Juniper JN0-349 - Enterprise Routing and Switching, Specialist (JNCIS-ENT) Exam
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Total 95 questions
Question #6 (Topic: Topic 1)
Which two statements are true regarding RIB groups? (Choose two.)
A. The first table listed is the primary route table and determines the address family of the RIB group.
B. The last table listed is the primary route table and determines the address family of the RIB group.
C. A RIB group must contain one or more export-rib statements.
D. A RIB group must contain one or more import-rib statements.
Answer: AD
Question #7 (Topic: Topic 1)
By default, how long will a learned MAC address be retained in the bridge table on an EX Series switch?
A. 600 seconds
B. 3600 seconds
C. 300 seconds
D. 1800 seconds
Answer: C
Question #8 (Topic: Topic 1)
Click the Exhibit button.
Referring to the exhibit, which interface is assigned the active VIP?
Referring to the exhibit, which interface is assigned the active VIP?
A. Router A ge-0/0/2
B. Router B ge-0/0/1
C. Router A ge-0/0/1
D. Router B ge-0/0/2
Answer: B
Question #9 (Topic: Topic 1)
Click the Exhibit button.
Referring to the exhibit, which devices will receive the packet sent by User B?
Referring to the exhibit, which devices will receive the packet sent by User B?
A. User A and User D
B. User C and User D
C. User C
D. User C, User A, and User D
Answer: B
Question #10 (Topic: Topic 1)
If an EX Series switch receives a frame with a known destination MAC address, what is the expected behavior?
A. The frame is sent out all ports assigned to the associated VLAN except the ingress port on which the frame was received.
B. The frame is sent out all ports assigned to all configured VLANs except the ingress port on which the frame was received.
C. The frame is sent out all trunk ports associated with the ingress VLAN regardless of whether a matching MAC address was found in the bridge table.
D. The frame is sent out the egress port with a matching destination MAC address within the bridge table associated with the ingress VLAN.
Answer: D
