What does OTTS stand for?
OTTS stands for "Outgoing Trunk Testing System"
How to abbreviate "Outgoing Trunk Testing System"?
"Outgoing Trunk Testing System" can be abbreviated as OTTS
What is the meaning of OTTS abbreviation?
The meaning of OTTS abbreviation is "Outgoing Trunk Testing System"
What does OTTS mean?
OTTS as abbreviation means "Outgoing Trunk Testing System"
