What does DLTU stand for?
DLTU stands for "Digtial Line Trunk Unit"
How to abbreviate "Digtial Line Trunk Unit"?
"Digtial Line Trunk Unit" can be abbreviated as DLTU
What is the meaning of DLTU abbreviation?
The meaning of DLTU abbreviation is "Digtial Line Trunk Unit"
What does DLTU mean?
DLTU as abbreviation means "Digtial Line Trunk Unit"
