Question No : 1
Refer to the exhibit.



Which impact of using three or more ABRs between the backbone area and area 1 is true?

• A.In a large-scale network LSA replication by all ABRs can cause serious scalability issues
• B.Multiple ABRs reduce the CPU processing on each A6R due to splitting prefix advertisement
• C.In a large-scale network multiple ABRs can create microloops.
• D.Prefixes from the non-backbone area are advertised by one ABR to the backbone

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Question No : 2
Refer to the exhibit.



An engineer has been asked to redesign the traffic flow toward AS 111 coming from AS 500.Traffic destined to AS 111 network 91 7 0.0/16 should come in via AS 100. while traffic destined to all other networks in AS 111 should continue to use the existing path.
Which BGP attributes are best suited to control this inbound traffic coming from BGP AS 500 Intothe 91.7.0.0/16 network?

• A.Prepend AS path for the 91.7.0.0/16 network and set it for neighbor in AS 200.
• B.Use extended community for the 91.7.0.0/16 network, not advertising it to the bi-lateral peer.
• C.Use local preference on R1 for the networks that AS 500 advertises to AS 111.
• D.Set higher MED for neighbor in AS 100 to influence incoming traffic for the 91. 7.0.0/16 network.

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Question No : 3
Hybrid cloud computing allows organizations to like advantage of public and private cloud models.
Which best practice should organizations follow to ensure data security in the private cloud?

• A.Use standard protocols for data transmission over the network.
• B.Encrypt data when it is at rest and in motion
• C.Communicate all data security risks to customers and end users.
• D.Use standard network protocols for data communication between unsecured network connections.

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Question No : 4
Which two statements describe the hierarchical LAN design model? (Choose two)

• A.It is a well-understood architecture that provides scalability
• B.It is the best design for modern data centers
• C.It is the most optimal design but is highly complex
• D.It provides a simplified design
• E.Changes, upgrades, and new services can be introduced in a controlled and stagged manner

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Question No : 5
Company XYZ runs OSPF in their network. A design engineer decides to implement hot-potato routing architecture.
How can this implementation be achieved?

• A.Enable iBGP and apply prepend to ensure all prefixes will have the same length of the AS path attribute value.
• B.Redistribute the external prefixes onto OSPF and ensure the total metric calculation includes only the ext value and the value is the same in all ASBRs.
• C.Enable OSPF load-balancing over unequal cost path.
• D.Redistribute the external prefixes onto OSPF and ensure that the total metric calculation includes external internal values.

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Question No : 6
Which parameter is the most important factor to consider when deciding service placement in a cloud solution?

• A.data replication cost
• B.application structure
• C.security framework Implementation time
• D.data confidentiality rules

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Question No : 7
While designing a switched topology, in which two options is UplinkFast recommended? (Choose two)

• A.when switches of different spanning-tree types are connected (for example. 802.1d connecting to 802.1w)
• B.on distribution layer switches
• C.when hello timers are changed to more aggressive values
• D.on access layer switches
• E.on the core switches

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Question No : 8
DRAG DROP
The network team in XYZ Corp wants to modernize their infrastructure and is evaluating an implementation and migration plan to allow integration MPLS-based, Layer 2 Ethernet services managedby a service provider to connect branches and remote offices. To decrease OpEx and improveresponse times when network components fail, XYZ Corp decided to acquire and deploy new routers. The network currently is operated over E1 leased lines (2 Mbps) with a managed CE service provided by the telco.
Drag and drop the implementation steps from the left onto the corresponding targets on the right in the correct order.

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Explanation:
Table
Description automatically generated

Question No : 9
In the case of outsourced IT services, the RTO is defined within the SLA.
Which two support terms are often included in the SLA by IT and other service providers? (Choose two.)
A. network size and cost
B. support availability
C. network sustainability
D. network reliability
E. resolution time

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Answer:B,E

Question No : 10
Which two factors provide multifactor authentication for secure access to applications and data, no matter where the users are or which devices they are on? (Choose two.)

• A.persona-based
• B.power-based
• C.push-based
• D.possession-based
• E.pull-based

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Answer: