Patterns for limitations in the SolarWinds Platform
When restricting user access to network areas, you can specify the limitation with patterns using OR, AND, EXCEPT, and NOT operators with _ and * as wildcards if the limitation allows pattern matching. 
Patterns are not case sensitive.
You may also group operators using parentheses, as in the following example.
(*foo* EXCEPT *b*) AND (*all* OR *sea*) matches seafood and footfall, but not football or Bigfoot.