Answer:
Option D) 5
Explanation:
4 subnet bits is 240 mask which provides 
, i.e., 16 subnets and provides 14 hosts for each.
In order to achieve the target and provide correct subnet mask, 5 subnet bits are required to be borrowed from the host of a classful network address as then the addition of one more subnet bit would result in 248 mask which in turn gives 5 subnet bits which results in 
, i.e., 32 subnets and 3 host with 6 host per subnet.
<span>The answer is False. During the boot process, the computer will perform a self-diagnostic, also known as a POST and load necessary drivers and programs that help the computer and devices communicate.</span>
Answer: PKI certificates
Explanation: PKI is known as the public key infrastructure which is commonly used for the encryption of the data and also for the data signing. They have the ability to assign the keys pair.
PKI certificates are in the form of strings of alpha-numeric running for a mathematical functions. They use the third party protocols for the execution and they are widely accepted by the authoritative identity.
FTP stands for file transfer protocol. FTP is used to transfer files between computers over the Internet. FTP servers can be setup to allow users to access the information anonymously or require registration for access.
