[Full-Version] 2024 New 4A0-114 Actual Exam Dumps, Nokia Practice Test [Q23-Q40]

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[Full-Version] 2024 New 4A0-114 Actual Exam Dumps, Nokia Practice Test

Study HIGH Quality 4A0-114 Free Study Guides and Exams Tutorials

Nokia 4A0-114 exam is intended for network professionals who are looking to enhance their skills and knowledge in the area of BGP configuration and management. This includes network engineers, administrators, and architects who are responsible for designing and deploying complex network solutions. 4A0-114 exam is also suitable for individuals who are looking to obtain the Nokia Service Routing Certification (SRC) or the Nokia Service Routing Architect (SRA) certification, which are recognized globally as a mark of excellence in network engineering. By passing the Nokia 4A0-114 exam, candidates can demonstrate their expertise in BGP configuration and troubleshooting, which is a highly sought-after skill in the networking industry.

NEW QUESTION 23
Which of the following is considered a best practice for BGP address planning?

Advertising external networks into IGP.

Using system addresses for setting up iBGP sessions.

Exporting the networks associated with the external links of eBGP peers into BGP.

Optimizing BGP route table by exporting IGP routes into BGP.

NEW QUESTION 24
Click the exhibit.

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?

140000 137000

137000 140000

23456 23456

200 140000 137000

NEW QUESTION 25
A traditional (non EVPN) VPRN service is configured using MP-BGP and LDP transport tunnels. Which of the following statements about the VPN service label is TRUE?

The service label is advertised using LDP.

The service label is prepended to the customer IPv4 prefixes.

The service label must be manually configured for the VPRN on each PE router.

The service label is carried in an MP-BGP VPN-IPv4 route update.

NEW QUESTION 26
Which of the following statements about router reflectors is FALSE?

A full iBGP mesh is required among route reflectors.

A route reflector can have both iBGP and eBGP clients.

A router reflector disables the iBGP split-horizon rule for its clients.

Route reflectors are used to reduce the number of iBGP sessions required in an AS.

NEW QUESTION 27
Which of the following statements about Route Distinguishers (RD) is FALSE?

An RD is prepended to an IPv4 prefix to form a VPN-IPv4 prefix.

An RD is used to indicate the VPRN service to which a route update is relevant.

A unique RD value is assigned to each VPRN service.

An RD is a 64-bit value.

NEW QUESTION 28
Which of the following statements about route reflector clusters is FALSE?

Multiple clusters may be configured within an AS.

Within an AS, route reflectors belonging to different clusters do not need to be fully-meshed among themselves.

A router can be the client of multiple route reflectors within its AS.

When a route reflector reflects a route, it adds its cluster ID to the Cluster_list attribute.

NEW QUESTION 29
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?

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

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

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

All routes will appear in the RIB-Out.

NEW QUESTION 30
Which of the following route reflection rules is NOT followed by a route reflector?

If the best route is received from an eBGP peer, propagate to all iBGP peers.

If the best route is received from an eBGP peer, propagate to all eBGP peers.

If the best route is received from a client, propagate to all iBGP peers.

If the best route is received from a client, do not propagate to eBGP peers.

NEW QUESTION 31
A TCP connection fails to be established with a BGP peer. Which of the following are valid options for the BGP connection state?

Idle or Connect

Idle or Active

Connect or Active

Connect or Open Sent

NEW QUESTION 32
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?

LOCAL_PREFERENCE is set to 100.

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

The local AS number is added to AS_PATH.

COMMUNITY is set to the local AS number.

NEW QUESTION 33
Click the exhibit.

Routers RR1 and RR2 are route reflectors with the same Cluster-ID. How does router RA treat the updates for prefix 192.168.1.0/27 received from routers RR1 and RR2?

Router RA prefers the update received from router RR1.

Router RA prefers the update received from router RR2.

Router RA flags both updates as invalid.

Router RA accepts both updates and flags them as used.

NEW QUESTION 34
The diagram shows EVPN services and their associated route-target (RT) values. For the distributed VPRN service in the diagram, what will be the route-target value included in the EVPN routes exchanged between routers PE1 and PE2 to populate the VPRN’s route table?

65200:100

65200:200

65200:300

65200:400

NEW QUESTION 35
In the diagram below, a data packet is sent from CE1 to a far-end CE2 over a VPRN service across multiple regions. Which of the following statements about the tunnel labels is FALSE?

The outer label is an RSVP, LDP, or segment routing label pushed by router Core1.

The second label is a BGP label pushed by router RBR1.

The service label is a label pushed by router PE1.

The outer label will be popped by router Core2.

NEW QUESTION 36
Which of the following statements about the MED BGP path attribute is FALSE?

The MED BGP path attribute is transitive.

The MED BGP path attribute is optional.

Routes having lower values in their MED BGP path attribute are preferred.

The MED BGP path attribute’s value is set by a router at the edge of an AS.

NEW QUESTION 37
Which of the following attributes can be used to prevent route advertisement loops in a network using router reflectors?

MED

ORIGIN

CLUSTER_LIST

AS_PATH

NEW QUESTION 38
Which of the following regarding route reflectors is TRUE?

Only the route reflector is configured with a cluster id.

There can only be one route reflector in a cluster.

Clients should have iBGP sessions with each other to maintain the mesh.

There can only be one level of route reflectors in the topology.

NEW QUESTION 39
What type of information does a type-2 EVPN route update carry?

It carries an IP prefix and its associated mask.

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

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

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

NEW QUESTION 40
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?

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

Router R1forms iBGP sessions with routers R2 and R3.

Router R1forms eBGP sessions with routers R2 and R3.

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

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[Full-Version] 2024 New 4A0-114 Actual Exam Dumps, Nokia Practice Test [Q23-Q40]

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