
Using the Technician Interface to Configure and Run Packet Capture
308656-14.00 Rev 00
B-25
Specifying the Offset
Enter the following Technician Interface command to specify the number of bytes
after the Reference with which to begin the comparison:
set wfPktCaptureEntry.
<attribute_no.>
.
<line_no.> <value>
;commit
<attribute_no.>
is one of the following:
•
15 for Receive Filter 1
Represents the wfPktCaptureRxFltr1Offset attribute
•
25 for Receive Filter 2
Represents the wfPktCaptureRxFltr2Offset attribute
•
20 for Transmit Filter 1
Represents the wfPktCaptureTxFltr1Offset attribute
•
31 for Transmit Filter 2
Represents the wfPktCaptureTxFltr2Offset attribute
<line_no.>
is the number displayed after you issued the get command in “Creating
an Instance of Packet Capture.” To list the current line numbers associated with
Packet Capture, enter the command
list instances wfPktCaptureEntry
.
<value>
is any number up to the number of bytes in the packet. For detailed
instructions, refer to the media you are filtering in “Media-Specific Instructions
and Examples” on page B-51.
Specifying the Number of Bytes
Enter the following Technician Interface command to specify the number of bytes
to compare with the string:
set wfPktCaptureEntry.
<attribute_no.>
.
<line_no.>
<value>
;commit
<attribute_no.>
is one of the following:
•
17 for Receive Filter 1
Represents the wfPktCaptureRxFltr1Size attribute
•
27 for Receive Filter 2
Represents the wfPktCaptureRxFltr2Size attribute
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