Configuring with Web Based Management
4.7 "Security" menu
SCALANCE SC-600 Web Based Management (WBM)
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Configuration Manual, 10/2021, C79000-G8976-C475-03
Description of the displayed boxes
The table contains the following columns:
•
Select
Activate the check box in the row to be deleted.
•
Protocol
Shows the version of the MAC protocol.
•
Action
Select how incoming MAC packets are handled:
–
"Accept"
–
The data packets can pass through.
–
"Drop"
–
The data packets are discarded without any notification to the sender.
•
From / To
Specify the communications direction of the MAC rule.
–
VLANx: VLANs with configured subnets
•
Source
Enter the source address of the MAC packets.
•
Destination
Enter the destination address of the MAC packets.
•
Service
Select the service or the protocol name for which this rule is valid.
•
Log
Specify whether or not there should be a log entry every time the rule comes into
effect and specify the severity of the event.
The following settings are available:
–
none
The rule coming into effect is not logged.
–
info / warning / critical
The rule coming into effect is logged with the selected event severity. The log file
is displayed in "Information > Log Tables > Firewall Log".
•
Precedence
In ascending order starting with 0, you define the sequence in which the MAC rules of
the firewall are processed.
•
Bandwidth (kB/s)
Option for setting a bandwidth limitation. Can only be entered if "Accept" is selected
for the action. A packet passes through the firewall if the Accept rule matches and
the permitted bandwidth for this rule has not yet been exceeded.
•
Comment
If needed, enter a comment.
Summary of Contents for SIMATIC NET SCALANCE SC-600
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