There are various software tools also to analyse network connectivity. Software tools can sometimes be even more informative than hardware tools when troubleshooting issues with network connectivity. Here we will discuss some of these tools. […]
Network productivity is a big issue affecting the overall performance of the network. Different hardware tools are available to troubleshoot network problems. In this section we are going to discuss different tools used to diagnose […]
This module focuses on monitoring and maintaining high network performance. There may be various reasons due to which the network performance is affected. For this there are network appliances which boost up the performance of […]
In this sub module we will discuss LAN Technologies. LAN Protocols function between the physical layer and the data link layer. The most common type of LAN technology is the Ethernet I-EEE connection. The IEEE […]
In this sub module we will cover different network topologies and network categories. A topology is a layout of a network both physically and logically. The different network categories include: Local Area Network (LAN) – […]
Here we are going to discuss different Wide Area Network (WAN) technologies, properties and applications. WANS allow us to connect multiple local area networks (LANs) over a larger geographical region. WAN uses basically two […]
Different wireless devices work at different wireless standards. There are written standards for what this wireless frequency, wavelengths and connection that give information on how things stay standardized. Here we will also discuss frequencies. A […]
In this module we will focus mainly on LAN and its technologies. It is a local area network and is limited to a small geographical area. Some examples of LAN technologies are Ethernet, Token Ring […]
There may be various common wire and switch issues which must be troubleshooted to ensure proper functioning of the wireless network. Here we are going to discuss those issues during different phases of data transmission […]
While transmitting data there may be many factors which affect the transmission speed and quality. Here we will discuss techniques to avoid interference and also safeguard data and ensure integrity using various techniques and devices. […]
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