Layer 2 of the OSI model is where we find the Data Link Layer, which provides the mechanism by which data is transferred from node to node across a network. What makes this layer important is that it ...
It isn’t often that old hacking methods make significant news, but an ARP attack received widespread attention earlier this week, more so for the perceived target than for the actual attack itself. In ...
I'm studying to become a CCNA & I thought I's make a little diagram to help myself, one that has the OSI layers & TCP/IP protocols & their port nos. So I'm doing OK until I come to ARP and RARP which ...
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