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Thiết bị chuyển mạch Switch Cisco SG220-28MP-K9-EU

24-port 10/100 Mbps PoE+; 2 Combo SFP ports. (Công suất mỗi port 30W, Công suất tối đa switch 375W).
Performance: Switching capacity 8.8 Gbps.
Layer 2: Port grouping up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation, Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs), Head-of-line (HOL) blocking HOL blocking prevention.
Internet Group Management Protocol(IGMP) versions 1 and 2 snooping: IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups.
QoS: Priority levels 4: hardware queues, Scheduling: Priority queuing, and weighted round-robin (WRR), Queue assignment based on DSCP and class of service (802.1p/CoS).
Tham khảo datasheet về các tính năng của Switch: Performance, Layer 2 Switching, Security, Quality of Service, Standards, IPV6, Management, …

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