Review Questions

Review Questions

This section includes a variety of questions on the topic of this chapter MPOA. By completing these, you can test your mastery of the material included in this chapter as well as help prepare yourself for the CCIE written and lab tests.

1:

A network administrator observes that the MPC cannot develop a shortcut. An ATM analyzer attached to the network shows that the MPC never issues a shortcut request, even though the 10 frames per second threshold is crossed. Why doesn't the MPC issue a shortcut request? The show mpoa client command displays as shown in Example 10-20.

Example 10-20 Client Output for Review Question 1

 Cat-C#sh mpoa client MPC Name: mpc2, Interface: ATM1/0, State: Up MPC actual operating address: 47.009181000000009092BF7401.0090AB16A80D.00 Shortcut-Setup Count: 10, Shortcut-Setup Time: 1 Lane clients bound to MPC mpc2: 

2:

When might the ingress and egress MPS reside in the same router?

3:

What creates the association of an MPC with a VLAN?

4:

Example 10-6 has the following configuration statement in it: lane client ethernet elan_name. Where is the VLAN reference?

5:

If a frame must pass through three routers to get from an ingress LEC to an egress LEC, do all three routers need to be configured as an MPS?

6:

Can you configure both an MPC and an MPS in a router?