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Lists key features of the CM-4221 series cameras, including compression, detection, and connectivity options.
Provides physical dimensions for different CM-4221 models and details camera connectors and their functions.
Outlines the necessary PC and software requirements for accessing and operating the camera.
Covers indoor/outdoor installation, power/network connection, and mounting instructions for the camera.
Step-by-step instructions for the initial network configuration of the camera using Device Search.
Guides on framing and adjusting the camera's field of view for optimal scene capture.
Explains how to find cameras on the network and configure IP addresses (DHCP/Static).
Manages user accounts, HTTPS, IP filtering, and IEEE 802.1X for secure camera access.
Configures network parameters like IP, QoS, SNMP, UPnP, DDNS, Mail, FTP, and HTTP.
Introduces the main interface of the camera's web viewer, including navigation and key areas.
Covers system settings like time, host name, application, motion detection, and tampering.
Configures video resolution, frame rate, compression, streaming protocols, and audio settings.
Fine-tunes exposure, white balance, picture quality, zoom, IR, WDR, noise reduction, and TV system.
Provides detailed technical specifications for all CM-4221 camera models.
Guides on adjusting internet security settings and enabling UPnP components for network discovery.
Covers software management, file cleanup, factory defaults, and common troubleshooting steps.
Lists contact details for DVTel and information on available camera accessories.
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