View source for %paf

{{AI}} 
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)''

Back to [[Event_Handler#List_of_context_parameters]].

[[Category:Event Handler macros]]
[[Category:Event Handler]]
[[Category: IP-ARIO]]