Category: CCNA
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With the scaling of today’s networks switches end up connecting to each other, sometimes a switch is connected to a switch to for more access ports in a growing office or connected for redundancy between switches, if a link fails traffic can go through one of the other links that…
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Network switches mainly operate at layer 2 as well as layer 3 switches. Layer 3 switches combine layer 2 and layer 3 capabilities I’ll be going over mostly layer 2 switch functions for this post. Switch come in 2 different forms such as managed switches and unmanaged switches. unmanaged switches…
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Let’s talk about the basics of networking. Networking is taking the data that you see on the screen to breaking it down from data to bits and transmitting it over some type of media which could be a network cable like CAT5/CAT6, fiber, wireless, or satellite and than once those…
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In order for your device to connect to the outside world (internet) it requires an IP address. In order to obtain an IP address a DHCP server is required. Your device sends out a broadcast message looking for a DHCP server. Which is the start of the process your device…
Luke Evans Networks 