678
Appendix A
Practice Exam
28.
B. All IP traffic statistics are displayed with this command.
29.
B. The other commands are invalid commands.
30.
B, C, D. These along with other statistics can be found via the show
frame-relay pvc
command.
31.
B. The output is produced by the debug command.
32.
A. This is the normal view of a serial interface, not the IP version.
33.
B. X.25 is the encapsulation type for this serial interface.
34.
C. Since LMI is part of Frame Relay, the correct syntax includes both.
35.
D. q.931 is the Layer 3 protocol that is used from end to end. D
shows the correct syntax.
36.
A. PPP negotiation is an end-to-end protocol.
37.
D. CHAP is an end-to-end negotiation and D shows the proper syntax.
38.
A. q.921 is used between the TE and the LT/ET on Layer 2.
39.
C. Along with debug isdn q921, this command can provide infor-
mation regarding the connection between the TE and the LT/ET. The
debug
dialer only provides information on the local router.
40.
C. The show ipx interface command produces the above output.
41.
B. show ipx server provides information regarding the servers and
the network they reside on.
42.
D. This output shows all protocols that are related to IPX.
43.
A, B, C. This list permits certain services and denies all others.
44.
C. This output shows information regarding the topology table for
IPX-EIGRP.
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