What does PRI stand for?
PRI stands for "Provisioning of ISDN"
How to abbreviate "Provisioning of ISDN"?
"Provisioning of ISDN" can be abbreviated as PRI
What is the meaning of PRI abbreviation?
The meaning of PRI abbreviation is "Provisioning of ISDN"
What does PRI mean?
PRI as abbreviation means "Provisioning of ISDN"
