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Traffic/Security Filters 
Filter Types and Operation 
ProCurve(config)# filter source-port 2-6,8,9,12-26 named-filter web-only 
ProCurve(config)# filter source-port 7,10,11 named-filter accounting 
ProCurve(config)# filter source-port 1 named-filter no-incoming-web 
ProCurve(config)# 
The show filter command shows what ports have filters applied. 
(
 1  | 2
 2  | 3
 3  | 4
 4  | 5
 5  | 6
 6  | 8
 7  | 9
 8  | 12
 20  | 
21  | 
22  | 
23  | 7
 24  | 
25  | 
26  | 1 
i
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ProCurve config)# show filter 
Traffic/Security Filters 
IDX Filter Type   | Value
  --- ------------ + -------------------
 Source Po 
 Source Port  
 Source Port  
 Source Port  
 Source Port  
 Source Port  
 Source Port  
 Source Port  
Source Port 24
Source Port 25
Source Port 26
Source Port
Source Port 10
Source Port 11
Source Port
Indicates the port number or port-
trunk name of the source port or trunk 
assigned to the filter. 
An automatically assigned index 
number used to dentify the filter for 
ed information  sting. A filter 
retains its assigned IDX number for 
as long as the filter exists  n the 
switch. The switch assigns the 
lowest availab e IDX number to a new 
filter. This can result in a newer filter 
having a lower IDX number than an 
older filter if a previous (source-port 
or named source-port) filter de etion 
created a gap in the filter sting. 
Using the IDX value in the show filter command, we can see how traffic is 
filtered on a specific port (Value).The two outputs below show a non-
accounting and an accounting switch port. 
9-10