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D-Link DGS-1250-52X

DGS-1250-52X, 48x 10/100/1000BASE-T, 4x 10G SFP+, 176 Gbps, 130.95 Mpps, 100-240V AC, VLAN, QoS, L3, ACL, 440x210x44 mm

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Power & Value The D-Link DGS-1250 Series Smart Managed Switches deliver real value as an Enterprise Access and ... Read More

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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.

Extensive Management and Advanced Features

The DGS-1250 Series comes equipped with IGMP snooping, Port Mirroring, Spanning Tree Protocol (STP), and Link Aggregation Control Protocol (LACP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast, reliable data transfers.

The series also supports advanced features such as Static Routing, which allows for communication between different user groups in different VLAN segments in a network. And, because the switches can manage internal routing, the network router can be assigned to handle external traffic.

Management Versatility

The DGS-1250 Series comes with the D-Link Network Assistant (DNA) utility so admins can remotely control their network to the port level. DNA allows customers to easily discover multiple D-Link Smart Managed Switches within the same L2 network segment and display them onscreen for instant access.
10G support Yes
AC input frequency 50/60 Hz
AC input voltage 100 - 240 V
Access Control List (ACL) Y
Basic switching RJ-45 Ethernet ports quantity 48
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
Broadcast storm control Y
Certification CB, UL, BSMI, CCC
Console port RJ-45
Depth 210 mm
Electromagnetic compatibility CE A, VCCI A, FCC A, IC, BSMI
Fiber ethernet cabling technology 100BASE-FX,1000BASE-LHX,1000BASE-X,1000BASE‑LX,1000BASE‑SX,1000BASE‑ZX
Flash memory 64 MB
Flow control support Y
Forwarding rate 130.95 Mpps
Head-of-line (HOL) blocking Y
Heat dissipation 174.592 BTU/h
Height 44 mm
IGMP snooping Y
Internal memory 2048 MB
Jumbo frames support Y
LED indicators Activity,Link,Power,Speed
Link aggregation Y
MAC address table 32000 entries
Mean time between failures (MTBF) 589984.72 h
Memory type DDR3-SDRAM
MIB support RFC2893, RFC4213, RFC4291, RFC2464, RFC2462, RFC4862, RFC2461, RFC4861, RFC2573, RFC1321, RFC2284, RFC2865, RFC2716, RFC3580, RFC826, RFC2463, RFC4443, RFC792, RFC793, RFC768, RFC791, RFC2389, RFC4113, RFC4022, RFC2618, RFC2674, RFC1398, RFC1643, RFC1650,
Multicast support Y
Networking standards IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Noise level 50.7 dB
Number of static routes 124
Number of VLANs 4094
Operating relative humidity (H-H) 0 - 95 %
Operating temperature (T-T) -5 - 50 °C
Package depth 565 mm
Package height 91 mm
Package weight 4280 g
Package width 351 mm
Packet buffer memory 16 MB
Power consumption (max) 51.2 W
Power over Ethernet (PoE) N
Power supply included Y
Quality of Service (QoS) support Y
Security algorithms EAP,LEAP,MD5,PEAP,SSH,SSL/TLS,TTLS
Spanning tree protocol Y
Storage relative humidity (H-H) 0 - 95 %
Storage temperature (T-T) -20 - 70 °C
Switch layer L3
Switch type Managed
Switching capacity 176 Gbit/s
System event log Y
VLAN support Y
Web-based management Y
Weight 3010 g
Width 440 mm
ARP inspection Y
Jumbo frames 12000
IP-MAC-Port binding Y
Access Control List (ACL) rules 768
Shipping (inner) case net weight 18270 g
Quantity per shipping (inner) case 5 pc(s)
Shipping (inner) case gross weight 22765 g
Pallet gross weight (air) 382740 g
Number of cartons per pallet (air) 16
Quantity per pallet (air) 80 pc(s)
Pallet height (air) 1671 mm
Pallet gross weight (sea) 382740 g
Number of cartons per pallet (sea) 16
Quantity per pallet (sea) 80 pc(s)
Pallet height (sea) 1671 mm
EAN 0790069443015
Manufacturer D-Link

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