%paf
From Zenitel Wiki
The %paf macro is used in the Event Handler to check failure state of PA interfaces in UDP group(s).
Syntax
%paf(udp)
Return 0 if no PA interface with failure. Return 1 if any PA interface with failure state.
- udp: bitmap of udp flags.
Examples
%paf(3) - Return fault state of UDP group 1 and 2 (Bit 0 and 1)