EXFO FTB-8500 Series for FTB-200 - Manual (Page 199)

Traffic Analyzer Tabs
Ethernet and Fibre Channel Application 185
Filter Configuration
Configure Button
The filter configuration button allows to configure up to four operands for
the selected filter. However only one operand is available when the
software option SK-ADV-FILTERS is not enabled.
The configuration is only possible when the Enable check box is not
selected.
Note: Only Filter, Value, and Mask are available when the software option
SK-ADV-FILTERS is not enabled.
“(“ and “)“: The open and close parenthesis may be useful to control the
precedence of operands when more that two operands are used. Only one
level of parenthesis is supported. When no parenthesis are used, a logical
AND will have precedence over a logical OR.
Not: When selected, add the logical negation (not equal) operator for the
operand filter defined at its right.