Which of the following is the maximum standard distance allowed to connect a customer via an ISDN li seenagape 12 years ago Which of the following is the maximum standard distance allowed to connect a customer via an ISDN line? A.6,000 feet (1,828.8 meters) B.8,000 feet (2,438.4 meters) C.12,000 feet (3,657.6 meters) D.18,000 feet (5,486.4 meters) ← Previous question Next question →