Router ID

642-902 Q&A – Implement a multi-area OSPF Network (41-45)

Section 2 – Implement a multi-area OSPF Network, given a network design and a set of requirements

QUESTION NO: 41
What is the best order for choosing the Router-ID in ospf?
A. high loopback interface address, high physical interface address, Router ID command
B. high loopback interface address, Router ID command, high physical interface address
C. Router ID command, high loopback interface address, high physical interface address
D. Router ID command, high physical interface address, high loopback interface address
E. high physical interface address, high loopback interface address, Router ID command
Answer: C

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642-902 Q&A – Implement an EIGRP based solution (56-60)

Section1 – Implement an EIGRP based solution, given a network design and a set of requirements

QUESTION NO: 56
Which of the following settings do not prevent two potential OSPF neighbors from becoming neighbors?
A. The interface used to connect to that neighbor being passive in the OSPF process
B. Duplicate OSPF router IDs
C. Mismatched dead timers
D. IP addresses of 10.1.1.1/24 and 10.2.2.2/24
E. Mismatched OSPF process IDs

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