The wireless standards are a mix of different wireless channels, frequencies, and modulations. In this video, you’ll learn how each wireless standard uses the wireless spectrum.
CompTIA Network+ N10-005: 2.2 – Wireless Channels and Frequencies Read More »
The radio signal of a wireless network is susceptible to many different interference sources. In this video, you’ll learn how to avoid interference and how you can troubleshoot interference problems when they occur.
CompTIA Network+ N10-005: 2.2 – Wireless Interference Read More »
If you are installing a new wireless access point, then you’ll have many options for antennas. In this video, you’ll learn about the different antenna types and when you should use them.
CompTIA Network+ N10-005: 2.2 – Wireless Antennas Read More »
Adding a new wireless access point to your office requires the consideration of many different variables. In this video, you’ll learn how to place your wireless access point into the optimal location.
CompTIA Network+ N10-005: 2.2 – Access Point Placement Read More »
Switched networks provide direct communication between devices, but this can be a problem when you need to troubleshoot network traffic flows. In this video, you’ll learn about port mirroring and how to use port mirrors to copy traffic to your network troubleshooting devices.
With quality of service, you can allow some applications to have a higher priority than others. In this video, you’ll learn about many QoS techniques and how you can manage both applications and bandwidth using quality of service.
CompTIA Network+ N10-005: 2.1 – Quality of Service Read More »
If you have a large network, you’ll know that configuring VLANs on each individual switch can be a challenge. In this video, you’ll learn how to use VLAN Trunking Protocol and Multiple VLAN Registration Protocol to manage your large VLAN implementation.
CompTIA Network+ N10-005: 2.1 – VLAN Trunking Protocol Read More »
Once your network is up and running, you’ll want to be sure to keep things running at top efficiency. In this video, you’ll learn how to monitor and diagnose your switches and routers.
CompTIA Network+ N10-005: 2.1 – Switch and Routing Diagnostics Read More »
There are many traffic filtering options built into today’s network infrastructure devices. In this video, you’ll learn about URL filtering, port filtering, and traffic scheduling.
CompTIA Network+ N10-005: 2.1 – Traffic Filtering Read More »
Some of the newer network devices are designed to power themselves directly from the Ethernet cable. In this video, you’ll learn about the most popular uses of Power over Ethernet, and you’ll learn how to set up PoE on your network.
CompTIA Network+ N10-005: 2.1 – Power over Ethernet Read More »
