iActive Blog

Insights from the field.

Practical guides on CCTV, networking, cybersecurity and building automation — written by our engineers.

Solar CCTV Camera With Two Lenses: No Power Line or Wi-Fi Needed
CCTV 6

Solar CCTV Camera With Two Lenses: No Power Line or Wi-Fi Needed

The VOC Dual Lens Solar Camera runs on solar power and needs no Wi-Fi. Its two lenses watch two areas at once. It is a good fit for farms, building sites and remote land.

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CCTV Installation Cost in Hyderabad: A 2025 Price Guide
CCTV 7 min read

CCTV Installation Cost in Hyderabad: A 2025 Price Guide

What does CCTV installation really cost in Hyderabad? Here is an honest breakdown of camera, recorder, storage and installation pricing — and how to avoid overpaying.

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How Many CCTV Cameras Does an Office Actually Need?
CCTV 6 min read

How Many CCTV Cameras Does an Office Actually Need?

More cameras is not always better. Here is a practical, zone-by-zone way to work out the right number of CCTV cameras for your office.

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Complete Guide to CCTV in Hospitals: Zones, Compliance & Best Practices
CCTV 8 min read

Complete Guide to CCTV in Hospitals: Zones, Compliance & Best Practices

Deploying CCTV in a hospital means balancing security with patient privacy. This guide covers zone planning, NABH-aligned documentation and vendor selection.

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Cat6 vs Cat6A vs Fibre: Which Cabling Should Your Office Use?
Networking 6 min read

Cat6 vs Cat6A vs Fibre: Which Cabling Should Your Office Use?

Choosing the wrong cabling standard is an expensive mistake to fix later. Here is a clear comparison of Cat6, Cat6A and fibre for offices and campuses.

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IP-PBX vs EPABX: Which Phone System Is Right for Your Business?
EPABX 6 min read

IP-PBX vs EPABX: Which Phone System Is Right for Your Business?

Should you stick with a traditional EPABX or move to an IP-PBX? Here is a plain-English comparison of features, cost and flexibility.

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Choosing the Right Firewall for Your SME: Fortinet vs Sophos vs SonicWall
Cybersecurity 8 min read

Choosing the Right Firewall for Your SME: Fortinet vs Sophos vs SonicWall

A practical comparison of three leading next-generation firewalls for businesses with 50–500 users — performance, licensing and support compared.

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CCTV Services in ECIL: A Practical Guide for Local Businesses
CCTV 7 min read

CCTV Services in ECIL: A Practical Guide for Local Businesses

Looking for CCTV services in ECIL, Hyderabad? Here is what a proper installation involves, how to get an honest itemised quote, and the areas around ECIL X Roads we cover.

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CCTV Installation in Hyderabad: Types, Cost & How to Choose
CCTV 6 min read

CCTV Installation in Hyderabad: Types, Cost & How to Choose

The right CCTV system depends on where you are installing it, how many cameras you need, the resolution, and how long you want to keep footage. A clear guide to the camera types, what actually drives the cost, and how to choose.

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Two Internet Lines Is Not Redundancy: Dual Broadband vs BGP
Networking 5 min read

Two Internet Lines Is Not Redundancy: Dual Broadband vs BGP

Dual broadband failover or BGP with your own IP space? What each protects an office against, what breaks when the IP changes, and which you need.

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