Answer:
catching only server to send iterative queries to upstream DNS servers, or send requests to forwarders
<h3>
what DNS server normally sends iterative questions with another DNS server?</h3>
- The DNS server sends an iterative query to a root server.
- The root server responds with a referral to the top-level domain server address. a. Client's DNS server, with the top-level domain server address, generates a new iterative query and sends it to the top-level domain server.
To learn more about DNS servers, refer
to brainly.com/question/2051280
#SPJ4
Answer:
J frame class has to be extended for the creation of a window
Explanation:
J frame needs to be extended to create a window, this is because this class in windows has a title, support buttons components, a border or we can say it has decorations for windows.
The rest of the classes like J button and J text fields lie within the J frame and the Container class is a super class and provides only outlines to J Frame class.
Marx and Engels identified two social classes: the exploiters who possess the means of production and exploited who must do all the work.
<h3>What is a Social class?</h3>
A social class is known to be a kind of a grouping of people and it is one that is made where people are said to be shared into a set of hierarchical social stages or groups.
Note that the most common are the upper, middle and lower classes. Membership in a social class is seen to be based on or dependent on education, wealth, occupation, and others.
Hence, Marx and Engels identified two social classes: the exploiterswho possess the means of production and exploited who must do all the work.
Learn more about social classes from
brainly.com/question/1065123
#SPJ1
