CCNP SWITCH and GNS3 - part 2.1 The theory behind AAA and Dot1x authentication

When I started to learn authentication  methods using AAA and port-based  authentication using dot1x   for CCNP Switch exam I was very excited abut this stuff. I would like to talk about AAA, dot1x and how the GNS3 can help us to practise it  but first we  should spend some time reading the theory behind this […]
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