ETIC IPL-I1128, User Manual, Page: 34 / 56

CONFIGURATION
Page 34
User manual ref. 9017109-01 IPL-M156 / IPL-I1128 / IPL-L134 router
11.2 Configuration
Step 1 : Complete, if necessary, the list of TCP ports.
Important nota bene : The main services (html, ftp, modbus) are
available from factory; for that reason, most of the time, that step
can be skipped.
•
Select the menu “system” and then “service list” The list of TCP ports
is displayed.
•
Click « add a service ».
•
Enter the label of that the new service, assign a protocol (udp, tcp,
icmp) and a port number.
•
Save. The list is updated.
Step 2 : Build a filter
•
Select the « security» menu, then « firewall» and then «Filter list» The list of the
stored filters is displayed.
•
Click « add a new filter ».
•
Assign a name to the new filter.
•
Choose the policy ; «
All is forbidden except what we specify » is the advised
policy.
•
Click « add a new rule to the list ».
•
Select a host (also called machine or IP address) among the ones which have been
stored and a service (also called TCP port).
•
Add other rules if necessary.
•
Click OK when the filter is complete ; the updated filters list is
displayed.