What does OCNA stand for?
OCNA stands for "Outgoing Call No Audio"
How to abbreviate "Outgoing Call No Audio"?
"Outgoing Call No Audio" can be abbreviated as OCNA
What is the meaning of OCNA abbreviation?
The meaning of OCNA abbreviation is "Outgoing Call No Audio"
What does OCNA mean?
OCNA as abbreviation means "Outgoing Call No Audio"
