Setup Network Setup | D-Link DCS-2102, DCS-2121 specification

D-Link DCS-2102, DCS-2121 manual Setup Network Setup

SETUP > Network Setup

This option, Network Setup, allows you to configure your LAN and Internet configuration, including the settings for LAN, PPPoE, and port.

DHCP Connection: This allows the camera to get an IP address automatically from your router or Internet service. If you are not sure which LAN settings to use, try using DHCP mode first.

Static IP Address: This allows you to manually set the IP address information for your camera. This may be required to connect to your Internet connection.

IP Address: Enter the IP address the camera should use.

Subnet Mask: Enter the subnet mask that the camera should use.

Default Gateway: Enter the default gateway that the camera should use.

Primary DNS: Enter the IP of the primary DNS server that the camera should use.

Secondary DNS: Enter the IP of the secondary DNS server that the camera should use.

Note: If you need to use a static IP address and you do not know what information to use, contact your Internet service provider (ISP) for assistance.

Enable UPnP: Universal Plug & Play (UPnP) allows Windows PCs to find this camera

under "Network Neighborhood" without configuration.

Enable UPnP port forwarding: This allows the camera to add a port forwarding entry into your router automatically when checked, if your router supports UPnP port forwarding.

PPPoE Settings: If you are using a PPPoE connection, enable it and enter the User Name and Password for your PPPoE account. You can get this information from your Internet service provider (ISP).

HTTP Port: This is the port that allows the user to connect to the camera’s user interface. By default the port is set to 80. You may change the port number if using multiple cameras.

RTSP Port: This is the port that the camera uses to stream video to. By default the port is set to 554. You may change the port number if using multiple cameras.

Note: You MUST also set up your router/gateway for Port Forwarding/Mapping; this will enable remote viewing of your camera via the Internet. Please refer to your router’s instruction manual on how to open up ports. For additional help on configuring your camera to work with your router, please refer to Installing the DCS-2102/2121 Behind a Router later in the User Manual. For installing multiple cameras, ONE port per camera must be opened on your router, the Web server (HTTP) port.

After making any changes, click the Save Settings button to save your changes, or click the Don’t Save Settings button to discard your changes.

DCS-2102, DCS-2121 specifications

D-Link DCS-2121 and DCS-2102 are cutting-edge network cameras designed for unparalleled surveillance in homes and businesses. Both models integrate advanced technologies that deliver high-quality video and robust security features, making them popular choices among users seeking reliable monitoring solutions.

The DCS-2121 is equipped with a 1.3-megapixel sensor that provides exceptional image clarity and detail, which is crucial for effective surveillance. It supports video resolution of up to 1280x1024 pixels, enabling users to capture fine details even in large spaces. The camera also boasts a wide dynamic range, enhancing its ability to capture clear images in challenging lighting conditions, such as bright sunlight or complete darkness.

On the other hand, the DCS-2102 features a 1.0-megapixel sensor, delivering impressive video quality with resolutions up to 720p. While it offers slightly lower image quality compared to its counterpart, it still provides sufficient clarity for various monitoring needs. Both cameras support H.264 compression technology, which significantly reduces file sizes while maintaining high video quality, making it easier to manage and store recorded footage.

One of the standout features of both models is night vision capability. They are equipped with infrared LEDs, allowing for clear visibility in complete darkness, which is essential for 24/7 surveillance. This is complemented by automatic IR cut filters that switch between day and night modes seamlessly, ensuring optimal image quality regardless of the time.

Connectivity is another crucial aspect, as both cameras come with Ethernet ports for wired connections and support Wi-Fi for wireless installation. This flexibility enables users to set up the cameras according to their specific needs and environments. Furthermore, they offer remote access capabilities, allowing users to monitor live feeds via web browsers or mobile applications from anywhere in the world.

To enhance security, the DCS-2121 and DCS-2102 benefit from motion detection technology, which triggers alerts and recording events when movement is detected. This feature helps conserve storage space and ensures that critical incidents are always documented.

In summary, the D-Link DCS-2121 and DCS-2102 network cameras present a compelling combination of image quality, versatility, and advanced surveillance technologies. Whether for home security or business monitoring, these models deliver reliable performance and peace of mind, making them valuable assets in any security system.