User`s manual

Moxa C Programmable RTU Controllers Managing Communications

4-5

Step 4: Unzip the package. Perform the command “tar xvzf php.tar.gz”.

192.168.127.254 - PuTTY

root@Moxa:/mnt/ramdisk# tar xvzf php.tgz

envvars

envvars.old

httpd.conf

httpd.conf.old

install.sh

lib

lib/libmysqlclient.so.15

lib/libpng.so.2

lib/libphp5.so

lib/libmysqlclient.so.15.0.0

lib/libgd.so

lib/libxml2.so.2.6.22

lib/libgd.so.2.0.0

lib/libjpeg.so

lib/libxml2.so.2

lib/libgd.so.2

php

php/php.ini

phpinfo.php

root@Moxa:/mnt/ramdisk#

Step 5: Change directory to “php”. Run “install.sh” and select “Install PHP Package”.

192.168.127.254 - PuTTY

root@Moxa:/mnt/ramdisk# cd php

root@Moxa:/mnt/ramdisk/php# ./install.sh

Press the number:

1. Install PHP package

2. Uninstall PHP package

3. Exit.

Start to install PHP. Please wait ...

Starting web server: apache.

PHP install sucess.

root@Moxa:/mnt/ramdisk/php#

Step 6: Open the page with the host PC’s browser (e.g. http://192.168.127.254/phpinfo.php).

If you want to uninstall PHP, follow step 2 to 5, and select the Uninstall option.

IPTABLES

IPTABLES is an administrative tool for setting up, maintaining, and inspecting the RTU controller’s IP packet

filter rule tables. Several different tables are defined, with each table containing built-in chains and

user-defined chains.

Each chain is a list of rules that apply to a specific type of packet. Each rule specifies what to do with a matching

packet. A rule (such as a jump to a user-defined chain in the same table) is called a “target.”