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 20 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
eero light is solid white but there is no internet? The eero thinks it is online, so check the app, reboot the eero, check the…
eero light colours and blinking patterns: solid white is online, solid red is offline, blue is setup, yellow is a power problem. Every state in…
Motorola cable modem lights explained: Power, Downstream, Upstream and Online states, what green and blue mean, and how to read them for a diagnosis.
TP-Link extender lights explained: the RE/WPS light reports pairing, the Signal lights show connection and strength, and they tell you where to place the extender.
TP-Link Deco light colours explained: solid green or white is normal, solid yellow is starting up, blue is setup, pulsing green is firmware and red…
A red light on a TP-Link router is the Internet LED: the router is running but has no internet from the modem or line. The…