Answers to the review questions can be found in Appendix A, "Answers to Review Questions."
1:
Type a command to determine if the spoofing is enabled in dialer interface in Cisco IOS ISDN router.
2:
Define the active period in snapshot routing. Is it configurable? What is its duration?
3:
In a snapshot routing configuration, use an IOS command to ensure termination of a quiet period within two minutes.
4:
What are the main elements of the dialer profiles in DDR?
5:
Use an IOS command to map the IP address 161.3.2.1 with the destination phone number 773-5555.
6:
Define the Dialer1 as a member of pool number 3 with the highest priority.
7:
Create an ACL to deny tcp traffic on port 8008. Type the appropriate IOS command.
8:
Configure the user's IOS router for callback with 200 packets in the queue and 20 seconds drop time. Explain.
9:
In a callback configuration, type the IOS command, specifying that the core router interface will wait five seconds after disconnecting the initial call before making the return call.
10:
Type the IOS command to bring the second B channel up after the inbound traffic exceeds 20 percent.
11:
What "conditional" priority means in voice features configuration of ISDN?
12:
If the user's router has two data calls in progress and it is configured with Router(config)#pots dialing-method enblock, what should you expect when making a voice call to any of his LDNs?