What does TGSR stand for?
TGSR stands for "Trunk Group Service Request"
How to abbreviate "Trunk Group Service Request"?
"Trunk Group Service Request" can be abbreviated as TGSR
What is the meaning of TGSR abbreviation?
The meaning of TGSR abbreviation is "Trunk Group Service Request"
What does TGSR mean?
TGSR as abbreviation means "Trunk Group Service Request"
