Description
The Ciena NTT861BB is a high-performance optical transport platform engineered for robust, scalable networking in demanding enterprise and service provider environments. Designed with carrier-grade reliability, this compact chassis supports high-capacity data transmission over long distances using advanced DWDM (Dense Wavelength Division Multiplexing) technology. Its modular architecture allows for flexible configuration, making it ideal for expanding network infrastructure without a complete overhaul. The unit’s efficient cooling system and redundant power supplies ensure continuous operation and minimal downtime.
Equipped with multiple interface slots, the NTT861BB supports a variety of line cards for 10G, 40G, and 100G Ethernet, as well as OTN (Optical Transport Network) services. It includes integrated network management capabilities through SNMP and CLI, providing simplified monitoring and configuration. Typical components found in used units may include transponder/muxponder cards, control modules, and fan trays, all housed in a durable, rack-mountable enclosure. Buyers looking for a reliable and cost-effective solution for expanding or upgrading their optical backbone will find the NTT861BB a solid choice.

