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(SUA/PAT)
ILA2<--->IGA1
...
ILA1<--->IGA1
ILA2<--->IGA2
Many-to-Many
ILA3<--->IGA1
Overload
ILA4<--->IGA2
ILA1<--->IGA1
ILA2<--->IGA2
Many-to-Many No
ILA3<--->IGA3
Overload
ILA4<--->IGA4
...
Server
Server 1 IP<--->IGA1
(SUA)
Server 2 IP<--->IGA1
About Filters & Filter Examples
How does the ZyXEL filter feature work?
Filter Structure
The Prestige allows you to configure up to twelve filter sets with six rules in each set (for a total of 72 filter
rules on the Prestige). You can apply up to four filter sets on a port to block packets that match the rules. Since
you can configure up to six filter rules in a set, you can apply up to 24 filter rules on a port. The following
figure shows the logic flow of a filter rule on the Prestige.
All contents copyright (c) 2007 ZyXEL Communications Corporation.
Prestige 2302RL Support Notes
42
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