Asad Ijaz
Lead Networking Architect and Editor at NetworkUstad. BS in Computer Networks and Security, CCNP and CCNA certified, with 11+ years of experience in enterprise network design, implementation, and troubleshooting. Writes practical tutorials on routing, IPv4 management, network automation, and security fundamentals.
Host Website On Serverwala Dedicated Server in Kolkata With High Performance
When a network engineer needs a VPS that can survive a DDoS attack without flinching, or a sysadmin requires a dedicated server in a data center where power bills are measured in fractions of what London or Frankfurt charges, the conversation often turns to Russia-based providers. But most Western buyers don’t know they can get...
Holiday Network Traffic Planning: QoS, SD-WAN, and VPN Scaling for the Season
Holiday traffic doesn’t just mean more traffic. It means a genuinely different mix of traffic — streaming and e-commerce spike sharply, business application usage often drops, and both can happen at the same time on the same network. Planning for the holiday season as “add more bandwidth” misses the actual engineering problem: the composition of...
Kids and Zumba- How it has grown to be a superhit combination!
Exercising regularly is a part of a healthy lifestyle. Thus, parents are increasingly making their children attend Zumba classes for their fitness. Zumba dance for kids is specially designed to make them feel fearless and joyful during the session. Kids between the age group 4-11 can dance to have a fun-filled workout class. Of course,...
PKI for Business Partners: How It Actually Builds Cross-Organization Trust
Public Key Infrastructure (PKI) gets pitched constantly as a general security upgrade, but its real value for business partnerships specifically is narrower and more concrete than most generic explainers admit: it lets two separate organizations verify each other’s identity and trust each other’s data without ever having met, using math instead of a phone call...
Must-visit Cafes in Greater Noida
It’s been a long and tiring week, but at last it’s over. You’re free for the weekend and you can’t wait to catch up with your friends over a cup of coffee. But where exactly should you go? If you think you’re going to have to take the metro all the way into Delhi, think...
How to Choose IP PBX Software for a Small Business
Replacing a legacy phone system is one of those decisions that’s easy to put off, because the existing setup technically still works — until the cost, inflexibility, or lack of features starts holding the business back. IP PBX systems route calls over your data network instead of traditional phone lines, and choosing the right one...
Home Network Setup: How to Do It
Setting up a home network used to mean plugging in a router and calling it done. That still technically works, but it leaves most of the real security and performance decisions on their factory defaults — and a few things that used to be standard advice, like Windows HomeGroup file sharing, don’t even exist anymore....
How to Expand Your Wi-Fi Range With a TP-Link Repeater
A TP-Link range extender is one of the simplest, cheapest ways to fix a dead zone in a home or small office — no new router, no rewiring, just a device that picks up your existing Wi-Fi signal and rebroadcasts it further. Setup is quick, but a few details make the difference between a repeater...
Why is my speedefy wifi router not connecting to the internet?
The Internet is so useful in those days. We can’t perform and manage our work without the internet, so many routers and Wi-Fi devices are available for internet connectivity. However, do you know which one is the best? And fulfill all the basic requirements of the internet in daily life. So today, we are going...
Get An Easy way to Fix Your Nexxt problems.
Here, we discuss the nexxt problems and their solutions. The Nexxt wifi repeater usually works as an access point client network that transmits the wifi network in dead zones and longer areas. It provides 300Mbps Wi-Fi network speed in the 2.4GHz and 867Mbps Wi-Fi high-speed connectivity into the 5Ghz band. The Nexxt repeater delivers the...