MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Wireless & Mobile Communications Questions & Answers Network Protocols knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which protocol is commonly used to retrieve email from a mail server? |
| A. | FTP |
| B. | IMAP |
| C. | HTML |
| D. | TELNET |
| Answer» C. HTML | |
| 2. |
Which is a link layer protocol? |
| A. | ARP |
| B. | TCP |
| C. | UDP |
| D. | HTTP |
| Answer» C. UDP | |
| 3. |
In IPv4, service type of service in header field, first 3 bits are called ______ |
| A. | Type of service |
| B. | Code bits |
| C. | Sync bits |
| D. | Precedence bits |
| Answer» E. | |
| 4. |
In IPv4 layer, datagram is of ________ |
| A. | Fixed length |
| B. | Variable length |
| C. | Global length |
| D. | Zero length |
| Answer» C. Global length | |
| 5. |
In version field of IPv4 header, when machine is using some other version of IPv4 then datagram is __________ |
| A. | Discarded |
| B. | Accepted |
| C. | Interpreted |
| D. | Interpreted incorrectly |
| Answer» B. Accepted | |
| 6. |
Checksum is used in Internet by several protocols although not at the _________ |
| A. | Session layer |
| B. | Transport layer |
| C. | Network layer |
| D. | Data link layer |
| Answer» E. | |
| 7. |
An internet is a __________ |
| A. | Collection of WANS |
| B. | Network of networks |
| C. | Collection of LANS |
| D. | Collection of identical LANS and WANS |
| Answer» C. Collection of LANS | |
| 8. |
Protocols are set of rules to govern _________ |
| A. | Communication |
| B. | Standard |
| C. | Metropolitan communication |
| D. | Bandwidth |
| Answer» B. Standard | |