Cisco Systems 2 Network Router User Manual


 
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Steve McQuerry. Interconnecting Cisco Network Devices. (Cisco Press: 2000) pages 258-260.
Q. 34
Given the following routing table entry, which of the following are used by default in the calculation of
the number 1200? (Choose two.)
172.16.0.0 [100/1200] via 192.168.16.3, 00:00:55, Ethernet1
A. MTU
B. bandwidth
C. administrative distance
D. hop count
E. metric
F. delay
Answer: B, F
Explanation: By default, only bandwidth and delay are used by the IGRP metric. In this case the metric is
1200.
Incorrect Answers:
A is incorrect; MTU can be used but it is not a default.
C is incorrect; administrative distance is not used by IGRP.
D is incorrect; hop count is not used by IGRP.
E is incorrect; 1200 is the metric value.
Steve McQuerry. Interconnecting Cisco Network Devices. (Cisco Press: 2000) pages 283-284.
Q. 35
Which method does a Cisco Catalyst switch use to identify the VLAN membership of a frame over
trunked links?
A. Frame filtering with VLAN ID
B. Frame tagging with VLAN ID
C. Frame filtering with trunk ID
D. Frame tagging with trunk ID
E. Frame filtering with VTP port ID
Answer: B