The phenomenal growth of the Internet can be seen in the explosive deployment of DS3 digital line facilities worldwide in the backbone connectivity, OptiQmax 4110 is actually the most powerful DS3 CSU, or DS3 channel line performance-monitoring unit in the market.

OptiQmax 4110 exceeds the competitors by providing 3 flexible user interfaces, including LCD front panel, CID using VT-100 and SNMP via Ethernet port connection. In addition, OptiQmax 4110 offers excellent performance monitoring features including extensive error records, alarm history reports as well as PRBS and various loopback tests. These features simplify troubleshooting and reduce network downtime and remote technician costs.