The camera freezes at night: PoE watchdog, device offline alarm, and single-port reboot.
Three surveillance switch functions that eliminate half of maintenance trips: automatic port reboot, offline camera alert, and remote reboot.
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Three surveillance switch functions that eliminate half of maintenance trips: automatic port reboot, offline camera alert, and remote reboot.
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Multigigabit isn't for everyone, but on Wi-Fi 6 and 7 access points and recorders with many streams, the 1 Gbps port becomes the bottleneck. How to tell if this applies...
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With an IP65 pole-mounted switch, you shorten cable runs, save on cabling, and simplify site work. What to check: IP rating, budget, Hi-PoE, and power supply.
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The network cable stops at 100 meters, but the gate is at 180. The four viable paths: extended mode, PoE extender, fiber, and wireless link.
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The number of ports is not enough: what matters is the PoE budget in watts. Here is how to calculate it for cameras, access points, and IP intercoms, with the...
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Traditional, WiFi, or IP intercom: a practical guide to choosing the video door phone best suited for your home or office.
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Keypads, RFID badges, and biometrics: a guide to access control technologies for businesses, apartment buildings, and homes.
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Why a backup battery is essential for a security system, how to size it, and when to add a dedicated UPS.
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Guide to choosing routers and mesh systems for small offices and homes: WiFi 6, network segmentation, and cloud management.
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