You can check the current version of apache by running

httpd -v

If you wish to update your 1.3 version of apache to the most recent, run the following:

cd /usr/local/directadmin/customapache
./build clean
./build update
./build apache_mod_ssl

If you’re using apache 2.x, use "./build apache_2" instead of apache_mod_ssl.
This should update both the configure options and the version of apache to the most recent version. Once the update has completed, you’ll need to restart apache:
RedHat:

/sbin/service httpd restart

FreeBSD:

/usr/local/etc/rc.d/httpd restart

If you reinstall DA (./directadmin i) on a live box, your /etc/httpd/conf/httpd.conf file will get overwritten and emptied of all data. You’ll need to read all of the Include lines for your users so that their sites show up (you’ll be seeing the apache pages, or the shared IP pages instead)
Type:

cd /usr/local/directadmin/data/users
for i in `ls`; do { echo "Include /usr/local/directadmin/data/users/$i/httpd.conf" >> /etc/httpd/conf/httpd.conf; }; done;

Note that this add the include lines for *all* users.. so if you’ve added users to DA after you ran the "./directadmin i", you’ll end up with duplicates. Make sure you don’t have duplicate Include lines.. (apache won’t restart, it will let you know)

If you want to list all files in a directory that doesn’t use an index.html (or index.php) file, you can create an .htaccess file with the following contents:

Options +Indexes

This will tell apache that you want to list all files in the directory.

You can check the current version of apache by running

httpd -v

If you wish to update your 1.3 version of apache to the most recent, run the following:

cd /usr/local/directadmin/customapache
./build clean
./build update
./build apache_mod_ssl

If you’re using apache 2.x, use "./build apache_2" instead of apache_mod_ssl.
This should update both the configure options and the version of apache to the most recent version. Once the update has completed, you’ll need to restart apache:
RedHat:

/sbin/service httpd restart

FreeBSD:

/usr/local/etc/rc.d/httpd restart

To disable the SSL2.0 protocol (thus forcing 3.0),
for apache 1.3, find the line:

#SSLCipherSuite ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP:+eNULL

and change it to:

SSLCipherSuite ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:!SSLv2:+EXP:+eNULL

Note the 2 changes: a) remove the # character at the beginning of the line, and b) change +SSLv2 to !SSLv2

For apache 2.x, do the same thing, but instead it will be in the /etc/httpd/conf/ssl.conf file, or for the new apache system, /etc/httpd/conf/extra/httpd-ssl.conf (if you have both files, just change it in both).