|Đặc tính kỹ thuật chung||Cisco 50-port Gigabit Smart Switch - SG250-50-K9
Tính năng kỹ thuật :
48-port Gigabit + 2-port Combo (RJ-45 + SFP).
Performance: Capacity in millions of packets per second (mpps) (64-byte packets): 74.41; Switching capacity in gigabits per second (Gbps) 100 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.
Tham khảo datasheet về các tính năng của Switch : Performance, Layer 2 Switching, Layer 3 routing, Security, Quality of Service, Standards, IPV6, Management, Green (power efficiency) ...
|Bảo hành||24 tháng|