Review Questions


Answers to the review questions can be found in Appendix A, "Answers to Review Questions."

1:

What SQ value shows up in the output of show modem operational-status , indicating the most stable connection possible?

2:

True or False: Upgraded modem firmware does not have to be stored in flash after it is copied to the modem.

3:

What is the controller configuration command required to correctly configure the distance of a circuit that is 639 feet?

 Router(config-controller)#  cablelength short 655  

4:

If you are receiving a blue alarm, what bit pattern is the equipment receiving?

5:

What color is an alarm in which the controller status shows "Receiver has loss of Frame"?

6:

What happens if one end of a T1 receives a yellow signal?

7:

What information is negotiated in the IPCP stage of NCP of a modem dial call?

8:

What modem AT command shows the connection information for a call that was previously disconnected?

9:

What does BERT stand for?

10:

What is the primary advantage that the AS5300 MICA modems have over the Microcom modems in the AS5200 series?

11:

What does the call timer show?

12:

What command on an AS 5200 and AS5300 shows a summary of all disconnect reasons and the number of disconnects for every reason?

13:

What does CSM stand for and what is the command to show the processes of this device?




Troubleshooting Remote Access Networks CCIE Professional Development
Troubleshooting Remote Access Networks (CCIE Professional Development)
ISBN: 1587050765
EAN: 2147483647
Year: 2002
Pages: 235

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