Siemens SIMATIC TeleControl DNP3 Configuration Manual page 60

Configuration
3.9 Web server
"Web server" parameter group
General
● Enable Web server on this module
Enables data processing in the Web server of the TIM and allows access to this data.
● Allow access only using HTTPS
Allows access to the Web server only with the secure protocol HTTPS.
Note
"Allow access only using HTTPS" (security function enabled)
Note the following when the "Allow access only using HTTPS" option is enabled in the
"Web server" parameter group:
• The data is transferred encrypted.
Requirements
• The roles specified above with the corresponding rights must be assigned to the user.
• If the firewall is activated, the HTTP/HTTPS protocols must be allowed.
Automatic update
● Enable automatic update
Enables automatic updating of the displayed values.
If the option is disabled, only the values at the time of connecting to the Web server are
displayed.
● Update interval
Select the interval at which you require an update of the displayed values.
Default setting: 30. Permitted range: 5...999
Overview of the interfaces
Here you can see the releasing access to the Web server via the Ethernet interfaces of the
TIM.
You can activate access to the Web server of the TIM via HTTP/HTTPS for each individual
Ethernet interface.
The settings for activation in the parameter groups "Web server access" and "Web server"
are adopted reciprocally in the other parameter group.
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Configuration Manual, 11/2018, C79000-G8976-C508-01
Configuration - DNP3