Cisco WS-C3550-12G Switch Guide - Page 252

Fabric Extender: Cisco Nexus 2000 Series Product Overview Description Cisco Nexus 2148T Cisco Nexus 2224TP Cisco Nexus 2248TP Cisco Nexus 2248TP-E Fabric extender 48 host interfaces 24 48 48 Fabric extender host interfaces type 1000BASE-T ports: RJ-45 connectors 100BASET/1000BASE-T ports: RJ-45 connectors 100BASET/1000BASE-T ports: RJ-45 connectors 100BASET/1000BASE-T ports: RJ-45 connectors Fabric extender 4 fabric interfaces 2 4 4 Fabric extender fabric interfaces type • Fiber: SFP+ optics (SFP-10G-SR and SFP10G-LR) • Copper: 10 Gigabit Ethernet SFP+ passive Twinax copper cables (SFP-H10GB-CU1M, SFP-H10GB-CU3M, and SFP-H10GB-CU5M) and active Twinax copper cables (SFP-H10GBACU7M and SFP-H10GBACU10M) • Distance between Cisco Nexus 2000 Series Fabric Extender and Cisco Nexus 5000 Series Switch: Up to 3 km • Fiber: Cisco Fabric Extender Transceiver (FET10G) and SFP+ optics (SFP-10G-SR and SFP-10G-LR) • Copper: 10 Gigabit Ethernet SFP+ passive Twinax copper cables (SFPH10GB-CU1M, SFPH10GB-CU3M, and SFP-H10GB-CU5M) and active Twinax copper cables (SFPH10GB-ACU7M, SFP-H10GBACU10M) • Distance between Cisco Nexus 2000 Series Fabric Extender and Cisco Nexus 5000 Series Switch: Up to 3 km • Distance between Cisco Nexus 2000 Series Fabric Extender and Cisco Nexus 7000 Series Switch: Up to 10 km • Fiber: Cisco Fabric Extender Transceiver (FET10G) and SFP+ optics (SFP-10G-SR and SFP-10G-LR) • Copper: 10 Gigabit Ethernet SFP+ passive Twinax copper cables (SFP-H10GB-CU1M, SFP-H10GB-CU3M, and SFP-H10GBCU5M) and active Twinax copper cables (SFPH10GB-ACU7M and SFP-H10GBACU10M) • Distance between Cisco Nexus 2000 Series Fabric Extender and Cisco Nexus 5000 Series Switch: Up to 3 km • Distance between Cisco Nexus 2000 Series Fabric Extender and Cisco Nexus 7000 Series Switch: Up to 10 km • Fiber: Cisco Fabric Extender Transceiver (FET10G) and SFP+ optics (SFP-10GSR and SFP-10GLR) • Copper: 10 Gigabit Ethernet SFP+ passive Twinax copper cables (SFP-H10GBCU1M, SFPH10GB-CU3M, and SFP-H10GBCU5M) and active Twinax copper cables (SFPH10GB-ACU7M and SFP-H10GBACU10M) • Distance between Cisco Nexus 2000 Series Fabric Extender and Cisco Nexus 5000 Series Switch: Up to 3 km Fabric speed 40 Gbps in each direction (80 Gbps full duplex) 20 Gbps in each direction (40 Gbps full duplex) 40 Gbps in each direction (80 Gbps full duplex) 40 Gbps in each direction (80 Gbps full duplex) Oversubscription 1.2:1 1.2:1 1.2:1 1.2:1 Performance Hardware forwarding at 176 Gbps or 131 million packets per second (mpps) Hardware forwarding at 88 Gbps or 65 mpps Hardware forwarding at 176 Gbps or 131 mpps Hardware forwarding at 176 Gbps or 131 mpps Cisco parent switch Cisco Nexus 5000 Series • Cisco Nexus 5000 Series • Cisco Nexus 7000 Series • Cisco Nexus 5000 Series • Cisco Nexus 7000 Series Cisco Nexus 5000 Series 250