3 ms·
Enterprise networking still exists, and most things still fit in the OSI model for the most part (MPLS/"layer 2.5" had already broke the model kinda, exceptions
by candiddevmike 3y ago
Enterprise networking still exists, and most things still fit in the OSI model for the most part (MPLS/"layer 2.5" had already broke the model kinda, exceptions can be made).
It's really unfortunate that folks have stopped learning about it. It makes troubleshooting connectivity issues so much easier and collective knowledge of OSI helps immensely with triage and communication.