Install Apache 2.2 in Fedora 15

I would like to install Apache (2.2) in Fedora 15, and found this post useful.  In short, these are the steps:

1. sudo yum install httpd
2. sudo chkconfig httpd on (run on startup)
3. /etc/init.d/httpd start (start service now)
4. netstat -tulpn | grep :80 (verify)

The netstat flags are:

-t tcp

-u udp

-l listening

-p program

-n numeric

And the Apache config file is here:

/etc/httpd/conf/httpd.conf