Afroz Ahmad
Education:
- Bachelor in Technology (Electronics & Communication)
- CCNA (Cisco Certified Network Administrator)
- CCIE (Cisco Certified Internetworking Expert)
Expertise:
- Computer Networking
- Networking Gears like Routers, Switches, WiFi equipments, Firewalls, etc
- Telecom
- Internet
- Internet Services
- Data Center Networks
- ISPs (Internet Service Providers)
Introduction:
- Network Designer and Technology writer specializing in Computer Networking, Electronics, Internet, and Telecom.
Experience:
I’m a Network Engineer with more than 17 years of experience in Computer Networking, Data Centers, Telecom, Internet Services, and ISPs. Currently, I work as a Network Designer for a leading ISP equipment vendor.
I share my expertise through my blog and courses, aiming to help people solve everyday internet issues, select the appropriate equipment for their tech needs, and simplify complex networking concepts for both beginners and experienced professionals.
Reach out to me with any questions you have on Computer Networking, Modems, Routers, Internet services, etc.
Latest Posts from Afroz
Latest Posts
A practical, up-to-date walkthrough for turning Xfinity Bridge Mode on or off, connecting your own router the right way, and avoiding double NAT and feature…
Set up and activate Xfinity Internet in about 10–20 minutes. This guide shows how to connect by coax or fiber/ONT, use the Xfinity app to…
Slow Xfinity internet? It may be your router. Compare the 11 best routers for Xfinity in 2025, including budget, gaming, mesh, and multi‑gig options.
A clear, step-by-step guide to return Xfinity equipment—what to bring, where to go, deadlines, fees, and how to fix label or device‑not‑listed issues.
Learn what the lights on Xfinity xFi Gateways (XB8/XB7) and telephony gateways (TG1682) really mean. See solid white vs. green, amber/green patterns, blue WPS, and…
Learn where the WPS button is on Xfinity gateways (Wireless Gateway 2/3, XB6, XB7, XB8, XB10) and how to use it. Includes Windows 11 push‑button…