1. Intranet Service 18/12/54

2. Intranet Service FTP server DB server HTTP server + PHP language

3. HTTP server APACHE 2.2 (httpd-2.2.3-53.el5.cenos.rpm) START SERVICE #service httpd start START by LEVEL #chkconfig --level 2345 httpd on

4. PHP language PHP5.3 php53-5.3.8-1.el5.x86_64.rpm php53-cli-5.3.8-1.el5.x86_64.rpm php53-common-5.3.8-1.el5.x86_64.rpm #rpm -ivh php53-5.3.8-1.el5.x86_64.rpm php53-cli-5.3.8-1.el5.x86_64.rpm php53-common-5.3.8-1.el5.x86_64.rpm CONFIGURE PHP.INI #nano /etc/php.ini

5. PHP language register_globals = Off short_open_tag = On asp_tags = On TEST #nano /var/www/html/phpinfo.php #nano /var/www/html/hello.php

6. PHP language PHPINFO.PHP <?php phpinfo(); ?> HELLO.PHP <? echo “Hello World”; ?>

7. FTP server VSFTPD (vsftpd-2.3.4-6.el5.x86_64.rpm) INSTALL SERVICE #rpm –ivh vsftpd-2.3.4-6.el5.x86_64.rpm CONFIGURE FILE vsftpd.conf user_list ftpusers chroot_list

8. FTP server # nano /etc/vsftpd/vsftpd.conf – anonymous_enable = NO – write_enable = YES – local_enable = YES – local_umask = 022 – ftpd_banner=Welcome to blah FTP service. – chroot_local_user = YES – one_process_model=no – userlist_enable=YES

9. FTP server ADDUSER #adduser -g root REMOVE / DELETE USER #userdel -r SET PASSWORD #passwd LOGIN FTP SERVER #ftp TEST #mkdir #rmdir

10. FTP server /usr/sbin/nologin เพื่อที่จะให้ user สามารถ เข้าใช้ ftp ได้ แต่ไม่ สามารถใช้งาน shell ได้ # vi /etc/sysconfig/iptables -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 21 -j ACCEPT # setsebool -P ftp_home_dir on

11. FTP server MOUNT HTML FOLDER TO FTP #mkdir /home/ftp_user/www_dev #mount --bind /var/www/dev/ /home/ftp_user/www_dev configuration permanent in /etc/fstab – /var/www/dev /home/ftp_user/www_dev none bind 0 0

12. FTP server FILE PERMISSION chmod