Technical Highlights:

Tributary Interfaces

• 4 x 10/100Base-T Ethernet Interfaces
• Up to 2 x Voice Frequency ports supporting 2/4-Wire VF with E&M signaling
• Up to 4 x RS232 serial data ports
• Has integrated high performance Ethernet layer 2 switch fabric with 802.1p/q VLAN capabilities
• Supports both VLAN access ports as well as trunk ports
• Supports synchronous and asynchronous operation
• Offers Terminal Server and Reverse Terminal Server operation for each serial port
• Supports bit shaving for error free continuous serial data stream operation
• Transports VF interfaces transparently using circuit emulation
• Transports Serial interfaces synchronously using circuit emulation (64kbps over sampling) or packetized using UDP/IP
• Has analogue and digital summing capabilities for point to multi-point application support High MTBF
• High operating temperature