Installing 4, 8 or even 16 IP cameras is normally straightforward because a modern Gigabit Ethernet network usually has enough capacity to handle the traffic. The situation changes considerably when the installation grows to: 20 c...
15 Aug 2026
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Crimping a new RJ45 connector is often the first step when an IP CCTV camera goes offline, but replacing or recrimping the connector does not necessarily mean that the cabling problem has been solved. An IP camera depends on an en...
15 Aug 2026
2 views
...aditional CCTV installation normally follows a familiar architecture: IP Cameras → PoE Switch / Network → NVR → Hard Disk → Monitor / Remote Viewing The Network Video Recorder (NVR) receives video streams fr...
15 Aug 2026
2 views
...etail. What Is a Wi-Fi Security Camera? A Wi-Fi security camera is an IP camera that uses a wireless network to transmit video and communicate with a router, mobile application, NVR, computer or cloud service. The term wireless...
26 Jul 2026
28 views
...CTV installation is: “How long can the network cable between an IP camera and the NVR or PoE switch be?” You may hear very different answers: 90 metres 100 metres 150 metres 250 metres 300 metres 500 metres or even ...
15 Aug 2026
2 views
CCTV systems range from simple home Wi-Fi cameras to enterprise-grade IP surveillance with AI analytics, centralized recording, and cybersecurity controls. Choosing the right camera is not only about “MP” (megapixels)—it depends o...
01 Jan 2026
424 views
...rking correctly. A PC can have a green link LED and still have: Wrong IP address Duplicate IP Incorrect subnet mask Wrong gateway DNS problem VLAN mismatch DHCP failure Firewall problem Internet outage Therefore: Green LED = us...
15 Aug 2026
4 views