WebSphere Application Server Interview Questions (WebSphere Jungle)

Interview Questions:

I am sharing some basic WebSphere Application Server interview Questions.

1.What is Server?
2.What is Client?
3.What is Web Server?
4.What is Application Server?
5.What is the need of Web Server?
6.What is the need of Application Server?
7.Some examples for Web Server and  Application Server?
8.What is the difference between Web Server and Application Server?
9.What is WebSphere?
10.What is WebSphere Application Server?
11.What is cell?
12.What is Deployment Manage(dmgr)?
13.What is Node?
14.What is Node Agent?
15.What is Cluster?
16.What is Horizontal Clustering?
17.What is Vertical Clustering?

Thank u. comments & feedback r most welcome.