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Trigger – EXFO FTB/IQS-88000 Series Power Blazer for FTB-2/2Pro/500/IQS-600 User Manual

Page 454

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Test Functions

442

FTB/IQS-88000 Series

Packet Capture

Trigger

Trigger Type defines the trigger source criterion that will be used to
automatically start/stop the capture when a received frame matches
the filter and the trigger criteria.

Manual automatically starts the frame capture when the Capture
button is on (green LED) and the test is started (refer to
Start/Stop|TX Button on page 520).

On Error starts the frame capture when the selected error occurs.

FCS
Jabber
Oversize
(Available when Oversize Monitoring is enabled)
Runt
Undersize
IP Checksum
UDP Checksum
TCP Checksum
Any Type
(Any of the above errors).

Field Match starts the frame capture when the configured field
match is encountered. User the Configuration button to select the
field match criteria (see Filter Configuration from the Filters tab).

Cfg. Status indicates the status of the configured field match
configuration: Valid or Invalid. A valid status is required to be able
to start the capture.