How does the use of a Storage Area Network (SAN) differ from the use of a Network Attached Storage (NAS) device?
What will be an ideal response?
Storage Area Networks (SAN) are more expensive to implement than NAS, but because the data stores on a SAN are directly formatted and managed by the hypervisor, SAN can provide higher speed performance than NAS along with more advanced features such as clustering and dynamic storage allocation. SAN systems are based on either Fibre Channel or iSCSI, whereas NAS systems provide access via file sharing protocols such as NFS, AFP, or CIFS.
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How does a private virtual switch differ from an internal virtual switch?
What will be an ideal response?
Critical Thinking QuestionsCase 1-2John's new computer has started to perform oddly and he is concerned that it may have become infected with malware. He knows that you work for a company that produces antivirus software so he gives you a call to ask for advice.What do you tell him is the difference between a worm and a Trojan horse?
What will be an ideal response?