MCQOPTIONS
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MCQOPTIONS
This section includes 11 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. |
If DHCP snooping is configured on a LAN switch, then clients having specific ______ can access the network. |
| A. | MAC address |
| B. | IP address |
| C. | Both MAC address and IP address |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 2. |
What is DHCP snooping? |
| A. | techniques applied to ensure the security of an existing DHCP infrastructure |
| B. | encryption of the DHCP server requests |
| C. | algorithm for DHCP |
| D. | none of the mentioned |
| Answer» B. encryption of the DHCP server requests | |
| 3. |
After obtaining the IP address, to prevent the IP conflict the client may use _________ |
| A. | internet relay chat |
| B. | broader gateway protocol |
| C. | address resolution protocol |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 4. |
The DHCP server can provide the _______ of the IP addresses. |
| A. | dynamic allocation |
| B. | automatic allocation |
| C. | static allocation |
| D. | all of the mentioned |
| Answer» E. | |
| 5. |
WHAT_IS_DHCP_SNOOPING??$ |
| A. | techniques applied to ensure the security of an existing DHCP infrastructure |
| B. | encryption of the DHCP server requests |
| C. | algorithm for DHCP |
| D. | none of the mentioned |
| Answer» B. encryption of the DHCP server requests | |
| 6. |
If_DHCP_snooping_is_configured_on_a_LAN_switch,_then_clients_having_specific________can_access_the_network.$ |
| A. | MAC address |
| B. | IP address |
| C. | Both MAC address and IP address |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 7. |
After obtaining the IP address, to prevent the IP conflict the client may use ________? |
| A. | internet relay chat |
| B. | broader gateway protocol |
| C. | address resolution protocol |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 8. |
DHCP client and servers on the same subnet communicate via _________ |
| A. | UDP broadcast |
| B. | UDP unicast |
| C. | TCP broadcast |
| D. | TCP unicast |
| Answer» B. UDP unicast | |
| 9. |
DHCP uses UDP port _________ for sending data to the server. |
| A. | 66 |
| B. | 67 |
| C. | 68 |
| D. | 69 |
| Answer» C. 68 | |
| 10. |
The DHCP server _________ |
| A. | maintains a database of available IP addresses |
| B. | maintains the information about client configuration parameters |
| C. | grants a IP address when receives a request from a client |
| D. | all of the mentioned |
| Answer» E. | |
| 11. |
DHCP is used for ________ |
| A. | IPv6 |
| B. | IPv4 |
| C. | Both IPv6 and IPv4 |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |