Description

Condition: Refurbished – Brown White Box

Warranty Term: 30 days
Warranty Provider: Distributor

Ciena 3903 Service Delivery Switch Advanced Ethernet Business Demarcation (Refurbished)

Features and Benefits • Provides advanced Carrier Ethernet services for small and medium business applications, powered by Ciena’s SAOS • 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 • Enables dual-homed or ringbased topologies for highly reliable MEF CE2.0 services • Delivers lowest Total Cost of Ownership (TCO) with ZTP features • Incorporates on-board RFC 2544 performance benchmark testing capabilities, enabling end-to-end SLA verification without a truck roll • Includes sophisticated OAM capabilities: – RFC 2544 Generator and Reflector for Performance Measurement – IEEE 802.3ah Link Layer OAM – IEEE 802.1ag Connectivity Fault Management – ITU-T Y.1731 Performance Monitoring: Delay, Jitter, Loss – IETF RFC 5618 TWAMP Sender and Responder for L3 SLA Monitoring • Offers dual built-in AC or DC power supplies in a spaceefficient 1RU package and is desk-, wall-, or rack-mountable

Features:

• 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
• Provides advanced Carrier Ethernet services for small and medium business applications, powered by Ciena’s SAOS
• Offers dual built-in AC or DC power supplies in a spaceefficient 1RU package and is desk-, wall-, or rack-mountable
• Incorporates on-board RFC 2544 performance benchmark testing capabilities, enabling end-to-end SLA verification without a truck roll

• Whats in the Box?

  • Ciena 3903 Service Delivery Switch, AC Power Cables

  • Specifications:

    General Information

    • Color (Generic): White
    • Model Number: 3903
    • Item Dimensions (H x W x D Inches): 2 x 9 x 8
    • Has Firewall Built-in?: NO
    • Network Device Form Factor: Desktop
    • Switch Hub Type: Not Applicable
    • Item Weight (LBS): 3
    • EPEAT Level: Not Applicable

    • Inputs Outputs

      • Number of Ports: 4
      • NIC Speed: 10 100 1000Mbps
      • Network Connectors: RJ45, SFP
      • Wireless Network Compatibility: Not Applicable