SPA-2X0C3-POS Cisco 2-Port OC-3c Shared Port Adapter
cisco
Enterprise-grade legacy 2-port OC-3c/STM-1c Packet over SONET/SDH (POS) shared port adapter (SPA), engineered to deliver scalable, high-availability WAN edge transport across modular Cisco routing platforms.
The SPA-2X0C3-POS is an internal hot-swappable optical carrier shared port adapter designed for high-density WAN aggregation and core telecommunication deployments. Operating over an adaptable SFP fiber interface at line rates of 155.52 Mbps per port, this module provides streamlined Packet over SONET/SDH (POS) encapsulation, advanced Quality of Service (QoS), and 1+1 automatic protection switching to ensure resilient, low-latency multi-site data center interconnection.
Alternative Part Numbers
- SPA-2XOC3-POS
- SPA-2XOC3-POS-V2
- SPA-2X0C3-POS=
- SPA-2XOC3-POS-RF
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