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Designed for small and medium business applications requiring reliable GbE services, Ciena’s 3903 Platform is an advanced Ethernet business demarcation in a compact form factor.

Features and benefits

  1. Provides advanced Carrier Ethernet services for small and medium business applications, powered by Ciena’s Service-Aware Operating System (SAOS)

  2. Supports two 100/1000 Base-X SFP ports and a combo port supporting 100/1000 Base-X SFP and RJ-45 10/100/1000 Base-T

  3. Enables dual-homed or ring-based topologies for highly reliable MEF CE2.0 services

  4. Delivers lowest TCO with Zero-Touch Provisioning (ZTP) features

  5. Incorporates on-board RFC 2544 performance benchmark testing capabilities, enabling end-to-end SLA verification without a truck roll

  6. Includes sophisticated OAM capabilities



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Data sheet


The 3903 is designed for small and medium business applications requiring reliable Gb...


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