Ip Filter Setting - Mitsubishi Electric MELSEC Q Series User Manual

4 SET-UP AND PROCEDURE BEFORE OPERATION

4.6.6 IP filter setting

Item
Access setting Sets the action to be taken when the received IP packet does not meet the filter setting conditions.
Filter setting Sets the IP addresses of the access sources and the actions of the IP filter.
Saves the settings.
Save
The settings are updated when the programmable controller is powered off and then on, or the
CPU module is reset.
Cancel
Cancels the new settings and returns to the old settings.
4 - 48
[Setting Purpose]
The IP filter function identifies the IP address of the access source to restrict
access to the Web server module.
The IP filter function applies to all access of the Web, FTP, etc. to the Web server
module.
In IP filter setting, make the setting necessary to use the IP filter function.
Configuring the IP filter setting is recommended for Internet connection.
[Start Procedure]
[Administrative menu]
[Setting Screen]
[Setting Item]
(1) Access setting
Set the action (pass/block) to be taken when the received IP packet does not
meet all the filter setting conditions.
(2) Filter setting
Set the IP addresses of the access sources and the actions of the IP filter. Up to
32 filter settings can be made.
(a) IP address
Set the IP address of the IP filter target.
"IP filter setting"
Description
MELSEC-Q
4 - 48