| 41. | What is the first address of a block of classless addresses if one of the addresses is 12.2.2.76/10? |
| a. | 12.0.0.0 |
| b. | 12.2.0.0 |
| c. | 12.2.2.2 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (a).12.0.0.0
|
| 42. | What is the first address of a block of classless addresses if one of the addresses is 12.2.2.127/28? |
| a. | 12.2.2.0 |
| b. | 12.2.2.96 |
| c. | 12.2.2.112 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (c).12.2.2.112
|
| 43. | Find the number of addresses in a block of classless addresses if one of the addresses is 12.2.2.7/24. |
| a. | 32 |
| b. | 64 |
| c. | 256 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (c).256
|
| 44. | Find the number of addresses in a block of classless addresses if one of the addresses is 12.2.2.7/30. |
| a. | 2 |
| b. | 4 |
| c. | 8 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (b).4
|
| 45. | What is the last address of a block of classless addresses if one of the addresses is 12.2.2.127/28? |
| a. | 12.2.2.16 |
| b. | 12.2.2.112 |
| c. | 12.2.2.127 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (c).12.2.2.127
|
| 46. | What is the last address of a block of classless addresses if one of the addresses is 12.2.2.6/30? |
| a. | 12.2.2.2 |
| b. | 12.2.2.6 |
| c. | 12.2.2.7 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (c).12.2.2.7
|
| 47. | An organization is granted a block; one address is 2.2.2.64/20. The organization needs 10 subnets. What is the subnet prefix length? |
| a. | /20 |
| b. | /24 |
| c. | /25 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (b)./24
|
| 48. | An organization is granted a block; one address is 2.2.2.64/25. If the subnet prefix length is /28, what is the maximum number of subnets? |
| a. | 2 |
| b. | 4 |
| c. | 8 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (c).8
|
| 49. | An organization is granted a block of classless addresses with the starting address 199.34.76.64/28. How many addresses are granted? |
| a. | 8 |
| b. | 16 |
| c. | 32 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (b).16
|
| 50. | An organization is granted a block of classless addresses with the starting address 199.34.32.0/27. How many addresses are granted? |
| a. | 8 |
| b. | 16 |
| c. | 32 |
| d. | none of the above |
| View Answer Report Discuss Too Difficult! Search Google |
|
Answer: (c).32
|
