Siemens 4100 Series User Manual

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Router User’s Guide
 
Monitoring Network Health
 
Creating Custom IP Filter Rules 
 
To add a new rule: 
1.  Type up to a five digit numeric value in the Rule No box to uniquely identify the rule. 
2. Select 
either 
Permit or Deny from the Access drop-down menu. Select Permit to allow the rule and 
Deny to prohibit the rule. 
3. Select 
either 
Inbound or Outbound from the Direction drop-down menu. Inbound refers to data 
coming into the Router, while Outbound refers to data transmitted from the Router. 
4.  Optionally, select the Disable stateful inspection for packets matching this rule to prevent the 
firewall from creating a stateful inspection session for packets matched on this rule. 
5.  Optionally, select the Create a log entry for packets matching this rule. When selected, an entry is 
placed in the log file when packets match this rule. 
6. Click 
Next. This displays the “Source & Destination Definition” window. 
 
7. Under 
the 
Source heading, select a network connection from the Network Interface drop-down 
menu.
 
8.  Select one of the following options:
 
•  Any IP Address  
Select this option if this rule applies to any IP address from the source. 
•  This IP Address 
Select this option if a rule applies to a specific IP address from the source.  
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