Buyer guides, install notes, and field-tested deployment patterns from working Senior Specialists at IP Security Depot.
How to Size a Multi-Site VMS Architecture for 12 Buildings on Mixed WAN Multi-site VMS design goes wrong in the same place almost every time: someone sizes it like one big building instead of twelve small ones connected by links they don't
Read articleBuyer guides, install notes, and field-tested deployment patterns from working Senior Specialists.
Practical writeups for working integrators — no marketing, just field reality.
NETGEAR vs Ubiquiti vs TP-Link Surveillance Switches: A 2026 Buyer's Guide Every camera project has a switch decision buried in it, and in the sub-$1,000-per-switch tier the same three names come up on every bid I review: NETGEAR, Ubiquiti,
Cellular Sunsetting Update: What 3G/4G Decommissioning Means for Surveillance The 3G shutdowns of 2022 should have been the industry's wake-up call, and for a lot of surveillance and alarm operators they were a fire drill instead. I spent p
HID vs Kantech for Mid-Size Enterprise Access Control The 50-to-300-door range is the hardest place to make an access control platform decision. Below that, a cloud panel and a spreadsheet of credentials gets you through. Above it, you have
Why Network Monitoring on Surveillance Gear Generates False Alarms The fastest way to make a monitoring system useless is to make it noisy. I keep seeing the same arc: an integrator wires the camera network into the customer's NMS or a gene
How to Plan a Camera Refresh for a Site Built on 5-Year-Old Hardware Five years is the point where a surveillance system stops being "installed" and starts being "inherited." The integrator who built it may be gone, the VMS has been through
Why Your Intrusion Panel Misses Alarms During Cellular Failover The line item on the proposal says "cellular backup communicator," and everyone in the room hears the same thing: if the internet goes down, the alarms still get through. That
How to Build a Surveillance Audit Trail That Survives Legal Discovery I have watched a slip-and-fall case turn on whether anyone could prove a 42-second clip had not been altered between export and deposition. The video itself was fine. The
Why Multi-Sensor Cameras Burn More Storage Than Four Singles There's a line I hear on almost every design call for a parking lot or intersection job: "We'll use one multi-sensor instead of four cameras — same coverage, one license, one cabl
Every article is written by a working engineer on our team. No outsourced content, no AI fluff.
Marty Allison
IP Cameras & VMS
Jerry Tildsen
Access Control & Intercoms
Eden Phillips
Networking & PoE
Karl Wilson
Warehouse Automation
Ted Perry
NVRs & Storage
James Everett
Outdoor & Industrial
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