13.The SMTP protocol is used for:
a) Sending email between mail servers
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b)Name resolution
c)Serving of web pages
d) Retrieving email from mail servers
e) Sending email from a client device
Answers
Answer:
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Answer:
a)Email clients use SMTP to send messages to a mail server for delivery while email servers use it to forward messages to their recipients. Outgoing emails are usually sent using the port 587 or 465 while the port 25 is used for relaying the message between mail servers.
b)In computer systems, name resolution refers to the retrieval of the underlying numeric values corresponding to computer hostnames, account user names, group names, and other named entities.
c)Web server computers are the storehouses of Web pages. A Web page must be placed on a server computer that is linked to the Internet before the page can be accessed. Web client computers are the desktop PCs that link to these servers to access the Web documents stored there.
d)STEPS TO RETRIEVE EMAILS FROM SERVER
Step 1:Make use of the how to retrieve emails from server guidelines that are specified here to retrieve emails from server.
Step 2:From the Tools menu, select the Email Accounts option.
Step 3:Choose the Add a New Account option and click the Next button.
e)Write an email
On your Android phone or tablet, open the Gmail app .
In the bottom right, tap Compose .
In the "To" field, add recipients. You can also add recipients: In the "Cc" and "Bcc" fields. ...
Add a subject.
Write your message.
At the top of the page, tap Send .
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