D-Link 48-Port Gigabit Smart Managed Switch With 4 X 10G Sfp+. Switch Type: Mana DGS-1250-52X

D-Link 48-port Gigabit Smart Managed Switch with 4 x 10G SFP+. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 48, Console port: RJ-45. MAC address table: 32000 entries, Switching capacity: 176 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE.... Rack mounting 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.
Management & Protocols

ManageableYes

Network & Communication

Layer Supported3

Power Description

Power SourcePower Supply

I/O Expansions

Expansion Slot TypeSFP+
Number of SFP+ Slots4
Total Number of Expansion Slots4.0

General Information

Product TypeEthernet Switch
Manufacturer Part NumberDGS-1250-52X
dlink
ManufacturerD-Link Systems, Inc
Product ModelDGS-1250-52X
Product Name52-Port 10-Gigabit Smart Managed Switch
Product SeriesDGS-1250
Brand NameD-Link


Interfaces/Ports

ModularYes
Total Number of Network Ports52
Port/Expansion Slot Details48 x Gigabit Ethernet Network
4 x 10 Gigabit Ethernet Expansion Slot

Physical Characteristics

Weight (Approximate)3.01 kg
Height44 mm
Width440 mm
Depth210 mm

Media & Performance

Network Technology10GBase-X 00Base-T
Ethernet TechnologyGigabit Ethernet Gigabit Ethernet
Media Type SupportedTwisted Pair
Optical Fiber