D-Link DGS-1250-28XMP 28-Port 10-Gigabit Smart Managed PoE Switch

£ 448.98  inc. vat

£ 374.15 ex. vat

D-Link DGS-1250-28XMP 28-Port 10-Gigabit Smart Managed PoE Switch

QuickFind: 909565 Mfr part code: DGS-1250-28XMP
  • 24 x 10/100/1000 (PoE)
  • 4 x 10 Gigabit SFP+
  • Lite L3 Static Routing
  • 370W PoE budget (802.3af/at)

Product Description

D-Link DGS-1250-28XMP 28-Port 10-Gigabit Smart Managed PoE Switch

Power & Value

The D-Link DGS-1250 Series Smart Managed Switches deliver real value as an Enterprise Access and Small-to-Medium Business (SMB) Access/Aggregation solution. They provide a range of physical interfaces (including a Console Port w/full CLI), multiple management interfaces, 11 Web languages, QoS enablement, and Advanced Layer-2 w/Lite Layer-3 features. 

The DGS-1250 Series switches support 24 or 48 x 10/100/1000BASE-T ports, with each switch also supporting an additional 4 x 10G SFP+ ports for optical connections using multimode or single-mode SFP transceivers - enabling real network horsepower at a value price.

 

Easy Maintenance, Less Downtime

The DGS-1250 Series supports Dual Image and Dual Configuration functionality, as well as a Console Port, all of which make it easier to configure, troubleshoot, and make other changes without interfering with network operation, while full Command Line Interface (CLI) functionality enables remote configuration, without the need for the Internet. And if a network issue ever does occur, the supported Spanning Tree Protocols (STP/RSTP/MSTP) help keep things running without interruptions or downtime.

 

Automatic Configuration

The DGS-1250 Series supports Auto Voice VLAN and Surveillance Mode, which allow Voice and Video traffic to be automatically identified and handled differently from regular network traffic. Auto Voice VLAN detects Voice over IP (VoIP) traffic and automatically segments it from the rest of the network, increasing security and allowing Quality of Service (QoS) to be applied.

 

High PoE Budget (370W)

The DGS-1250 series offers Power-over-Ethernet (PoE), which simplifies deployment with IP cameras, VoIP phones, Wireless Access Points, and other powered devices. Using the switch's management interface, an administrator can control various PoE functions, such as remotely rebooting Cameras or Access Points, from anywhere on the network, including over the Internet. All PoE models support the IEEE 802.3af and 802.3at standards, and each PoE power budget varies per model.

Technical Specification

D-Link DGS-1250-28XMP 28-Port 10-Gigabit Smart Managed PoE Switch

General

Enclosure Type Rack-mountable 1U
Subtype Gigabit Ethernet
Ports 24 x 10/100/1000 (PoE) + 4 x 10 Gigabit SFP+
Power Over Ethernet (PoE) PoE
PoE Budget 370 W
Performance Switching capacity: 128 Gbps ¦ Forwarding performance: 95.24 Mpps
MAC Address Table Size 16K entries
Jumbo Frame Support 12KB
Routing Protocol IGMPv2, IGMP, static IP routing, IGMPv3, MLDv2, MLD
Remote Management Protocol SNMP 1, RMON 1, Telnet, SNMP 3, SNMP 2c, SSH-2, CLI
Encryption Algorithm SSL, TLS, SSL 3.0, SSL 2.0, PEAP, TTLS
Authentication Method RADIUS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
Features Flow control, auto-negotiation, ARP support, auto-uplink (auto MDI/MDI-X), IGMP snooping, DoS attack prevention, port mirroring, store and forward, Broadcast Storm Control, half duplex mode, full duplex mode, Multicast Storm Control, Unicast Storm Control, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), MLD snooping, Dynamic ARP Inspection (DAI), reset button, LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), Port Security, SNMP trap, DHCP client, Dynamic VLAN Support (GVRP), dual firmware images, Strict Priority Queuing (SPQ), Multicast filtering function, TFTP client, Ethernet Ring Protection Switching (ERPS), cable test, system log, IP source guard, Deficit Round Robin (DRR), Bridge protocol data unit (BPDU), Internet Control Message Protocol (ICMP), Network Timing Protocol (NTP), Authentication, Authorization and Accounting (AAA), Web-based Access Control (WAC), LLDP-MED, Weighted Round Robin (WRR), Head-of-line (HOL) Blocking Prevention, loopback detection
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.3at, IEEE 802.3az
RAM 2 GB DDR3 SDRAM
Flash Memory 64 MB
Status Indicators Power, error, fan, link/activity/speed, stack
Device Type Switch - 28 ports - L3 Lite - smart - stackable

Expansion / Connectivity

Interfaces 24 x 1000Base-T RJ-45 PoE - 15.4 W ¦ 4 x 10GBase-X SFP+ ¦ 1 x console RJ-45 management

Power

Power Device Internal power supply
Voltage Required AC 120/230 V (50/60 Hz)
Power Consumption Operational 455.1 Watt

Miscellaneous

MTBF 463,430.16 hours
Compliant Standards VCCI, C-Tick, BSMI, cUL, CB, FCC

Dimensions & Weight

Width 44 cm
Depth 25 cm
Height 4.4 cm
Weight 3.46 kg

Environmental Parameters

Min Operating Temperature -5 °C
Max Operating Temperature 50 °C
Humidity Range Operating 0 - 95% (non-condensing)
Min Storage Temperature -20 °C
Max Storage Temperature 70 °C
Humidity Range Storage 0 - 95% (non-condensing)

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D-Link DGS-1250-28XMP 28-Port 10-Gigabit Smart Managed PoE Switch

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D-Link DGS-1250-28XMP 28-Port 10-Gigabit Smart Managed PoE Switch

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£ 448.98  inc. vat

£ 374.15 ex. vat

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