Jun
20
2018
OSI Layer 1 – WAN concept – Difference Between DCE and DTE – CSU/DSU
This is a next article in series about OSI layer 1 - in previous articles we looked  at Introduction to OSI Layer 1, then
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Jun
08
2018
OSI Layer 1 – Network Hubs and legacy Ethernet – 10Base-2 and 10Base-5
Back in the day for Layer1, there were 10Base-2 (Thinnet) and 10BaseT (Thicknet). These types of layer one technologies used coaxial cable on shared bus systems. Really - just to repeat the layer one
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Mar
20
2018
OSI Layer 1 – Ethernet
This article is a next logical in a series of our Networking 101 article series, and we still continue discuss OSI Layers - without this, you can't really get into more complicate topics.  
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Dec
11
2017
OSI model and TCP/IP network models – a must have concept to understand, before you move deeper in your networking adventures
The networking starts at end points. Without endpoints networks wouldn't be needed. Now, before you can really learn about more complicate things such as how to configure your routers or swi
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