Ciena’s 3942 Service Delivery Switch is a compact, high-density packet switch that delivers low TCO in metro networks that require cost-effective copper interfaces for MDU/MTU deployments.


  • A cost-effective solution for MDU/MTU deployments where copper infrastructure is deployed in building risers and distribution closets
  • Features dense, low-footprint GE aggregation in a non-blocking, wire-speed architecture with 20 10/100/1000Base-TX ports and 4 1GbE/10GbE multi-rate SFP+ ports
  • Offers dual AC or DC power in a high-availability, 1RU package
  • Supports Zero-Touch Provisioning to minimize OPEX and accelerate service turn-up while providing a service ‘birth certificate’ with built-in service activation testing
  • Complies with MEF CE2.0 specifications for E-Line, E-LAN, E-Tree, and E-Access services
  • Incorporates flexible transport options, including G.8032 rings, 802.1q VLANs, 802.1ad Provider VLANs (Q-in-Q), IP/MPLS, and MPLS-TP
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