EXFO IQS-8500 Series for IQS-600 - Manual (Page 344)

EtherSAM Tabs
330 FTB-8500 Series and FTB-8120NGE/8130NGE
Overview (Configuration)
Total TX Rate (%)
Note: Only available when the Service 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.