- Expansion module
- 10 GigE
- 4 ports
- for Carrier Packet Transport 600
The Cisco CPT 200 Packet Transport Fabric (PTF) line card is a non-blocking switch fabric that delivers economical, scalable, highly available, and Packet Transport services through a Unified Multiprotocol Label Switching (MPLS) network layer. The PTF 256G non-blocking switch fabric interconnects all Packet Transport line cards over the backplane while providing scalability and high availability active-active architecture. The PTF enables the Cisco CPT 200 provide a robust MPLS-Transport Profile (TP) infrastructure to deliver scalable private line, business, residential, mobile backhaul, data center, and video services.