Multiple Choice
The primary advantage of DID/DOD to business customers is:
A) user volume capability
B) speed of access to the Internet
C) service features
D) efficiency/cost savings
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q6: A good subscriber choice for the small
Q7: Business customers should choose a long distance
Q8: Which of the following services was one
Q9: Charging a per-minute cost for telephone service
Q10: The main difference between 800 and 900
Q12: The _ circuit is the backbone circuit
Q13: Which channel permits high-speed Internet access?<br>A) B<br>B)
Q14: Which of the following makes ISDN BRI
Q15: The disadvantage of using centrex is the
Q16: Although many telephone companies do not charge