Juniper JN0-348 - Enterprise Routing and Switching, Specialist Exam

Question #6 (Topic: Topic 1)
Which protocol prevents loops and calculates the best path through a switched network that contains redundant paths?
A. VRRP B. STP C. DHCP D. IS-IS
Answer: B
Question #7 (Topic: Topic 1)
Which two characteristics are true for EBGP peerings? (Choose two.)
A. EBGP peers must be directly connected. B. EBGP connects peer devices in the same autonomous system. C. EBGP connects peer devices in two different autonomous systems. D. EBGP peers can be connected over a multihop connection.
Answer: CD
Question #8 (Topic: Topic 1)
What are two advantages of a point-to-point OSPF adjacency? (Choose two.)
A. Only a DR is elected. B. No type 1 LSAs are generated. C. No type 2 LSAs are generated. D. There is quicker neighbor establishment.
Answer: CD
Question #9 (Topic: Topic 1)
Which two port security features use the DHCP snooping database for additional port security? (Choose two.)
A. dynamic ARP inspection B. MACsec C. IP Source Guard D. MAC learning
Answer: AC
Question #10 (Topic: Topic 1)
You want to configure Layer 2 services over an IP-based tunneling mechanism between two sites.
Which configuration statement is required to accomplish this task?
A. set interfaces gr-0/0/0.0 family bridge B. set interfaces ip-0/0/0.0 encapsulation vlan-bridge C. set interfaces gr-0/0/0.0 encapsulation vlan-bridge D. set interfaces ip-0/0/0.0 family bridge
Answer: A
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