Juniper JN0-352 - Enterprise Routing and Switching, Specialist (JNCIS-ENT) Exam
Page: 2 / 8
Total 38 questions
Question #6 (Topic: Exam A)
In a GRE tunnel, the router drops the packet and sends an ICMP message informing the sender to use smaller packets.
In this scenario, which two actions should you take? (Choose two.)
In this scenario, which two actions should you take? (Choose two.)
A. Enable the DF bit.
B. Increase the GRE tunnel MTU to 1500.
C. Increase the GRE tunnel MTU to 1524.
D. Disable the DF bit.
Answer: BD
Question #7 (Topic: Exam A)
You have implemented RSTP to prevent loops in your Layer 2 network.
In this scenario, which condition prompts a switch to identify a link as faulty when monitoring BPDUs?
In this scenario, which condition prompts a switch to identify a link as faulty when monitoring BPDUs?
A. when no BPDU is received for three hello intervals
B. when no BPDU is received for one hello interval
C. when no BPDU is received for the max-age interval
D. when no BPDU is received for two hello intervals
Answer: A
Question #8 (Topic: Exam A)
Which two statements are correct about the IS-IS designated intermediate system (DIS) on broadcast networks? (Choose two.)
A. IS-IS routers establish an adjacency to all neighbors.
B. The MAC address is used as a tiebreaker when the priorities are the same.
C. Junos uses a default priority of 64 for Level 1 and 128 for Level 2.
D. The L1 areas elect a backup DIS.
Answer: AB
Question #9 (Topic: Exam A)
What are two valid BGP message types? (Choose two.)
A. open
B. sync
C. keepalive
D. closed
Answer: AC
Question #10 (Topic: Exam A)
You are configuring IBGP and you want to group all routes originating from a foreign country.
In this scenario, which BGP attribute should you configure?
In this scenario, which BGP attribute should you configure?
A. AS path
B. origin
C. community
D. multiple exit discriminator
Answer: C
