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Siemens E-110-I User Manual

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Chapter 4: Advanced Configuration   
Creating IP Filter Rules 
1. On 
the 
IP Filter Configuration
 page click [Add]. The 
IP Filter Rule - Add
 page displays. 
 
2.  Enter or select data for each field that applies to your rule: 
Field 
Description 
Rule ID 
Rules are processed from lowest to highest on each data packet, until a match is 
found. It is recommended that you assign rule IDs in multiples of 5 or 10 (e.g., 10, 
20, 30) so that you leave enough room between them for inserting a new rule if 
necessary. 
Action 
The action can be Accept (forward to destination) or Deny (discard the packet). 
Direction Incoming refers to packets coming from the LAN, and Outgoing refers to packets 
going to the Internet. 
Interface 
The interface on which the rule will take effect. 
In Interface 
The interface from which packets must have been forwarded to the interface 
specified in the previous selection. This option is valid only for the outgoing 
direction. 
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