The DCS-6915 Outdoor 20X Full HD WDR Speed Dome Network Camera is a high-definition professional surveillance & security solution suitable for small, medium, & large enterprises. The DCS-6915 features a 3 megapixel sensor capable of Full HD 1080p resolution, allowing for very clear surveillance footage to be taken. The powerful 20X optical zoom & 10X digital zoom ensure that you can see even the smallest details with ease. Proportional pan & tilt make it easy to precisely adjust the camera's view. When the camera zooms in, the panning speed is automatically slowed to improve camera tracking & control. PTZ presets allow the camera to monitor specified areas along predefined paths. The broad tilt range from -10° to 190° allows the camera to see beyond the true horizon, meaning you can see more even when zoomed in. Specially designed for use in challenging environments the DCS-6915 has a toughened metal, industry-certified IK-10 (vandal-proof) & IP66 (weather-proof) housing. This means that it is able to withstand sudden high impacts, as well as adverse weather conditions. With its built-in heater & fan, the camera can operate in extreme environments at temperatures ranging from -40 to 50 °C (-49 to 122 °F). To maximize bandwidth efficiency & improve image quality, the DCS-6915 provides real-time video compression using the H.264 & MJPEG codecs. This versatility enables a wide variety of security applications, such as monitoring public areas to detect incidents & to coordinate responses, enforcing access control to restricted areas, deterring criminal activity, or monitoring inventory. Furthermore, bandwidth requirements can be adjusted in real-time over the network, & recorded video files can be saved to an internal Micro SD card 1. IP surveillance cameras are often installed in areas with consistent lighting, like offices, banks or stores. This makes it easy to set exposure levels for optimal image quality. At other times, surveillanc ...

The DCS-6915 Outdoor 20X Full HD WDR Speed Dome Network Camera is a high-definition professional surveillance & security solution suitable for small, medium, & large enterprises. The DCS-6915 features a 3 megapixel sensor capable of Full HD 1080p resolution, allowing for very clear surveillance footage to be taken. The powerful 20X optical zoom & 10X digital zoom ensure that you can see even the smallest details with ease. ...

The DWS-3160 is D-Links latest Unified L2+ Gigabit Wired/ Wireless Switch. Designed to be the ideal mobility solution for medium-sized & large enterprises & service providers, the DWS-3160 empowers administrators to exercise total control over their wireless networks by centralizing all aspects of provisioning & management. Able to manage up to 48 D-Link Unified Access Points by itself & up to 192 in a switch cluster, the DWS-3160 can be configured to act either as a Wireless Controller in the core network, or as an L2+ Gigabit Switch at the edge, enabling it to be seamlessly integrated into any existing network infrastructure. The DWS-3160 is able to centralize all critical WLAN management, thereby eliminating the need to manage Access Points (AP) individually. The administrator simply assigns a profile to an individual D-Link Unified AP, & the configuration corresponding to that profile would be applied onto that AP automatically. In addition, the DWS-3160 can apply new firmware to all D-Link Unified Access Points on the network, thus greatly simplifying the upgrade process. Besides its wireless capabilities, the DWS-3160 also excels as an advanced L2+ switch. Complete with RIPv 1/v 2 dynamic routing, ACL security, multilayer Qo S, comprehensive VLAN support, as well as Multicast Snooping capabilities, the DWS-3160 enables easy & flexible deployment. Furthermore, multiple DWS-3160s can form a Switch Cluster, which enables the administrator to configure all switches from one single Cluster Master. As the size of the cluster grows, so can the number of D-Link Unified Access Points being managed. Up to 192 D-Link Unified Access Points may be managed by the Switch Cluster. This helps to significantly simplify management & reduce maintenance efforts when a network is scaled up. The DWS-3160 offers a state-of-the-art Wireless Intrusion Detection System (WIDS), which empowers administrators to detect Rogue Access Points & Rogue Clients, effectively ...

The DWS-3160 is D-Link's latest Unified L2+ Gigabit Wired/ Wireless Switch. Designed to be the ideal mobility solution for medium-sized & large enterprises & service providers, the DWS-3160 empowers administrators to exercise total control over their wireless networks by centralizing all aspects of provisioning & management. Able to manage up to 48 D-Link Unified Access Points by itself & up to 192 in a switch cluster, the DWS-3160 can be configured to act either as a Wireless Controller in the core network, or as an L2+ Gigabit Switch at the edge, enabling it to be seamlessly integrated into any existing network infrastructure. The DWS-3160 is able to centralize all critical WLAN management, thereby eliminating the need to manage Access Points (AP) individually. The administrator simply assigns a profile to an individual D-Link Unified AP, & the configuration corresponding to that profile would be applied onto that AP automatically. In addition, the DWS-3160 can apply new firmware to all D-Link Unified Access Points on the network, thus greatly simplifying the upgrade process. Besides its wireless capabilities, the DWS-3160 also excels as an advanced L2+ switch. Complete with RIPv 1/v 2 dynamic routing, ACL security, multilayer Qo S, comprehensive VLAN support, as well as Multicast Snooping capabilities, the DWS-3160 enables easy & flexible deployment. Furthermore, multiple DWS-3160s can form a Switch Cluster, which enables the administrator to configure all switches from one single Cluster Master. As the size of the cluster grows, so can the number of D-Link Unified Access Points being managed. Up to 192 D-Link Unified Access Points may be managed by the Switch Cluster. This helps to significantly simplify management & reduce maintenance efforts when a network is scaled up. The DWS-3160 offers a state-of-the-art Wireless Intrusion Detection System (WIDS), which empowers administrators to detect Rogue Access Points & Rogue Clients, effectively ...

The DWS-3160 Series is D-Link's latest unified wired/wireless Gigabit Layer 2+ managed switch. Designed to be the ideal mobility solution for medium-sized & large enterprises & service providers, the DWS-3160 empowers administrators to exercise total control over their wireless networks by centralizing all aspects of provisioning & management. ...

The DWM-157 3G HSPA+ USB (Universal Serial Bus) Adapter means that you can enjoy a fast mobile broadband connection on your notebook or computer, whether you are at home, in the office, or traveling. The device means that you can connect to any 3G mobile broadband networks worldwide. With a fast & convenient mobile connection at your fingertips, you don't have to worry about losing your Internet connection when you leave home. The DWM-157 3G HSPA+ USB (Universal Serial Bus) Adapter supports the latest Evolved High Speed Packet Access (HSPA+) 3G technology, which boosts the maximum download speeds to up to 21.6 Mbps & uplink rate to 5.76 Mbps, helping to reduce latency to give you the best mobile Internet experience. The technology is backwards compatible with 3.5G, 3G, & 2.5G, allowing you to connect from a variety of mobile broadband connections from around the world 3. Device drivers & software are pre-loaded onto the 3G HSPA+ USB (Universal Serial Bus) Adapter, making installation quick & easy without requiring you to use an installation CD. The DWM-157 is compatible with both Microsoft Windows (7/ Vista/XP SP2) & Apple Mac OS (10.6 or later). With the included software, you can access any telephone numbers or messages stored on the SIM/USIM card. The DWM-157 doubles as a micro SD card reader for removable storage, allowing you to take & use both your network connection & data whenever & wherever you want. Since the device does not require batteries, cables, or any additional hardware, it slips right into your pocket & is easy to carry around on trips or holidays. Share your high speed mobile Internet by connecting the DWM-157 to a D-Link Share Port Go portable router or other compatible D-Link routers. ...

The DWM-157 3G HSPA+ USB (Universal Serial Bus) Adapter means that you can enjoy a fast mobile broadband connection on your notebook or computer, whether you are at home, in the office, or traveling. The device means that you can connect to any 3G mobile broadband networks worldwide. With a fast & convenient mobile connection at your fingertips, you don't have to worry about losing your Internet connection when you leave home. ...

The DGS-3100-24 switch

Includes:: 2 dedicated HDMI stacking ports, each providing 5 Gbps stacking bandwidth.

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The DGS-3100-24 switch

Includes:: 2 dedicated HDMI stacking ports, each providing 5 Gbps stacking bandwidth.

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The DGS-3120 x Stack Series are enhanced L2 access stackable switches designed to connect end-users in a secure SMB or enterprise network. These switches support physical stacking, multicast & enhanced security, making them an ideal Gigabit access layer solution. They are equipped with an SD Card slot, allowing the user to boot images & upload configuration files directly from an SD Card. The DGS-3120 Series is embedded with two different software images
- Standard Image (SI) & Enhanced Image (EI). The Standard Image provides sophisticated features for small & medium businesses, including advanced Quality of Service (Qo S), traffic shaping, L2 multicasting, & robust security features. The Enhanced Image supports ERPS, Double VLAN (Q-in-Q), Ethernet OAM, Static Route, IMPB, s Flow, IPv 6 features which are suitable for the next generation IPv 6 networks or triple play applications in Metro Ethernet. The DGS-3120 Series targets small & medium businesses that require a high level of network security & maximum uptime. All the models in DGS-3120 Series support an external redundant power supply so that continued operation can be assured. They also include other features, such as Spanning Tree, Rapid Spanning Tree & Multiple Spanning Tree, Loopback Detection, & Broadcast Storm Control, which enhance network resilience. The Ethernet Ring Protection Switching (ERPS) function minimizes the recovery time in case of a loop failure. For load sharing & redundancy backup in switch cascading/server attachment configuration, the DGS-3120 Series provides dynamic port trunking. The DGS-3120 Series provides users with the latest security features such as Multi-layer & Packet Content Access Control Lists (ACL), Storm Control, & IP-MAC-Port Binding (IMPB) with DHCP Snooping. The IP-MAC-Port Binding feature allows administrators to bind a source IP address with an associated MAC & also define the port number to enhance user access control. With the DHCP Snoo
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