Que.PS2 and DVI are examples of Logical ports.
|
| a. True |
| b. False |
| c. May be True or False |
| d. Can’t say |
Que.Physical ports are usually referred to as ___________
|
| a. jacks |
| b. cables |
| c. interfaces |
| d. hardware plugs |
Que.____________ are logical numbers assigned for logical connections.
|
| a. Logical ports |
| b. Physical ports |
| c. Networking cables |
| d. IP address |
Que.Number of logical ports ranges from _____ to _____
|
| a. 0, 255 |
| b. 1, 65535 |
| c. 1, 65536 |
| d. 0, 65536 |
Que.Logical ports are also known as ________________
|
| a. numbered ports |
| b. virtual numbering |
| c. virtual ports |
| d. network protocol ports |
Que.Virtual ports help software in sharing without interference all hardware resources.
|
| a. True |
| b. False |
| c. May be True or False |
| d. Can’t say |
Que.________ needs some control for data flow on each and every logical port.
|
| a. Antivirus |
| b. Network firewall |
| c. Intrusion Detection Systems (IDS) |
| d. Anti-malware |
Que.The logical port is associated with the type of protocol used along with the IP address of the host.
|
| a. True |
| b. False |
| c. May be True or False |
| d. Can’t say |
Que.Which of the following is the port number for FTP data?
|
| a. 20 |
| b. 21 |
| c. 22 |
| d. 23 |
Que.Which of the following is the port number for FTP control?
|
| a. 20 |
| b. 21 |
| c. 22 |
| d. 23 |