| Author |
Wednesday Question of the Day
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| Sh0tgun 2002-01-16, 12:31 am |
| What port number does DNS (Domain Name Service) use?
A) 21
B) 53
C) 69
D) 70
Again, it's almost Wed. here, and I'll be back on or before Friday to give the answer!
Bonus Question!
MIME (Multipurpose Internet Mail Extensions) is used for formatting non-ASCII data to be sent over the Internet. What is contained in the second header of a MIME message?
A) Version
B) Content type
C) Source address
D) Data
Good luck! | |
| wbafrank 2002-01-16, 3:31 am |
|  Today's answers from me are:
Q1 - B
Q2 - A | |
| Gareth Leung 2002-01-16, 7:54 am |
| 1. Port 53
2. Version | |
| Sh0tgun 2002-01-17, 10:49 pm |
| Here's the answers:
What port number does DNS (Domain Name Service) use?
B) 53
DNS uses port 53. FTP uses port 21. TFTP uses 69, and 70 is used by the Gopher service.
Bonus Question!
MIME (Multipurpose Internet Mail Extensions) is used for formatting non-ASCII data to be sent over the Internet. What is contained in the second header of a MIME message?
B) Content-Type
Content-Type is the second MIME header. Version is the first. Source Address and Data are not valid MIME header types. Reference RFC 2045. By most accounts, you need to know these first two headers for the i-Net+ exam.
I'll be back with another question over the weekend! | |
| PotatoHead 2002-01-17, 11:01 pm |
| B
A | |
| Sh0tgun 2002-01-17, 11:08 pm |
| isn't it a bad thing when you're in the minority to this degree? 
Uh oh.  | |
| jayjay22 2002-01-18, 1:05 am |
| lol so you're sure that your answers are the right answers Shotgun? | |
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| They look right to me. The first header is version and the second is content type.
MIME-Version: 1.0
Content-Type: multipart/alternative; |
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