EBK A+ GUIDE TO HARDWARE
9th Edition
ISBN: 8220101454188
Author: ANDREWS
Publisher: YUZU
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Question
Chapter 9, Problem 9TC
Program Plan Intro
Figure 9-65 :
The “Figure 9-65 ” contains:
An email field
A password field
An incoming mail server field
A outgoing mail server field
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A person's e-mail address is his or her login name @ the name of a DNS domain with
an MX record. Login names can be first names, last names, initials, and all kinds of
other names. Suppose that a large company decided too much e-mail was getting lost
because people did not know the login name of the recipient. Is there a way for them to
fix this problem without changing DNS? If so, give a proposal and explain how it works.
If not, explain why it is impossible.
Establish a list of DNS records, classifying each one according to the kind of record it includes, and then arrange this list. Examples of each of them, along with an explanation of why it is advisable to make use of them, have been provided for your perusal. Do you feel it is feasible to have a web server and a mail server both use the same name at the same time?
You have the option of categorizing DNS records by category. Every single one of them has to be segmented into manageable pieces and accompanied with examples and arguments. Is it possible for an organization's email server and web server to have the same hostname?
Chapter 9 Solutions
EBK A+ GUIDE TO HARDWARE
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