I just setup httpd 2.4 on an Amazone AMI and I noticed in the httpd.conf file there are alot of directives missing compared to a 2.2 conf file.
For example: **ServerTokens, Timeout, Server Signature, LoadModule** are all not present. 

My question is, if they arent explicitly set in the httpd.conf file are they being set somewhere else? If not, what are their default values and why arent they in the conf file.

Should I manually be setting these directives?