DHCP lease time: What it is, how it works, and how to change it
Kind of like renting, you don’t “own” the dynamic IP address assigned by a DHCP server. But how long do you have it? Here’s more on DHCP lease time.
Networking
WiFi 6: Ready or not?
There’s been a huge buzz about WiFi 6 for a while. Let’s see where the technology is now, and whether it’s time to think about upgrading your router.
UCaaS: What it is and how it is taking communication to new heights
The emergence of UCaaS has boosted the work-from-home culture. What is this UCaaS and why is it important for the future of communications?
Seven up: OSI model — What it is and how you can use it
The OSI model is a standardized conceptual framework consisting of seven layers that allow computers to communicate with each other.
Four hot network security startups with powerful multicloud solutions
Network security is a challenge when moving to a multicloud setup. Fortunately, these innovative startups have solutions to keep you and your data safe.
How to fix ‘remote desktop can’t connect to the remote computer’
“Remote desktop can’t connect to the remote computer” is a common error you’ll see while connecting to a remote computer. Here’s the fix.
Ask Our Readers: Brave browser, cryptic crypto wallets, Daaps — Help!
Everyone has their share of problems in this life. But IT professionals like us tend to have more of them. Perhaps it’s because the technologies we use are incredibly complex. […]
PC crash have you down in the dumps? Find the cause from dump files
Dump files contain data “dumped” from a program’s memory when it crashes. There’s a lot of information there that can help you analyze what happened.
Setting up static IP address for Linux: Easier than you think
Static IP address are important for an array of networking tasks. Here’s how to set up a static IP address when using Linux.
Best Windows SSH clients to boost work-from-home security
With so many people working from home because of COVID-19, SSH has never been more important. Here are the best SSH clients for Windows.
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