D-Link DES-3028P Managed 24-port L2 PoE Workgroup Switch |
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DES-3028P
£389.08ex £457.17inc
Available Stock: 10
All images are for illustrative purposes only
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The DES-3028P is a managed 24-port 10/100 Layer 2 stackable PoE switch with 4 Gigabit ports and 2 Combo SFP slots. This switch allows SMBs to set up a secure and effective network at an affordable cost. With additional features such as enhanced network security, bandwidth control, and advanced management, the DES-3028P is a cost-effective switch that delivers proven results. The DES-3028P supports many security functions including Access Control List (ACL), 802.1x Port-Based/MAC-Based Access Control, 802.1x Guest VLAN, and RADIUS/TACACS+ authentication. The DES-3028P provides support for 802.1Q VLANs for improved security and bandwidth utilization. VLANs provide a means of securing each broadcast domain, segregating them from each other. |
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| Memory |
| Buffer Memory |
512 KB |
| Flash Memory |
8 MB |
| Routing |
| Layer 2 Services |
IGMP Snooping v1, v2 (mac. 256 groups) • IGMP Snooping Fast Leave • 802.1D Spanning Tree • 802.1w Rapid Spanning Tree • 802.1s Multiple Spanning Tree • BPDU Filtering per Port • STP Loopback Detection • 802.3ad Link Aggregation (8 Ports per Group/ 6 Groups per Device) • Port Mirroring (One to One, Many to One) • Jumbo Frame (max. 2048 bytes) |
| Performance |
| Packet Forwarding Rate |
9.5 pps |
| Interfaces/Ports |
| Console Ports |
1 x RS-232 |
| Fixed Ports/Connectors |
24 10/100BASE-TX (RJ-45) |
| Number of Fixed Ports |
24 |
| Fixed Port Speed |
10/100 |
| Fixed Port Connector |
RJ-45 |
| Uplink Port Connector |
RJ-45 |
| Uplink/Normal Ports |
2 x RJ-45 10/100/1000 |
| Number of Uplink Ports |
2 |
| Uplink Port Speed |
10/100/1000 |
| Number of Slots |
2 |
| Slot Type |
SFP |
| System |
| Management Capabilities |
D-Link Single IP Management (SIM) v1.6 • Web-based GUI • CLI (Command Line Interface) • Telnet client/server • TFTP client • SNMP v1, v2c, v3 • RMON v1, v2 • BOOTP/DHCP Client • SNTP • SYSLOG • Dual Image • Port Description • Web GUI Traffic/ CPU Monitoring • SNMP Trap on MAC Notification • DHCP Auto Configuration • DHCP Relay • DHCP Relay Option 82 • SMTP Client (E-mail Notification) |
| Security |
RADIUS/TACACS+ Authentication for Management Access • RADIUS Accounting for Management Access • Port Security (max. 16 MAC entries per port) • 802.1X Port-based Access Control • 802.1X MAC-based Access Control • 802.1X Guest VLAN • SSH v1, v2 / SSL v3 • CPU Interface Filtering • Traffic Segmentation • Broadcast Storm Control • D-Link Safeguard Engine |
| Electrical |
| AC Voltage Range |
100 to 240 VAC |
| Power Consumption |
217 W |
| Electrical Frequency |
50 to 60 Hz |
| Power Adaptor Type |
Internal |
| Power over Ethernet (PoE) |
195 |
| Power over Ethernet Supported |
Yes |
| Power over Ethernet (PoE) Standards |
IEEE 802.3af |
| Power Cord |
UK Country Specific |
| Environmental |
| Heat Dissipation |
742.7 BTUs per Hour |
| Operating Temperature |
0 to 40 °C |
| Operating Humidity |
5 to 95 % |
| Physical |
| Form Factor |
Network Switch |
| LED Status Indicators |
Power • Console • Link/Activity • Speed Indicator • PoE |
| Width |
44.1 cm |
| Depth |
30.9 cm |
| Height |
4.4 cm |
| Weight |
4.5 kg |
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- 24 x 802.3af PoE Ports
- Enhanced Features Including QoS, 4k Groups of 802.1Q VLANs, SIM Stackable
- Brings Advanced Enterprise Network Management Features to a Cost-Effective Level
- Support Standards-based Management Protocols Including SNMP, RMON, Telnet, Web-based GUI, SSH/SSL Protocols, and DHCP Relay Option 82
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