EXFO FastReporter 2 - Manual (Page 68)

Working with Projects (FR2-FC Mode)
58 FastReporter 2
Working in Loopback Mode
Performing Unidirectional Loopback
Measurements
The unidirectional loopback mode is available as soon as you select one
file. The steps are quite similar for the iOLM and OTDR modes; the iOLM
steps will be shown here for illustration purposes.
To perform a unidirectional loopback measurement:
1. Select the file or files that will be included in the test.
2. From the Tools menu, select OTDR or iOLM, then Create Loopback
Unidirectional Files.
3. If needed, rearrange the files in the list. Since they appear in the same
order as they are in the Files tab, they may not be in the order that you
need them. You can sort the files using the headers in the table, or you
can drag the files manually in the list. Once you are done, click Next to
proceed to the next step.