Alias /squirrelmail /usr/share/squirrelmail
<Directory /usr/share/squirrelmail>
# php_value register_globals On # refer to Debian bug #128226
php_flag register_globals on
Options Indexes FollowSymLinks
<Files configtest.php>
order deny,allow
deny from all
allow from 127.0.0.1
allow from 192.168.1.0/24
allow from 192.168.0.0/24
</Files>
</Directory>
apacheの再起動
landisk:/# apachectl configtest
Syntax OK
landisk:/# /etc/init.d/apache restart
Restarting apache.