CISCO CPAK-100G-LR4 Transceiver Module, 10km Single-Mode Fiber (SMF). CISCO WS-C3850-24XU-L Catalyst 3850 24 mGig Port UPoE LAN Base. CISCO A9K-MPA-8X10GE ASR 9000 8-port 10GE Modular Port Adapter. CISCO WS-C3850-48T-L Catalyst 3850 48 Port Data LAN Base.
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