When speeds drop, we assume the switch is overheating, or a port has gone bad, or perhaps the packet buffer is overflowing.

Modern networks are critical for any enterprise. Networks deliver business applications, multimedia messages and key data to end users around the world. A fundamental element that networks have in ...

Trisha Jandoc was an associate writer at CNET covering broadband and everything related to home internet. She graduated from St. John's University with a bachelor's degree in journalism and a focus on ...

Although it feels like I’m dancing with myself, this week’s Tech 911 column—you ask tech questions, we deliver tech answers—is going to be a little inverted. Rather than fielding a question that ...

Luckily, the switch also has an auto recovery feature, which will automatically reboot any devices that are unresponsive in ...

The best network switch will be a necessity for anyone looking to add more wired connections and gain greater network speeds. One of the biggest issues we've found with even the best routers and best ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Nothing is more frustrating than trying to get a balky network connection up and running.

The Cisco Catalyst 9500 Series switches are enterprise-class core and aggregation layer switches, supporting full programmability and serviceability. Based on an x86 CPU, the Cisco Catalyst 9500 ...