<lfModule>.   ()    
Apache,    .  <IfModule> (.  "-
"    )       
httpd.conf   :    <IfModule> -
,     .
  httpd.conf,  

#t Server-Pool Size Regulation (MPM specific)      ( 
  (  ))

   <lfModule>,   Apache  
 ,     prefork  worker. Red Hat  Apache 
  prefork;      
<IfModule>   worker.

   <IfModule> prefork  , -
  Apache       :

<IfModule prefork.c>
StartServers       8
MinSpareServers    5
MaxSpareServers   20
MaxClients       150
MaxRequestsPerChild 1000
</IfModule>

Listen.  Listen (.  " I"    )  
IP- (0.0.0.0   IP-),   Apache -
   :

Listen 80           (FEDORA)
Listen 0.0.0.0:80   (RHEL)

LoadModule.  -   LoadModule (.  
" ");    DSO- Apache (.
  "").

Include.  Include (.   " ") 
,   *.conf,   /etc/httpd/conf.d,   
   httpd.conf:

/etc/httpd/conf.d

  Red Hat.    Apache   /var/www/html

  index, html;      Web- Apache
  403,     Red Hat. ,
   ,  :  Red Hat httpd.conf -
  Include,       conf.d, 
  ServerRoot (.   "  "). 
welcome. conf      ErrorDocument 403 (.  
"  "),  , -
  ,   error/noindex.html   DocumentRoot (.  "-
 I"    ).  noindex. html     Red Hat,
 ,   ,     .

 26.  Web- Apache (httpd)                                  807