Chapter 6

1: Which protocol series does ISDN use to communicate from the local terminal equipment to the ISDN switch in the central office?
A1: Answer: E series, I series, Q series
2: True or false: The S reference point is an interface between NT1 and NT2.
A2: Answer: False
3: What is an ISDN switch type?

  1. A global configuration parameter

  2. An interface configuration parameter

  3. Either a global or an interface communication parameter

A3: Answer: C
4: True or false: Access lists can be used to define interesting traffic.
A4: Answer: True
5: What is the correct command syntax for assigning interesting traffic to an interface?
A5: Answer: dialer-group
6: OSPF demand circuit is designed to stifle what?

  1. Hellos

  2. Routing updates

  3. LSAs

  4. All of the above

A6: Answer: A, C
7:

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