RAD Fast Ethernet over 4xT1 Termination Unit

The RICI-4T1 Fast Ethernet over T1 intelligent converter has an Wide Range 100 to 240V AC or 48/60 Volt DC power supply , 4T1 ports and 10/100BaseT port.

The RICi-4T1 is a state-of-the-art Network Termination Unit (NTU) connecting Fast Ethernet LANs over four T1 circuits. The device enables service providers to supply high-capacity Ethernet services to remote locations, and transparent connection of corporate LANs over existing T1 lines. The RICi-4T1 complies with RAD’s unique set of EtherAccess features. This feature set provides services and carrier backhaul applications over low and high-speed PDH and SDH/SONET circuits from fractional and full T1/T3 over STM-1/OC-3, STM-4/OC-12 to Ethernet networks. The device can be used in a point-to-point application or in a hub-and-spoke topology, operating opposite RAD’s Egate-100 and third-party gateways.

Typical RICI-4T1 applications include: Ethernet private Line/LAN services, IP DSLAM, cellular IP, and WiMAX base station backhauling, Interoffice or enterprise LAN connection. The RICi-4T1 uses bonding to create a scalable, large virtual pipe comprised of up to four T1 lines using Multilink PPP (MLPPP). The bonding is performed at the T1 level, providing flexible bandwidth for different applications. Features include: Connecting Fast Ethernet LANs over up to four bonded T1 circuits utilizing Multilink PPP, bridging the bandwidth gap between T1 and T3, Certified by the Metro Ethernet Forum (MEF) for MEF 9 EPL, VLAN tagging, stacking, and stripping fully separates Ethernet user traffic from management data, Monitoring diagnostic tools for quick fault isolation on TDM and Ethernet ports, Bidirectional fault propagation of MLPPP link errors to theEthernet port and, Ethernet port errors to the MLPPP port.