Case Study: One-Person Room Access with Server Approval
How a restricted room enforced one-person-at-a-time entry: the device verifies identity and your software approves or rejects each punch via callback.
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How to Bring a Biometric Device Online: Setup Guide
Connect a biometric device to the network by LAN or Wi-Fi, whitelist the server IPs and domains, set the server address and port, and troubleshoot.
Recover Admin Rights on Biometric Machines When Locked Out
How to regain admin access on a locked biometric attendance machine: remote unlock for Cams devices, options for ZKTeco, eSSL and Identix, and prevention.
Punches Not Transmitting or Queuing Up: Causes and Fixes
Troubleshoot biometric punches that do not reach your server: check device status, server URL and response, retry rules, and how to restart the queue.
Cams Biometric API vs Traditional Biometric Integration
Compares the Cams Biometric API with SDK-based and other biometric integration methods: real-time push, two-way user management, and no port forwarding.
First-Time API Setup Guide for Cams Biometric Machines
Step-by-step first-time setup: prerequisites, the Device Status dashboard, callback URL, auth token and direction settings, and checking the data flow.
Integrate ZKTeco Biometric Devices with Cloud Apps via API
How to connect ZKTeco biometric attendance devices to a cloud application with the Cams Biometrics API: verify the device, set up the network, callbacks.
Biometric Device End of Support: What to Do Next
What end-of-support means for biometric devices, the risks of running EOL hardware, your migration options, and a step-by-step plan to respond.
Upgrade Old Attendance Machines Without Replacing Hardware
How the Cams Biometrics Gateway adds real-time dashboards, payroll sync and multi-site reporting to existing attendance terminals without new hardware.
The Convergence of Access Control and Attendance Tracking
In most organisations, the door and the time clock are two different systems. Security owns access control. HR owns attendance tracking. Each has its own devices, its own enrolment process, its own database, and its own idea of who is in the building. Yet both are answering versions of the same question: who is this…
