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Free Nokia 4A0-114 Practice Exam with Questions & Answers

Questions 1

What type of information does a type-2 EVPN route update carry?

Options:
A.

It carries an IP prefix and its associated mask.

B.

It carries an IP address and requests the MAC address of the corresponding host.

C.

It carries a host MAC address and optionally the associated IP address that belongs to the same host.

D.

It carries a host MAC address and optionally the IP prefix of the subnet where the host is located.

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Questions 2

Click the exhibit.

4A0-114 Question 2

Which of the following is a valid confederation configuration for Router R2?

4A0-114 Question 2

Options:
A.

Option A

B.

Option B

C.

Option C

D.

Option D

Questions 3

A router in AS 65100 receives three routes for 138.120.0.0/16. The first route has an AS Path of 65200 65400 65300 and a local preference of 150. The second route has an AS Path of 65200 65300 and a local preference of 100. The third route has an AS Path of 65600 65300 and a local preference of 100. Which route will appear in the RIB-out?

Options:
A.

Only the first route will appear in the RIB-Out.

B.

Only the second route will appear in the RIB-Out.

C.

Only the third route will appear in the RIB-Out.

D.

All routes will appear in the RIB-Out.

Questions 4

What kind of BGP path attribute is AS_PATH?

Options:
A.

Optional transitive

B.

Optional non-transitive

C.

Well-known discretionary

D.

Well-known mandatory

Questions 5

Which BGP message type is used to verify connectivity during and after BGP session establishment?

Options:
A.

Hello

B.

Update

C.

Open

D.

Keep-Alive

Questions 6

The configuration of an Nokia 7750 SR is given below. Router Rl has established BGP sessions with routers R2 and R3. Which of the following is TRUE?

4A0-114 Question 6

Options:
A.

Router R1forms an iBGP session with router R2, and an eBGP session with router R3.

B.

Router R1forms iBGP sessions with routers R2 and R3.

C.

Router R1forms eBGP sessions with routers R2 and R3.

D.

The types of BGP sessions with routers R2 and R3 cannot be determined.

Questions 7

Click the exhibit.

4A0-114 Question 7

An update travels from AS 137000 to AS 135000, traversing both 32-bit and 16-bit AS Paths.

What AS Path is seen by AS 200?

Options:
A.

140000 137000

B.

137000 140000

C.

23456 23456

D.

200 140000 137000

Questions 8

Which of the following pieces of information is NOT carried inside an EVPN IP-Prefix (type 5) route update associated with an EVPN VPLS?

Options:
A.

The MAC address of an attached host.

B.

The IP prefix of a subnet in the layer-3 domain that the VPLS belongs to.

C.

The VPLS's route-distinguisher and route-target values.

D.

The VPLS's service tunnel ID (MPLS label or VNI value).

Questions 9

An export policy is applied on a router to advertise a prefix to its eBGP peers. By default, which of the following updates are made to the route attributes?

Options:
A.

LOCAL_PREFERENCE is set to 100.

B.

NEXT_HOP is set to the neighbor router's interface IP address.

C.

The local AS number is added to AS_PATH.

D.

COMMUNITY is set to the local AS number.

Questions 10

Given the network shown, which of the following is the correct BGP configuration for RR1?

4A0-114 Question 10

Options:
A.

4A0-114 Question 10 Option 1C:\Users\Admin\Desktop\Data\Odt data\Untitled.jpg

B.

10C:\Users\Admin\Desktop\Data\Odt data\Untitled.jpg

C.

10C:\Users\Admin\Desktop\Data\Odt data\Untitled.jpg

D.

10C:\Users\Admin\Desktop\Data\Odt data\Untitled.jpg