What is the OSI model? How to explain and remember its 7 layers
Network World
JULY 9, 2024
Some switches also operate at Layer 3 in order to support virtual LANs that may span more than one switch subnet, which requires routing capabilities. Knowing where the majority of your company’s data is held, whether on-premises or in cloud services, will help define your information security policy,” writes Bilotia.
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