EXFO FTB-8500 Series for FTB-500 - Manual (Page 82)

Creating and Starting a Test Case
68 FTB-8500 Series and FTB-8120NGE/8130NGE
Introducing the Test Setup
The test path is created through the configuration of each layer that must
be crossed by the signal under test. The test path can contain the following
steps depending on the test application type:
For FTB-8510B:
For FTB-8510G:
For FTB-8120NGE/FTB-8130NGE and FTB-8525/FTB-8535: