One way to boost network security is to use Cisco's Port Security feature to lock down switch ports. Learn the basics of port security, and find out how to configure this feature. A growing ...

A TechRepublic reader recently e-mailed me to ask about limiting the bandwidth on a Cisco Catalyst switch port. In fact, there are a number of uses for this configuration. Let's take a closer look.

Cisco Systems Inc ... [graphic processing unit] processors.” A 24-port 100 gigabits per second model will be available in the spring with 48-port 25G, six-port 400G and two-port 100G models ...

Consisting of two 48-port switches, the new VDX 6740 line ... all of which are targeted at campus deployments. Cisco said the new switches are meant to prepare networks for the emerging Internet ...

I'm familiar with Cisco IOS. This is the first time I configured a Dell switch.<BR><BR>Switch 1 is hookd up to the rest of the network and working fine. Port 24 is a trunk set to pass all VLAN ...

In October 2013, Cisco published a “Field Notice” warning that 48-port models of its expensive 3650 and 3680 switches were vulnerable to a system reset because a major design oversight.

but it is the only port that has FCS errors on it on the entire 48port switch.<BR><BR>I'm not a Cisco tech. What is an FCS error? Does it tend to point to a certain problem (Bad port, bad Nic ...

and performance of their Catalyst 2960X/2960XR 24/48 port Gigabit Ethernet switches, Cisco stated in a notice to customers. Read more: How to choose an edge gateway Cisco uses a combination of ...

The 48-port 25G, 6-port 400G ... The latest Nexus smart switches are the result of Cisco's security and networking organizations uniting under Patel, he added.

Cisco is prepping its high-end data-center ... The Nexus 9348D is a 2RU 48-port 400GbE switch supporting line rate 400Gb/s encryption on all ports. The 9332D is a 1U box capable of supporting ...