WAGO I/O System Compact
Appendix 181
751-9301 Compact Controller 100
Manual
Version 1.1.0, valid from FW Version 03.08.07(20)
15.1.1.4.3 “Interface Configuration” Page
The individual interfaces for the firewall settings are displayed on the “Interface
Configuration” page.
“Firewall Configuration Bridge <n> / VPN” Group
A separate group is displayed for each configured bridge.
The settings in this group are based on the firewall configuration on the IP level.
Table 114: WBM “Interface Configuration” Page – “Firewall Configuration Bridge <n> / VPN” Group
Parameter
Explanation
Firewall enabled for
Interface
Enable or disable the firewall for the respective
bridge.
ICMP echo protection
Enable or disable the “ICMP echo” protection for the
respective bridge.
ICMP echo limit per second
You can specify the maximum number of “ICMP
pings” per second.
“0” = “Disabled”
ICMP burst limit
(0 = disabled)
You can specify the maximum number of “ICMP
echo bursts” per second.
“0” = “Disabled”
Service enabled
FTP
Enable or disable the
firewall for the respective
service.
The services themselves
must be enabled or
disabled separately on the
“Ports and Services” page.
FTPS
HTTP
HTTPS
I/O-CHECK
PLC Runtime
PLC WebVisu –
direct link (port 8080)
SSH
BootP/DHCP
DNS
Modbus TCP
Modbus UDP
SNMP
OPC UA
PROFINET IO
Click the
[Submit]
button to apply the change. The change takes effect
immediately.
The firewall ports listed in the following table are open by default on controllers
with telecontrol functionality. The corresponding telecontrol services can be
executed via these ports without the firewall blocking their communication.