Network Management Strategies for the CIO
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Which OSI layers are network managers responsible for?
Learn which layers of the OSI model network managers should be responsible for. Our expert, Lindi Horton, explains where to focus your manual operations, especially regarding automated operation tasks. Ask the Expert
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How can I use a Layer 3 switch for voice routing?
Learn how to use a Layer 3 switch for voice routing in this expert response from a switch expert. Ask the Expert
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What network monitoring tools monitor all OSI layers?
To understand network monitoring in all Open Systems Interconnection (OSI) layers, view this expert response. Ask the Expert
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How do routers and switches differ in the OSI model?
Learn the difference between a switch and a router in relation to the OSI model in this Ask the Expert. Ask the Expert
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How can I define the layered approach to protocols?
Learn what the network security advantages are in the layered approach to protocols and how to define the layered approach protocol, in this Q&A with Michael Gregg. Ask the Expert
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How does a Layer 3 switch work in a network?
Learn how a Layer 3 switch works in a network, in this Q&A with routing and switching expert Sudhanshu Gupta. Ask the Expert
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Is it possible to convert a Layer 2 switch to a Layer 3 switch?
In this expert response, our networking fundamentals expert, Chris Partsenidis, talks about the possibilities of converting a Layer 2 switch to a Layer 3 switch. Ask the Expert
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What are the differences between physical and logical addressing?
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What is the difference between OSI model and TCP/IP other than the number of layers?
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What is OSI?
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