security and rate-limit per port. The E-104C_WS utilizes technology for intelligent IP-based access allowing reliability of network deployment models and management system.