EXFO FTB-8500 Series for FTB-200 - Manual (Page 298)

EtherSAM Tabs
284 FTB-8500 Series and FTB-8120NGE/8130NGE
Overview (Configuration)
Total TX Rate (%)
Note: Only available when the Performance Test check box is selected.

Committed displays the total enabled TX rate (bandwidth) that will be
generated by the selected service(s).

Available displays the total TX rate (bandwidth) available for traffic
generation.
Note: For dual test sets, the committed and available TX rate are displayed for
both Local and Remote directions.