Main Features• Supports one GPON uplink port and 8, 16, 24 fast ethernet user ports• Carrier grade reliability design, comply with ITU-T G.984.x standards• Reverse PoE in load sharing mode and power down saving when no services provided• Supports remote management, maintenance, remote firmware upgrades and fault location• Powerful QoS, supports broadband access, video and voice services• Supports Multicast, IGMP Proxy, IGMP Snooping, 4096 VLAN• Suppots DBA, MAC and Port-based speed limitation and bandwidth control•......