Chapter 5 TCP/UDP Testing
Configuring layer 4 traffic
HST-3000 Ethernet Testing User’s Guide
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4 If you need to specify other settings for the test, use the
left and right arrow keys to go to the appropriate configu-
ration menu; otherwise, press the Home key to return to
the Summary Results screen.
The unit is configured to analyze received traffic satisfying the
layer 4 filter criteria.
Source Port Filter
(if L4 Filter is Enabled)
– To analyze traffic originat-
ing from a particular port,
select Yes.
– To analyze traffic originat-
ing from any port, select
Don’t Care.
Source Port
(If Source Port Filter is
Enabled)
Enter the source port number
carried in the layer 4 header of
filtered packets.
NOTE: You can optionally use
the Discover soft key to dis-
cover other instruments on the
circuit, and then select the
source port for the device you
want to filter traffic for. For
details, see “Using J-Connect
to discover another JDSU test
set” on page 21
Dest. Port Filter
(if L4 Filter is Enabled)
– To analyze traffic sent to a
particular port, select Yes.
– To analyze traffic sent to
any port, select Don’t
Care.
Destination Port
(if Dest. Port Filter is
Enabled)
Enter the destination port
number carried in the layer 4
header of filtered packets.
Setting Parameters