switch
Troubleshooting VLAN Assignments – CompTIA Network+ N10-006 – 4.6
A VLAN configuration issue is often difficult to troubleshoot because the issue is caused by a problem on the network switch. In this video, you’ll learn about VLAN issues and how to troubleshoot VLAN problems on your switch.
Switch Port Security – CompTIA Network+ N10-006 – 3.3
Our network switches often include many different security features. In this video, you’ll learn about DHCP snooping, dynamic ARP inspection, MAC limiting and filtering, and VLAN segmentation.
Switch Management – CompTIA Network+ N10-006 – 2.6
Switches can be managed in many different ways. In this video, you’ll learn about unmanaged vs. managed switches, console connections, virtual terminals, in-band vs. out-of-band communication, and methods of authenticating administrators.
Switch Interface Configuration – CompTIA Network+ N10-006 – 2.6
A switch can be configured with many different settings. In this video, you’ll learn about interface configurations, VLANs, trunked interfaces, link aggregation, and port mirroring.
Implementing a Basic Network – CompTIA Network+ N10-006 – 1.12
As our networks become more distributed, we’re building out smaller locations with basic network requirements. In this video, you’ll learn about basic network technology requirements, environmental limitations, basic network compatibility, and much more.
Common Network Devices – CompTIA Network+ N10-006 – 1.1
In your data center, you probably have equipment that you would commonly find in nearly any other networking environment. In this video, you’ll learn about some of these common networking devices.
Web Security Gateways and UTMs – CompTIA Security+ SY0-401: 1.1
As technology as improved, we’ve added more and more functionality to our security gateways. In this video, you’ll learn about unified threat management appliances and the functionality they bring to securing our network resources.