Refurbished SPA-2XCHOC12/DS0 Cisco 2-Ports Channelized OC12/DS0

SPA-2XCHOC12/DS0 Overview:

The Cisco SPA-2XCHOC12/DS0 is a high-performance, carrier-class Shared Port Adapter designed to deliver channelized OC-12 connectivity down to DS0 granularity. Perfect for telecom and service provider environments, this refurbished module provides exceptional flexibility, optimized bandwidth use, and seamless integration with Cisco’s advanced routing platforms.

Key Specifications:

• Port Configuration:
  2 × Channelized OC-12 interfaces supporting DS3, T1, and DS0 levels

• Interface Type:
  Channelized Optical Carrier (OC-12) via single-mode fiber with SC/PC connectors

• Line Rate Support:
  Up to 622 Mbps per port (1.244 Gbps total)

• Channelization:
  Fully channelized from OC-12 to DS0 (672 DS0s per OC-12 port)

• Supported Multiplexing Levels:
  OC-12 → DS3 → T1 → DS0

• Compatibility:
  Supported on Cisco 7600 Series Routers and Cisco ASR 1000/9000 Series with SPA interface processors

• Redundancy & Reliability:
  Designed for carrier-grade environments with high availability and failover support

• Typical Applications:

  • Carrier voice and data aggregation

  • Multiservice edge deployments

  • Interconnecting legacy TDM networks with IP/MPLS infrastructures

• Form Factor:
  Single-height SPA module for SPA-enabled routers

• Status Indicators:
  LEDs for power, status, and interface activity

• Condition:
  Refurbished – Fully tested, cleaned, and restored to original working condition

• Warranty:
  Varies by vendor; typically includes limited warranty or replacement guarantee

Highlights:

• Scalable Performance: Enables migration from legacy TDM to IP networks

• Granular Control: Supports DS0-level grooming and routing

• Cost-Effective: Refurbished for reliability at a lower total cost

• Field-Tested: Ideal for service providers upgrading core or edge infrastructure

• Easy Integration: Seamless compatibility with Cisco’s modular architecture