The configuration files are located at:

#  /etc/ensim/epl.conf [ Main Configuration: Don't edit ]
#  /etc/appliance/customization/epl.conf

This can be done easily with an utility ‘eplconf’

The usage is given below.

Path of binary :

# /usr/local/sbin/eplconf

Display the List of Directives of configuration

# /usr/local/sbin/eplconf get
OR simply,
# /usr/local/sbin/eplconf

Retrieve the value of selected directive

# /usr/local/sbin/eplconf get <DIRECTIVE_NAME>

Change the value of selected directive

# /usr/local/sbin/eplconf set <DIRECTIVE_NAME> <VALUE>

Undo the changes of selected directive

# /usr/local/sbin/eplconf unset <DIRECTIVE_NAME> <VALUE>