Tính năng kỹ thuật : 

 24 10/100 Mbps ports; 2 Combo mini-GBIC ports. 

 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, ...

Tính năng kỹ thuật : 

 24 10/100 Mbps ports + 2 Gigabit copper/SFP combo + 2 SFP ports. 

 Performance: Capacity in millions of packets per second (mpps) (64-byte packets): 9.52 ; Switching capacity in gigabits per second (Gbps): 12.8. 

 Layer 2 Switching : Spanning Tree Protocol, Port grouping, VLAN, Voice VLAN, Multicast TV VLAN, Q-in-Q VLAN, Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP), Unidirectional Link Detection (UDLD), Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2, Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping, IGMP Querier, Head-Of-Line (HOL) blocking, Loopback Detection, Jumbo frames.. 

 Layer 3: IPv4 routing, IPv6 routing, Layer 3 interface, Classless Interdomain Routing (CIDR), DHCP relay at Layer 3, User Datagram Protocol (UDP) relay. 

 Green (power efficiency) : Energy detect, Cable length detection, Time-based port operation, ... 

 Tham khảo datasheet về các tính năng của Switch : Performance, Layer 2 Switching, Layer 3, Security, Quality of Service, Standards, IPV6, Management, Green (power efficiency) ...

Tính năng kỹ thuật : 

 48 10/100 Mbps ports; 2 Combo mini-GBIC ports. 

 Performance: Switching capacity 13.6 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, ...

Tính năng kỹ thuật : 

 48 10/100 Mbps ports + 2 Gigabit copper/SFP combo + 2 SFP ports. 

 Performance: Capacity in millions of packets per second (mpps) (64-byte packets): 13.09 ; Switching capacity in gigabits per second (Gbps): 17.6. 

 Layer 2 Switching : Spanning Tree Protocol, Port grouping, VLAN, Voice VLAN, Multicast TV VLAN, Q-in-Q VLAN, Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP), Unidirectional Link Detection (UDLD), Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2, Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping, IGMP Querier, Head-Of-Line (HOL) blocking, Loopback Detection, Jumbo frames.. 

 Layer 3: IPv4 routing, IPv6 routing, Layer 3 interface, Classless Interdomain Routing (CIDR), DHCP relay at Layer 3, User Datagram Protocol (UDP) relay. 

 Green (power efficiency) : Energy detect, Cable length detection, Time-based port operation, ... 

 Tham khảo datasheet về các tính năng của Switch : Performance, Layer 2 Switching, Layer 3, Security, Quality of Service, Standards, IPV6, Management, Green (power efficiency) ...