EXFO FTB-8500 Series for FTB-200 - Manual (Page 406)

Tools Tabs
392 FTB-8500 Series and FTB-8120NGE/8130NGE
Traffic Scan
Monitored Frames Table
Statistics are gathered for each different traffic flow matching the scan
criteria and filters. Each different traffic flow creates a separate entry in the
scan table. When the limit is reached, new traffic flows are not considered
but the existing traffic flows are still monitored.
Note: Scan statistics are cleared when restarting the scan or when the test is
cleared.
For VLAN Mode, the level of VLAN (untagged, E-VLAN, S-VLAN, C-VLAN),
and values of VLAN ID, Priority, and TPID are used to identify a traffic flow.
Any difference in one of these values, except for those set to Ignore (see
Filter Cfg on page 395), will create a separated entry in the table. PBB-TE
frames are ignored.