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D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP

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The general trademark of a manufacturer by which the consumer knows its products. A manufacturer can have multiple brand names. Some manufacturers license their brand names to other producers.
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP
Article code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product code if the specifications are identical. We map away wrong codes or sometimes logistic variants.
DGS-1248T show
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A switch is a device with which it is possible to connect computers into a (local area) network, provided your computers all have an appropriate networking device installed. Switches can be daisy chained to form larger networks and come in managed and unmanaged variaties. The unmanaged versions generally cannot filter data and will forward any data that is fed into them, so they are better suited for small networks. Switches are easy to set up (just plug in the network cables) and allow you to share printers, storage space and other network resources with your entire home or office network.
network switches
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only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by D-Link: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Included since: 27 Jun 2005
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Product views: 39530
This statistic is based on the 75497 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) daily downloading this Icecat data-sheet since 27-06-05 Only sponsoring brands are included in the free Open Icecat content distribution as used by 73765 free Open Icecat users.
Info modified on: 29 Mar 2017 11:28:01
The date of the most recent change of the data-sheet in Icecat's system
Guarantee: Lifetime
Long product name D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP :
The short editorial description of D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP

Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP

D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP:
The official marketing text of D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP as supplied by the manufacturer
The Web Smart DGS-1248T blends plug & play simplicity with exceptional performance and feature sets. With forty-eight 10/100/1000BASE-T ports and four combo SFP expansion slots, the DGS-1248T is designed to help provide a simple and economical migration path from 10BASE-T or 100BASE-TX to 1000BASE-T Gigabit. With 96Gbps in aggregated bandwidth, the DGS-1248T is the ideal solution as a line aggregator for server farms or bandwidth-starved workgroups requiring basic network management functions for today’s diverse multimedia requirements.

Operational Simplicity with Web Smart Features
Managing the DGS-1248T is easy. Using its built in browser-based management interface, configuring the DGS-1248T takes only minutes. With full color graphic pictures, diagrams and easy to understand navigation menus, configuring the DGS-1248T with the features you require is as easy as surfing the net. The DGS-1248T supports many of today’s most sought after features like: priority queing, 802.1Q VLANs, port trunking, port status monitoring, port mirroring, and many others.

The guess work is over. Every DGS-1248T also comes with auto-discovery software that automatically detects and displays up to 254 D-Link Web Smart switches running on your network.

Automatic Port configuration
The DGS-1248T is truly plug-and-play. All RJ-45 ports support auto MDI/MDIX, so there is no longer a need to use cross-over cables or an up-link port. The auto-MDI/MDIX feature will automatically detect whether the switch is connected to another switch or an end-station device and configure the port accordingly. If the DGS-1248T detects a switch connected to one of its ports, it will automatically configure that port to act as an uplink. If the DGS-1248T detects a computer or end station device, the port auto-configures to a standard port. The confusion over cross-over cabling is a thing of the past.

Investment Protection
The DGS-1248T helps to protect customers’ existing and future network infrastructure investments by providing optional gigabit fiber uplinks. With 4 SFP ports, the DGS-1248T can be connected to a distant network or backbone up to 80Km away (SFP transceivers sold separately). The DGS-1248T is the best choice for future proofing your network and is a worthy investment.
Short summary description D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP:
This short summary of the D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP data-sheet is auto-generated and uses the product title and the first six key specs.
D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP, Full duplex
Long summary description D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP :

D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP. Basic switching RJ-45 Ethernet ports quantity: 48. Full duplex. MAC address table: 8000 entries, Switching capacity: 96 Gbit/s. Networking standards: IEEE 802.1Q,IEEE 802.3,IEEE 802.3ab,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z

This is an auto-generated long summary of D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP based on the first three specs of the first five spec groups.
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity *
The number of basic switching RJ-45 Ethernet ports (sockets).
Copper ethernet cabling technology
Networking standards *
The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.1Q,IEEE 802.3,IEEE 802.3ab,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Full duplex
A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Data transmission
MAC address table *
The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.
8000 entries
Switching capacity *
The data transfer capacity of the switch per second.
96 Gbit/s
Maximum data transfer rate
1 Gbit/s
Data link protocols
Ethernet, Fast Ethernet, Gigabit Ethernet
List of regulatory safety standards for all countries in which this product has been certified.
Packet buffer memory
1.632 MB
Power consumption (typical) *
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
70 W
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Storage temperature (T-T)
The minimum and maximum temperatures at which the product can be safely stored.
-10 - 70 °C
Operating relative humidity (H-H)
5 - 90%
Weight & dimensions
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
19.4 lbs (8.8 kg)
Other features
Data transfer rate
Rate at which data can be transferred, usually measured in units per second. May vary with network configurations.
1000 Mbit/s
Dimensions (WxDxH)
Dimensions of the product (Width x Depth x Height).
17.4 x 12.2 x 1.73" (441 x 309 x 44 mm)
Power requirements
100-240VAC, 50/60 Hz
I/O ports
An interface on a device to which you can connect another device.
48x 10/100/1000 Ethernet ports 4x Combo SFP Expansion Slots
Electromagnetic emissions
CE Mark, FCC Class A
Source Testseek summary Average rating
Testseek has collected 5 expert reviews for D-Link Web Smart Switch, 48-Port 10/100/1000 + 4 Combo SFP and the average expert rating is 76 of 100. The average score reflects the expert community’s view on this product. Click below and use Testseek to see all ratings, product awards and conclusions.
Source Review comments Score
D-Link has been banging on about its energy-saving ‘Green Ethernet’ technology for quite some time, but it has taken a while for it to be incorporated into products.Low-end consumer switches were the first and now it’s being added to D-Link’s business...
Good Power-saving Green Ethernet technology; high port density; VLan, QoS and security features built in; simple web-based management...
Bad Noisy fans on 48-port model...
Bottom line An already well-specified small-business network switch made even better by the addition of D-Link’s Green Ethernet technology...
Country Distributor
Österreich 1 distributor(s)