<span>The domain in an email message tells you the location of the
destination. A domain is a part of an e-mail address after @. Let us say,
[email protected], aol.com is the domain. Therefore, the answer is letter B.
location of the destination, and as for the case of the given example above,
aol.com is called the location of the destination.
Other examples of domain that we commonly came across with:
[email protected]
gmail.com
[email protected]
yahoo.com
[email protected] msn.com
</span>
Answer:
this is the method of processing wood
Answer:
a. 255.255.255.0 (class C)
b. 255.255.255.224
Explanation:
Here, we want to give the implied subnet mask of the given classful IPV4 address
We proceed as follows;
Given IPv4 address: 200.200.200.200
Classes
Class A : 0.0.0.0 to 127.255.255.255
Class B: 128.0.0.0 to 191.255.255.255
Class C: 192.0.0.0 to 223.255.255.255
Class D: 224.0.0.0 to 239.255.255.255
so 200.200.200.200 belongs to Class C and it's subnet mask is 255.255.255.0
In CIDR(Classless Inter Domain Routing)
subnet /27 bits means 27 1s and 5 0s. so subnet
i.e 11111111.11111111.11111111.11100000 which in dotted decimal format is 255.255.255.224 .