MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Networks knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which one of the following protocol can be used for login to a shell on a remote host except SSH? |
| A. | telnet |
| B. | rlogin |
| C. | both telnet and rlogin |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 2. |
SCP_PROTOCOL_IS_EVOLVED_FROM____________OVER_SSH.?$ |
| A. | RCP protocol |
| B. | DHCP protocol |
| C. | MGCP protocol |
| D. | GCP protocol |
| Answer» B. DHCP protocol | |
| 3. |
Which one of the following authentication method is used by SSH?$ |
| A. | public-key |
| B. | host based |
| C. | password |
| D. | all of the mentioned |
| Answer» E. | |
| 4. |
Which one of the following feature was present in SSH protocol, version 1? |
| A. | password changing |
| B. | periodic replacement of session keys |
| C. | support for public-key certificates |
| D. | none of the mentioned |
| Answer» E. | |
| 5. |
SSH-2 does not contain ______________ |
| A. | transport layer |
| B. | user authentication layer |
| C. | physical layer |
| D. | connection layer |
| Answer» D. connection layer | |
| 6. |
Which standard TCP port is assigned for contacting SSH servers? |
| A. | port 21 |
| B. | port 22 |
| C. | port 23 |
| D. | port 24 |
| Answer» C. port 23 | |
| 7. |
SSH can be used in only _____________ |
| A. | unix-like operating systems |
| B. | windows |
| C. | both unix-like and windows systems |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 8. |
Secure shell (SSH) network protocol is used for __________ |
| A. | secure data communication |
| B. | remote command-line login |
| C. | remote command execution |
| D. | all of the mentioned |
| Answer» E. | |