Refer to the exhibit. Switch#show etherchannel summary

Answer:
B 
Explanation
From the exhibit we learned that both the priorities of R2 and R3 are 1 so if we set a higher value 
for R1 on this segment (interface f0/0) and reset the OSPF process than R1 will take the DR role. 
================================ New Questions (added on 8th-May-2022) 
================================
Question 80
Refer to the exhibit. 

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The IP address configurations must be completed on the DC-1 and HQ-1 routers based on these 
requirements. 
DC-1 Gi1/0 must be the last usable address on a /30 
DC-1 Gi1/1 must be the first usable address on a /29 
DC-1 Gi1/2 must be the last usable address on a /28 
HQ-1 Gi1/3 must be the last usable address on a /29 
Drag and drop the commands from the left onto the destination interfaces on the right. Not all 
commands are used. 
Answer:_DC-1'>Answer:
DC-1:
+ ip address 209.165.202.130 255.255.255.252 

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+ ip address 192.168.4.9 255.255.255.248 
+ ip address 192.168.3.14 255.255.255.240 
HQ-1:
+ ip address 192.168.3.14 255.255.255.248 
Question 81
Refer to the exhibit. 
Which type of configuration is represented in the output? 
A. Chef 
B. JSON 
C. Ansibte 
D. Puppet 
Answer:
D 
Explanation
Puppet resource declarations have the following syntax: 
Where: 
: is one of the numerous resource types, e.g., file