ring-back (private branch exchange function)

listen to the pronunciation of ring-back (private branch exchange function)
İngilizce - Almanca

ring-back (private branch exchange function) teriminin İngilizce Almanca sözlükte anlamı

ring-back (private branch exchange function)
Intern-Rückfrage
ring-back (private branch exchange function)
Rückfrage (Funktion bei Nebenstellenanlagen)
ring-back (private branch exchange function)