-
What does ISDN+USER+PART Stand For?
For ISDN USER PART we have found 0 definitions.
-
What does ISDN+USER+PART mean? We know 0 definitions for ISDN+USER+PART abbreviation. Possible ISDN+USER+PART meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.