Scenario 9-3 695
4
What command lists the IP subnet numbers to which R2 is connected?
5
What commands list the routing metrics used for IP subnets? What about for IPX
networks?
6
What command is used to verify that IPX packets can be delivered and returned to another
router?
7
If you do not know the enable password, how can you see what access lists are used?
8
You are not physically close to R2 or R3. What two methods can be used to gain access to
the user mode command prompt?
9
After typing show ip route, you want to type show ip route 168.11.12.64. Describe the
steps to do so, taking the least amount of keystrokes.
10
After typing show ip route, you want to type show ip arp. Describe the steps to do so,
taking the least amount of keystrokes.
11
Name the editing commands (keyboard key sequences) to do the following:
-- Move to the beginning of the command line
-- Move to the end of the command line
-- Move to the beginning of the previous word
-- Move to the beginning of the next word
-- Move backward one character
-- Move forward one character
12
Describe the process of upgrading to a new version of IOS. What memory in the router is
affected?
13
What do TCP and UDP stand for? Which provides error recovery?
14
What does ICMP stand for?
15
Describe how R2 learns that R1's IP address is 170.1.10.1.
16
What does DLCI stand for? How big can a DLCI be?
17
What additional configuration is needed on R3 to get routing updates to flow over the VC
to R1?
18
What show command will list Frame Relay PVCs and the IP and IPX addresses on the
other end of the PVC in this network?
19
What show command lists the status of the VC between R1 and R2?
20
What do ISDN, BRI, and PRI stand for?
21
List examples of two ISDN reference points.
ch09.fm Page 695 Monday, March 20, 2000 5:23 PM