Chapter 5 TCP/UDP Testing
Configuring layer 4 traffic
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HST-3000 Ethernet Testing User’s Guide
a Use the left and right arrows to go to the TCP/UDP
Filter menu (see Figure 35).
b Specify values for the following settings:
Figure 35 TCP/UDP Filter configuration menu
Setting Parameters
L4 Filter – If you want to filter
received traffic using layer
4 criteria, select Enable. If
you want to analyze only
layer 4 traffic, you must
enable the filter.
– If you do not want to filter
received traffic using layer
4 criteria, select Disable.
Traffic Mode
(if L4 Filter is Enabled)
– To analyze traffic with TCP
headers only, select TCP.
– To analyze traffic with UDP
headers only, select UDP.
– To analyze all layer 4 traf-
fic, select Don’t Care.