Thông số kỹ thuật
Switch Cisco SF90D-08 8 port
Tính năng kỹ thuật : 
8 Port 10/100 Mbps with MDI and MDI crossover (MDI-X); auto negotiated port. Performance: Switch capacity 1.6 Gbps, Forwarding capacity(base on 64-byte packets) 1.4. mpps Layer 2 Switching: HOL(Head of line) blocking prevention QoS: priority levels 4 hardware queues, scheduling priority queuing and weighted round-robin (WRR), class of service 802.1p priority based
