Troubleshooting analog audio from the MDF can be difficult without a good lineman’s handset. In this video, you’ll learn about the lineman’s handset and some of the ways this troubleshooting tool can be used to analyze audio.
CompTIA Network+ N10-005: 4.2 – Lineman’s Handset Read More »
If you are building your own cabling, then you’re going to need a good crimper. In this video, you’ll learn about the different kinds of crimpers and some of the best practices for using crimpers to build your own cables.
Proxy servers can add some additional security features to the network, but usually at the cost of additional complexity and management. In this video, you’ll learn how proxy servers operate and some of the common ways of implementing proxy servers in your network.
High-end computing environments may require unique technologies to allow for scaling of services and infrastructure. In this video, you’ll learn how load balancers can be used to increase the effectiveness and efficiency of network services.
A WAN connection many include specialized equipment to link the digital WAN link to your network router. In this video, you’ll learn about the CSU/DSU and how it’s used to provide WAN connectivity for your network.
Almost every network has a network connection to an outside service provider. In this video, you’ll learn about the significance of the demarcation point and how some network providers include “smart jacks” as part of their demarc.
CompTIA Network+ N10-005: 3.8 – Demarcs and Smart Jacks Read More »
The distribution frame is the core of any network. In this video, you’ll learn how distribution frames are used and designed in larger networking environments.
Using multiple interfaces to increase overall bandwidth is a common technique for data center communication. In this video, you’ll learn about bonding and link aggregation, and you’ll discover some common use cases for aggregation in high-end computing environments.
CompTIA Network+ N10-005: 3.7 – Bonding and Link Aggregation Read More »
One key component of any network is getting a signal onto the transmission medium. In this video, you’ll learn the nuances of CSMA/CD and how it differs from CSMA/CA.
CompTIA Network+ N10-005: 3.7 – CSMA/CD and CSMA/CA Read More »
There have many different Ethernet standards through the years, incorporating many speeds and media types. In this video, you’ll learn about important Ethernet standards that you’ll find in many enterprise networks.
CompTIA Network+ N10-005: 3.7 – Ethernet Standards Read More »
