Answer:
Add RAM to the printer
Explanation:
Adding RAM to the printers gives the following advantages:
- printer prints the documents faster with reduced print time.
- printer prints complex multi page, multi-color documents especially PDF files.
- Print server sends the job according to the capacity of the printer so when the RAM is added the print server can send more jobs and the printing process becomes faster and printer will not refuse to print large documents. As a result printer can accept more print jobs.
- It is also beneficial when the documents or files to be printed are of high resolution or are heavy files.
21%4 is 1.
21-4=17
17-4=13
13-4=9
9-4=5
5-4=1
Answer:
Physical layer
Explanation:
OSI model stands for Open Systems Interconnection. The seven layers of OSI model architecture starts from the Hardware Layers (Layers in Hardware Systems) to Software Layers (Layers in Software Systems) and includes the following;
1. Physical Layer
2. Data link Layer
3. Network Layer
4. Transport Layer
5. Session Layer
6. Presentation Layer
7. Application Layer
Each layer has its unique functionality which is responsible for the proper functioning of the communication services.
In the OSI model, the physical layer is the first and lowest layer. Just like its name physical, it addresses and provides information about the physical characteristics such as type of connector, cable type, length of cable, etc., of a network.
This ultimately implies that, the physical layer of the network (OSI) model layer provides information about the physical dimensions of a network connector such as a RJ45. A RJ45 is used for connecting a CAT-5 or CAT-6 cable to a networking device.
Answer:hypertext transfer protocol secure
Explanation:
1. A
2. D
3. D
4. C
5. Pretty sure it’s A, I could be wrong though
6. A
7. Not sure on this one
8. Either B or D
9. A
10. C
11. D
12. C
13. C
Hope this helps a little bit
