The DEM-311GT is a high performance 850nm multimode SFP/mini-GBIC transceiver. Supporting full duplex, Gigabit speeds on multimode fiber for distances of up to 220m/550m on 62.5µm/50µm fiber respectively. The unit features a metal housing to reduce EMI and to increase durability. The DEM-311GT is hot pluggable and is backed by a standard 2-year product warranty and free technical support.
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Built with home and small business users in mind, this compact PoE switch operates quietly, making it ideal for use in virtually any room or office. In addition, this device can be wall-mounted so that it does not take up any desktop real estate (wall mounting kit included).
PoE ports eliminate the need of having to place networking devices within close proximity of a power outlet and minimizes cable clutter in awkward places such as ceilings or walls. For devices that are not 802.3af compliant, a PoE adapter, such as D-Link’s DWL-P50 can be used to enable the non-compliant device to receive power through the DES-1008PA.
When an IEEE 802.3af compliant device is attached, power supplied to that device will be automatically adjusted to fit the device. The DES-1008PA also features diagnostic LEDs, which display status and activity, allowing you to quickly detect and correct problems on the network. With wire-speed filtering and store-and-forward switching, the DES-1008PA also maximizes network performance while minimizing the transmission of bad network packets.
Combining the convenience of PoE, superior performance, and ease of use, the D-Link 8-Port Desktop Switch with 4 PoE Ports (DES-1008PA) is the ideal choice for adding PoE device to both a home or small business network.
The DES-1024D is truly Plug-&-Play with features like: Auto Speed Sensing — allowing it to automatically sense whether a network device is running at 10Mbps or 100Mbps then automatically adjusting itself for optimal performance; Auto-Negotiation (Full or Half Duplex) — negotiating and running the highest supported transmission rate whether at Half- or Full-Duplex; and Auto MDI/MDIX Crossover—offering auto-negotiating MDI/MDIX detection on every port to eliminate the need for crossover cables or uplink ports.
The DES-1024D features a non-blocking wire-speed architecture with a 4.8Gbps switching capacity, for maximum data throughput. It also features an integrated universal power supply, and per port diagnostics LEDs that make it easy to “spot check” for problems. With wire-speed filtering and Store-and-Forward switching, the DES-1024D also maximizes network performance while minimizing the propagation of bad network packets.
This easy-to-use 10/100BASE-T swich will enhance and compliment any existing network infrastructure and deliver the performance that IT managers and other SMB network administrators demand.
The D-Link 8-port 10/100 Desktop Switch (DES-1108) provides a simple solution for expanding your network. Connect this Desktop Switch to a router and share high-speed Internet access with up to seven additional computers. By sharing the Internet, your users can check e-mail, browse the web, and chat with friends and family online using their own computer. With this Desktop Switch, you can also add a print server, Network-Attached Storage (NAS), and Internet camera to increase the functionality of your network.
Additionally, it will automatically sense if the connected network devices are running at 10Mbps or 100Mbps and adjust accordingly. Equipped with a comprehensive LED display, you can monitor the status and activity of every port at a glance.
This in turn prevents users on one VLAN from gaining access to resources on other network segments. VLANs can be configured to segment departmental resources. For example, VLANs can be implemented on an SMB network to prevent the Marketing department from gaining access to secure resources in the Accounting department.
In 802.1p a port can receive frames with varying priority tags and classify them based on these tags. A VoIP phone that supports 802.1p can assign a priority to its VoIP traffic and when it enters the switch the switch can give it a higher priority so that voice traffic is always clear and jitter-free.
Managing the DES-1228 has never been easier. Using its built in browser-based management interface, configuring the switch takes only minutes. With full color graphic pictures, diagrams and easy to understand navigation menus, configuring the DES-1228 with the features you require is as easy as surfing the net.
The DES-1228 supports many of today’s most sought after features like 802.1p priority queuing, 802.1Q VLANs, port trunking, 802.1x authentication, port mirroring, SNMP, spanning tree, link aggregation, IGMP Snooping, broadcast storm control, and more.
The DES-1228P comes with 24 10/100BASE-TX Fast Ethernet ports, 4 1000Base-T ports and 2 combo ports for flexible copper/fiber Gigabit connections to storage area network devices, servers, or core switching solutions. It supports 24 ports of PoE up to 15.4 watts to power PD devices such as APs, phones, and cameras.
The Graphical User Interface allows you to implement Quality of Service (QoS), VLANs and security without having to go through complex command line management usually found in other managed switches.
This eliminates the need of having to place networking devices within close proximity of a power outlet and minimizes cable clutter in awkward places such as ceilings or walls. For devices that are not IEEE 802.3af compliant, a PoE adapter, such as D-Link’s DWL-P50 can be used to enable the non-compliant device to receive power through the DES-1228P.
Managing the DES-1228P has never been easier. Using its built in browser-based management interface, configuring the switch takes only minutes. With full color graphic pictures, diagrams and easy to understand navigation menus, configuring the DES-1228P with the features you require is as easy as surfing the net.
The DES-1228P supports many of today’s most sought after features like 802.1p priority queuing, 802.1Q VLANs, port trunking, 802.1x authentication, port mirroring, SNMP, spanning tree, link aggregation, IGMP Snooping, broadcast storm control, and more.
The DES-1252 comes with 48 10/100BASE-TX Fast Ethernet ports, 2 combo 1000BASE-T/SFP ports for flexible copper/fiber Gigabit connection and 2 additional 1000Base-T copper interfaces for uplinking to storage area network devices, servers, or core switching solutions.
In 802.1p a port can receive frames with varying priority tags and classify them based on these tags. A VoIP phone that supports 802.1p can assign a priority to its VoIP traffic and when it enters the switch the switch can give it a higher priority so that voice traffic is always clear and jitter free.
Managing the DES-1252 has never been easier. Using its built in browser-based management interface, configuring the switch takes only minutes. With full color graphic pictures, diagrams and easy to understand navigation menus, configuring the DES-1252 with the features you require is as easy as surfing the net.
The DES-1252 supports many of today's most sought after features like 802.1p priority queuing, 802.1Q VLANs, port trunking, 802.1x authentication, port mirroring, SNMP, spanning tree, link aggregation, IGMP Snooping, broadcast storm control, and more.
For devices that are not 802.3af compliant, D-Link offers PoE adapters, such as the DWL-P50. The DES-1316 is ideal for today’s popular deployment of VoIP, Wireless APs, and IP Cameras in small to medium business environment. Through its Web-Smart interface, an administrator can easily hard reboot the attached device by a simple click of a button, facilitating network troubleshooting without physically having to go to hard-to-reach places. The Web Smart DES-1316 also supports active circuit protection, which automatically disables a port if there is a short, while the other ports remain active.
If an 802.3af compliant device is attached, the switch will automatically detect the requirements of the device and will supply power accordingly. The Web Smart DES-1316 also features diagnostic LEDs, which display status and activity, allowing you to quickly detect and correct problems on the network. It features a non-blocking wire-speed architecture with an 3.2Gbps switching capacity for maximum data throughput. With wire-speed filtering and store-and-forward switching, the Web-Smart switch also maximizes network performance while minimizing the propagation of bad network packets.
The DES-3010FA has (8) 10/100Mbps Fast Ethernet ports and a 100BASE-FX port for fiber uplinks to servers and/or backbone switches up to 2km away. In addition the DES-3010FA is also equipped with a copper 1000Base-T port for easy uplinks to standard Gigabit copper switches. With a total 10 ports, The DES-3010FA is truly unique in its class.
When deployed in a school campus, bookstore, coffee house, or other retail establishment, the DES-3010FA can be used in conjunction with wireless Access Points to create a secure Internet Hot Spot, allowing visitors to access special services or surf the Internet, completely isolated from sensitive internal network data.
D-Link’s DES-3010FA has robust support for standards based network management protocols (SNMP/RMON/BOOTP/Telnet/Web and port mirroring) enabling the DES-3010FA to be easily integrated into many third-party network management packages.
The DES-3010FA also supports many of the features you would expect to see on a larger managed solution such as: IGMP snooping, 802.3ad (Link Aggregation), 256 VLANs, Private VLANs, support for GVRP, traffic monitoring, SSH, SSL, SYSLOG, and more.
The fiber uplink can provide connectivity for a small group of users over a larger distance such as on a campus or between indoor classrooms. The DES-3010GA has (8) 10/100Mbps Fast Ethernet ports and an SFP port for high seed uplinks to servers and/or backbones. In addition the DES-3010GA is also equipped with a copper 1000Base-T port for easy uplinks to standard Gigabit copper switches. With a total 10 ports, The DES-3010GA is truly unique in its class.
When deployed in a school campus, bookstore, coffee house, or other retail establishment, the DES-3010GA can be used in conjunction with wireless Access Points to create a secure Internet Hot Spot. This allows visitors to access special services or surf the Internet, completely isolated from sensitive internal network data.
D-Link’s DES-3010GA has robust support for standards based network management protocols (SNMP/RMON/BOOTP/Telnet/Web and port mirroring) enabling the DES-3010GA to be easily integrated into many third-party network management packages.
The DES-3010GA also supports many of the features you would expect to see on a larger managed solution such as: IGMP snooping, 802.3ad (Link Aggregation), 256 VLANs, Private VLANs, and support for GVRP, traffic monitoring, SSH, SSL, SYSLOG, and more
The DES-3010GA has (8) 10/100Mbps Fast Ethernet ports and an SFP port for high seed uplinks to servers and/or backbones. In addition the DES-3010GA is also equipped with a copper 1000Base-T port for easy uplinks to standard Gigabit copper switches. With a total 10 ports, The DES-3010GA is truly unique in its class.
With a 5.6Gbps switch fabric, the DES-3010GA is a wire-speed, high performance switch. It includes support for Private VLANs (for isolating ports to protect privacy), and Guest VLANs (for temporary and limited access). Guest VLANs are useful when migrating end users to an 802.1x environment when existing workstations do not yet support the 802.1x protocol, and for delivering limited services such as Internet access to un-authenticated and short-term users.
The DES-3010GA also supports many of the features you would expect to see on a larger managed solution such as: IGMP snooping, 802.3ad (Link Aggregation), 256 VLANs, Private VLANs, and support for GVRP, traffic monitoring, SSH, SSL, SYSLOG, and more.
