Multiple choice

Which of the following can also be used for sending PPP packets, when suitably framed, but is limited in bandwidth and often restricts communication links to a local switch?

  1. ISDN primary rate interface

  2. Interface

  3. Neighbour

  4. ISDN D-channel

  5. PPP

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

It can also be used for sending PPP packets when suitably framed, bu t is limited in bandwidth and often restricts communication links to a local switch.