IT Help Desk

Explain DNS.

DNS stands for Domain Name System which is a hierarchical naming system created for translating host names to IP addresses. For example www.google.com translates to 74.125.224.72

A domain name server (or name server) is a computer that houses DNS zones of domain names. This includes A (host) records, CNAME (aliases) records, and MX (mail exchange) records for domain names. Name servers are essentially a piece of the Domain Name System.

I.T.

When building a Windows 7 32-bit virtual machine, would providing it with 2 vCPUs, 8GB of RAM, 150GB Hard drive, a floppy drive, a CDROM and two network adapters be a valid configuration? Explain your answer.

32-bit OS can only handle up to 4GB RAM. Would be a waste of VM resources. Should be configured with a 64-bit OS.

I.T.
Wow you made it to the end. That's all we have so far. You probably have some inside knowledge of your own. Send it our way, we'll review, and post.

You can then come back and refresh your memory, with your own...memories.
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