ISCOM5800E   is the enhanced Optical Line Terminal of Raisecom GEPON system with   various line modules, including 2/4/10 GE line module and 2/4 PON line   module. It is designed to provide powerful routing ability, access   capacity and use 15 slots chassis, redundant SMC control module. It   provides 11 service slots which can be inserted all types of service   module, except for 4 combo interface line module which can only be   inserted into slot 5 and 10 GE line module which can only be inserted   into slot 6 as well as slot 9. ISCOM5800E also supports flexible uplink   interface allocation, and can be extended to support TDM interface,   voice gateway interface.
                  
                  GEPON   complies with IEEE802.3ah standard and enhances the transfer rates of   high-speed Internet connection services by fiber optics while reducing   the cost by sharing multiple lines. It can greatly reduce the networking   CAPEX and OPEX for its reducing failure points and simplifying network   architecture, presenting carriers an ideal solution for deploying packet   switching network with limited fibesr resources.
                  
                  ISCOM5800E is   equipped with industry-leading layer-2 switching technologies such as   service-based traffic management, customized Quality of Service, L2 to   L4 Access Control List, VLAN stacking and rewriting, IGMP Snooping and   MVR for IPTV and VOD services, RSTP and port loop back detection for   avoiding broadcast storm, port rate-limiting and link aggregation, and   efficient network management. Meanwhile, in order to prevent carriers'   network from malicious attack, ISCOM5800E is integrated with various   policies to ensure the security of customers, network, and Switch   themselves.
                  
                ISCOM5800E is   deployed in central office and can be managed through Console, Telnet   and Raisecom GUI-basic NView NMS. With redundant power supply,   ISCOM5800E allows the most uptime while reduces both Capital Expenditure   and Operating Expense.