350-401 Cisco Exam Questions and Free Practice Test

Question 49

Refer to the exhibit.
350-401 dumps exhibit
A network engineer is configuring OSPF between router R1 and router R2. The engineer must ensure that a DR/BDR election does not occur on the Gigabit Ethernet interfaces in area 0. Which configuration set accomplishes this goal?

A. Option A

B. Option B

C. Option C

D. Option D

Correct Answer:A
Broadcast and Non-Broadcast networks elect DR/BDR while Point-topoint/ multipoint do not elect DR/BDR. Therefore we have to set the two Gi0/0
interfaces to point-to-point or point-to-multipoint network to ensure that a DR/BDR election does not occur.

Question 50

How does EIGRP differ from OSPF?

A. EIGRP is more prone to routing loops than OSPF

B. EIGRP supports equal or unequal path cost, and OSPF supports only equal path cost.

C. EIGRP has a full map of the topology, and OSPF only knows directly connected neighbors

D. EIGRP uses more CPU and memory than OSPF

Correct Answer:B

Question 51

Drag and drop the characteristics from the left onto the routing protocols they describe on the right.
350-401 dumps exhibit
Solution:

Does this meet the goal?

A. Yes

B. No

Correct Answer:A

Question 52

An engineer is implementing a Cisco MPLS TE tunnel to improve the streaming experience for the clients of a video-on-demand server. Which action must the engineer perform to configure extended discovery to support the MPLS LDP session between the headend and tailend routers?

A. Configure the interface bandwidth to handle TCP and UDP traffic between the LDP peers

B. Configure a Cisco MPLS TE tunnel on both ends of the session

C. Configure an access list on the interface to permit TCP and UDP traffic

D. Configure a targeted neighbor session.

Correct Answer:B

Question 53

Which three elements determine Air Time efficiency? (Choose three)

A. evert-driven RRM

B. data rate (modulation density) or QAM

C. channel bandwidth

D. number of spatial streams and spatial reuse

E. RF group leader

F. dynamic channel assignment

Correct Answer:ACE

Question 54

When configuration WPA2 Enterprise on a WLAN, which additional security component configuration is required?

A. NTP server

B. PKI server

C. RADIUS server

D. TACACS server

Correct Answer:C

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