Chapter 10 networkin
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Which of the following are needed for e-mail clients to find their e-mail servers, FTP clients to find their file servers, and Web browsers to find Web servers? | show 🗑
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| What do DNS servers use to help resolve IP addresses to DNS names? | show 🗑
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| show | D) Forward lookup zones
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| What type of DNS servers do not have any forward lookup zones and will resolve names of systems on the Internet for a network but are not responsible for telling other DNS servers the names of any clients? | show 🗑
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| What command gives you the IP address and the name of your system’s default DNS server? | show 🗑
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| What file can be replaced when a network has a WINS server? | show 🗑
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| show | A) HOSTS
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| show | D) Cross a router
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| show | C) Root
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| Which of the following commands clears the local cache of DNS entries? | show 🗑
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| show | B) nbtstat –c
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| Which of these terms are frequently used interchangeably? | show 🗑
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| Which of the following are valid DNS record entry types? | show 🗑
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| Which of the following is an example of a toplevel domain? | show 🗑
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| show | B) Authoritative DNS servers store IP addresses and FQDNs of systems for a particular domain or domains whereas cache-only DNS servers do not store any FQDNs because they are only used to talk to other DNS servers to resolve IP addresses.
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| What do netstat and netstat -s do? | show 🗑
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| DNS is | show 🗑
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| Name Resolution can be----- | show 🗑
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| Top level domains | show 🗑
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| Second level DNS servers | show 🗑
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| show | Authoritative DNS server or SOA
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| show | Ping
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Matthew28
Popular Computers sets