A well-tuned wireless network will be configured with an optimal signal strength. In this video, you’ll learn about placements of wireless access points and how signal strength is an important part of wireless network security.
Device Placement and Signal Strength – CompTIA Network+ N10-005: 5.1 Read More »
MAC address filtering can provide you with some additional control over wireless network access. In this video, you’ll learn about the fundamentals of MAC filtering and how it can be configured in your access point.
MAC Address Filtering – CompTIA Network+ N10-005: 5.1 Read More »
Our wireless networks would be worthless without a strong method of encrypting the wireless data. In this video, you’ll learn about the WEP, WPA, and WPA2 wireless encryption protocols.
Understanding WEP, WPA, and WPA2 – CompTIA Network+ N10-005: 5.1 Read More »
With caching, you can effectively increase the speed of an application without increasing network bandwidths. In this video, you’ll learn about caching engines and how they are integrated into enterprise networks.
How do companies like Google have web sites that appear to be available 24 hours a day, every day of the year? In this video, we’ll discuss the importance of a highly available networking environment and demonstrate how fault tolerance is implemented in enterprise environments.
High Availability and Fault Tolerance – CompTIA Network+ N10-005: 4.6 Read More »
Large enterprise web sites commonly maintain high performance with the use of load balancers. In this video, you’ll learn about load balancing technologies and how network administrators can use advanced load balancing features to scale the performance of their applications.
There are a number of techniques that network administrators can use to prioritize traffic on the network. In this video, you’ll learn about traffic management techniques and how they are used in enterprise networks.
QoS and Traffic Shaping – CompTIA Network+ N10-005: 4.6 Read More »
All applications work differently, so it’s important to optimize your network to account based on these variances. In this video, you’ll learn the importance of network performance optimization and how different application types require different network resources.
Optimizing Network Performance – CompTIA Network+ N10-005: 4.6 Read More »
You are replacing your mouse and keyboard with new models, and you’d like to uninstall the drivers for the old hardware. Which of these would be the best choice for uninstalling these drivers?
