24-Port 10/100Mbps Maximum PoE Managed Switch Cisco SF300-24MP-K9-EU

24-Port 10/100Mbps Maximum PoE Managed Switch Cisco SF300-24MP-K9-EU

Features

Layer 2 Switching

- Spanning Tree Protocol (STP)

- Support for up to 4096 VLANs simultaneously Port-based and 802.1Q tag-based VLANs MAC-based VLAN

- Voice VLAN

- Q-in-Q VLAN

- Unidirectional Link Detection (UDLD)

- Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2

- Head-of-line (HOL) blocking

Layer 3

- Wirespeed routing of IPv4 packets. Up to 512 static routes and up to 128 IP interfaces

- Classless Inter-Domain Routing (CIDR) 

- Configuration of layer 3 interface on physical port, LAG, VLAN interface or Loopback interface

- Relay of DHCP traffic across IP domains

- Relay of broadcast information across Layer 3 domains for application discovery or relaying of BootP/DHCP packets

Security

- Secure Shell (SSH) Protocol

- Secure Sockets Layer (SSL)

- RADIUS/TACACS+

- Storm control

- DoS prevention

- ACLs: Support for up to 512 rules

Quality of Service

- Priority levels: 4 hardware queues

- Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/type of service (ToS)/DSCP based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS.

- Ingress policer; egress shaping and rate control; per VLAN, per port, and flow based.

Specifications

- 24 10/100 PoE+ ports 

- 2 10/100/1000 ports

- 2 combo mini-GBIC

- MAC Address Table Size: 16k entries

- Switching capacity: 12.8 Gbps 

- Forwarding performance (64-byte packet size): 9.52 Mpps

- Packet buffer: 8 Mb

- Power dedicated to PoE: 375W (PoE+ supported)

- Capacity: 4K Active VLANs

- Flash Memory: 16 MB

- Ram: 128 MB

- Jumbo Frame Support: 9 KB

- Routing Protocol: Static IPv4 routing

- Authentication Method: Secure Shell (SSH), RADIUS, TACACS+

- Voltage Required: 100-240V, 50-60 Hz, internal, universal

- Power Over Ethernet (PoE): PoE/PoE+

- Power Device: External power adapter

- Status Indicators: Link activity, port transmission speed, system

- Enclosure Type: Desktop, rack-mountable - 1U

- Fan: 4 pcs

- Dimensions: 440 x 44.45 x 257 mm

- Weight: 5.08kg

- Bảo hành: 12 tháng.