Exam A
QUESTION 1
Refer to the exhibit. Assuming that the routing protocol for this network is EIGRP, if the link between R1 and R3 failed what would R4 receive from R3?
A. R4 would receive an update noting R3’s higher cost to reach 172.30.1.0/24.
B. R4 would not receive any updates or queries, since R3 would simply move to the path through R2.
C. R4 would receive a query, since R3 would mark 172.30.1.0/24 as active when the link between R1 and R4 failed.
D. R4 would not receive any packets, since R3 is not using the link to R1 to reach 172.30.1.0/24.
Correct Answer: A
QUESTION 2
Multicast addresses in which range are reserved by the IANA for administratively scoped multicast?
A. 239.0.0.0?39.255.255.255
B. 232.0.0.0?32.255.255.255
C. 224.0.0.0?24.0.0.255
D. 233.0.0.0?33.255.255.255
Correct Answer: A
QUESTION 3
Which two of these are reasons why some ports do not reply to RSTP proposals? (Choose two.)
A. the age time has expired
B. the remote bridge is in the discarding state
C. the remote bridge does not understand RSTP BPDU
D. the remote bridge is in the forwarding state
Correct Answer: BC
QUESTION 4
You are using IPv6, and would like to configure EIGRPv3. Which three of these correctly describe how you can perform this configuration? (Choose three.)
A. EIGRP for IPv6 is directly configured on the interfaces over which it runs.
