Flashcards
Web / Mail Services
Flashcards do conjunto (18)
- 1What are the three components of an HTTP request packet?1) Method
2) Request URI (Uniform Resource Identifier)
3) HTTP Version - 2What are the three components of an HTTP reply packet?1) HTTP Version
2) Status-Code
3) Reason-phrase - 3What are the basic configuration parameters needed to setup a Web server?- Configuring Web Site Identification
i) IP Address
ii) Domain Name
- Configuring the Home Directory
- Configuring Authentication
- Assign a Default Document - 4What is web anonymous authentication?For public use,
mapped to a single user - 5What is web, basic authentication?Local security user authentication but send password in clear text.
- 6What is an SSI?Server Side Include (SSI)
- A variable value that server can include in an HTML file
- An SSI is an include statement that runs an executable on the server side - 7What is a SAPI?Server Application Programming Interface (SAPI)
- An interface for letting web browsers or web servers communicate with other programs - 8What is a Handler in Microsoft web services?Enables you to map incoming web requests to appropriate software modules.
- 9What is an Apache DSO?Dynamic Shared Object
Provides a way to build a piece of program code in a special format for loading it at run time into the address space of an executable program. - 10What is an MUA and what does it do ?Mail User Agent
Software used to read and compose email. - 11What is an MTA and what does it do ?Mail Transfer Agent
Routes messages from one machine to another. - 12What is an MDA and what does it do ?Mail Delivery Agent
Delivers mail to individual recieptants mailboxes in the server. - 13What is SMTP and what does it do ?Simple Mail Transfer Protocol
Outgoing mail server protocol that is used to transfer e-mail messages between computers. - 14What is IMAP and what does it do ?Internet Mail Access Protocol
-Used by an Email Client program to talk to your email servers.
-IMAP allows you to keep your email messages stored on your service provider's servers. - 15IMAPSSecure Internet Mail Access Protocol
IMAPS ensures that data sent between your Email client and the server cannot be intercepted. - 16What is POP?Post Office Protocol
-Simply acts as an interface between the e-mail client and the file database containing your messages.
-When you check your e-mail client connects to the POP3 server using port 110
-POP3 server requires an account name and a password.
-Once you have logged in, the POP3 server opens your file and allows you to access it.
-The client will then disconnect from the mail server - 17What is the difference between IMAP and POP?POP3 assumes that a user will download all of the mail in their mailbox so the copy on the mail server can be deleted.
With IMAP a user can download just the headers of his e-mail so he can decide which messages he wants to retrieve at this time; he can also delete messages directly at the mail server without having to download them first. - 18—
Informações
- Descrição
- Server Service Administration - QUIZ 2
- Criado por
- Ali Sahar
- Visualizações
- 31
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