Switch Cisco SG250-18-K9 18-port Gigabit Smart Switch

Cisco 18-port Gigabit Smart Switch - SG250-18-K9 

Tính năng kỹ thuật : 

 16-port Gigabit + 2-port Combo (RJ-45 + SFP). 

 Performance: Switching capacity 36.0 Gbps. 

 Hỗ trợ Layer 3 routing : IPv4 routing : Up to 32 static routes and up to 16 IP interfaces; IPv6 routing; Layer 3 interface; Classless Interdomain Routing (CIDR); DHCP relay at Layer 3 Relay; User Datagram Protocol (UDP) relay. 

 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

Link tham khảo: https://www.cisco.com/c/en/us/products/collateral/switches/250-series-smart-switches/datasheet-c78-737061.html?dtid=osscdc000283