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1 | |
TELNET is an abbreviation for ____________. |
| | A) | terminal network |
| | B) | telephone network |
| | C) | telecommunication network |
| | D) | None of the choices are correct |
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2 | |
When a user logs into a local time-sharing system, it is called ________ login. |
| | A) | local |
| | B) | remote |
| | C) | temporary |
| | D) | None of the choices are correct |
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3 | |
When a user wants to access an application program or utility located on a remote machine, he or she performs ___________ login. |
| | A) | local |
| | B) | remote |
| | C) | temporary |
| | D) | None of the choices are correct |
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4 | |
NVT uses two sets of characters, one for _____and one for __________. |
| | A) | sending; receiving |
| | B) | request; reply |
| | C) | data; control |
| | D) | None of the choices are correct |
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5 | |
For data, NVT uses US ASCII characters with the highest order bit set to ______. |
| | A) | 1 |
| | B) | 0 |
| | C) | 1 or 0 |
| | D) | None of the choices are correct |
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6 | |
For control, NVT uses US ASCII characters with the highest order bit set to ______. |
| | A) | 1 |
| | B) | 0 |
| | C) | 1 or 0 |
| | D) | None of the choices are correct |
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7 | |
TELNET uses only one TCP connection. The server uses ________ port and the client uses ________ port. |
| | A) | a well-known; another well-known |
| | B) | an ephemeral; another ephemeral |
| | C) | a well-known; an ephemeral |
| | D) | None of the choices are correct |
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8 | |
To distinguish data from control characters, each sequence of control characters is preceded by a special control character called ________. |
| | A) | ICA |
| | B) | IAC |
| | C) | AIC |
| | D) | None of the choices are correct |
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9 | |
In the _______ mode, the echoing is done by the client. |
| | A) | default |
| | B) | character |
| | C) | line |
| | D) | None of the choices are correct |
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10 | |
In the _______ mode, each character typed is sent by the client to the server. |
| | A) | default |
| | B) | character |
| | C) | line |
| | D) | None of the choices are correct |
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11 | |
In the ____ mode, line editing (echoing, character erasing, line erasing, and so on) is done by the client. |
| | A) | default |
| | B) | character |
| | C) | line |
| | D) | None of the choices are correct |
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12 | |
The _______ is software residing on the remote system that allows the remote system to receive characters from a TELNET server. |
| | A) | terminal driver |
| | B) | pseudoterminal driver |
| | C) | TELNET client |
| | D) | None of the choices are correct |
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13 | |
The _______ translates local characters into NVT form. |
| | A) | terminal driver |
| | B) | TELNET client |
| | C) | TELNET server |
| | D) | None of the choices are correct |
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14 | |
The _______ translates NVT characters into a form acceptable by the remote operating system. |
| | A) | terminal driver |
| | B) | TELNET client |
| | C) | TELNET server |
| | D) | None of the choices are correct |
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15 | |
If the sender wants to disable an option, it sends a _______ command. |
| | A) | WILL |
| | B) | DO |
| | C) | WONT |
| | D) | None of the choices are correct |
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16 | |
If the sender wants to enable an option, it sends a _______ command. |
| | A) | WILL |
| | B) | DO |
| | C) | WONT |
| | D) | None of the choices are correct |
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17 | |
If the sender wants an option disabled by the receiver, it sends a _______ command. |
| | A) | WILL |
| | B) | DO |
| | C) | DONT |
| | D) | None of the choices are correct |
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18 | |
If the sender wants an option enabled by the receiver, it sends a _______ command. |
| | A) | WILL |
| | B) | DO |
| | C) | WONT |
| | D) | None of the choices are correct |
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