Hi, all the computers are connected via 100Mbps ethernet cable and we are using 1Gpbs switch to connect. But computers are unable to connect with network and internet. I have used CAT5E cable as well.

Yes, networking is way too complicated.

After 30+ years in tech, I sometimes delude myself into thinking I've “seen it all.” Shortly thereafter, inevitably, I'm reminded of how much I still haven't experienced; such as this case study, ...

Using Wi-Fi is nice, but the truth is it doesn’t beat a good Ethernet connection. Ethernet provides much higher speeds, lower latency, improved stability, better security, and it can even transmit ...

I just recently bought 2 M7NCG (NForce2, integrated sound/video/100mbit) mobos from Newegg to build some budget boxes for someone. One of them is working fine; however, the other has a very strange ...

Transferring files from your laptop to a desktop PC is simple – usually. If you are visiting a customer's or vendor's site, the IT staff will usually help you connect to their network and transfer ...

If Apple hasn’t yet made the Ethernet network port on your Mac obsolete by not including it, as is the case with most Macs sold today, then it may have accidentally broke the port last week in an OS X ...

Close up view of a network switch with multiple yellow Ethernet cables plugged in - Robbany Hossain/Shutterstock If you've been facing slow internet and lagging issues despite paying for a premium ...

If you can't tell which Ethernet cable goes where, this inexpensive tool can help. Photo: Lewis Wallace/Cult of Mac The Elegiant Wire Tracker looks unassuming, but it helped me solve a frustrating ...