[Q114-Q138] 400-007 Dumps Free Test Engine Player Verified Updated [Jan 08, 2025]

NO.114 Company XYZ has 30 sites running a legacy private WAN architecture that connects to the Internet via multiple high- speed connections The company is now redesigning their network and must comply with these design requirements :
* Use a private WAN strategy that allows the sites to connect to each other directly and caters for future expansion.
* Use the Internet as the underlay for the private WAN.
* Securely transfer the corporate data over the private WAN.
Which two technologies should be Incorporated into the design of this network? (Choose two.)

NO.115 Refer to the exhibit.

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

NO.116 Company XYZ needs advice in redesigning their legacy Layer 2 infrastructure. Which technology should be included in the design to minimize or avoid convergence delays due to STP or FHRP and provide a loop-free topology?

NO.117 You are designing a network for a branch office. In order to improve convergence time, you are required to use the BFD feature Which four routing protocols can you use to facilitate this? (Choose four.)

NO.118 Company XYZ has a hub-and-spoke topology over an SP-managed infrastructure. To measure traffic performance metrics, they implemented IP SLA senders on all spoke CE routers and an IP SLA responder on the hub CE router. What must they monitor to have visibility on the potential performance impact due to the constantly increasing number of spoke sites?

NO.119 A multicast network is sing Bidirectional PIM. Which two combined actions achieve high availability so that two RPs within the same network can act in a redundant manner? (Choose two)

NO.120 Which action must be taken before new VoIP systems are implemented on a network to ensure that the network is ready to handle the traffic?

NO.121 A service provider recently migrated to an SD-WAN solution for delivering WAN connections to its customers. One of the main challenges with the SD-WAN deployment is that branch site volume increases every year, which causes management complexity. Which action resolves the issue?

NO.122 A large enterprise cloud design team is evaluating different cloud consumption models. What is an example of typical PaaS limitations or concerns that should be considered during service design?

NO.123 During evaluation of migrating current on premises infrastructure to add cloud-based infrastructure, a network planning team must meet three core requirements as they make recommendations on which cloud strategy to adopt going forward
* Technology is changing rapidly, therefore the enterprise must be open to adopting new ways of doing things, and be ready to invest CapEx-funds in the next three years
* Network bandwidth capacity requirements are dynamic and are expected to change over the next year
* If new technologies are to be introduced, operational expenses must be kept at a minimum. Which cloud strategy meets these requirements?

NO.124 Which two pain points are the most common for container technology adoption? (Choose two)

NO.125 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 Into the 91.7.0.0/16 network?

NO.126 According to the CIA triad principles for network security design, which principle should be priority for a Zero Trust network?

NO.127 Which two characteristics are associated with 802 1s? (Choose two)

NO.128 Drag and drop the end-to-end network virtualization elements from the left onto the correct network areas on the right.

NO.129 SD-WAN can be used to provide secure connectivity to remote offices, branch offices, campus networks, data centers, and the cloud over any type of IP-based underlay transport network. Which two statements describe SD WAN solutions? (Choose two.)

NO.130 What are two common approaches to analyzing and designing networks? (Choose two.)

NO.131 Company XYZ wants to improve the security design of their network to include protection from reconnaissance and DoS attacks on their sub interfaces destined toward next hop routers. Which technology can be used to prevent these types of attacks?

NO.132 The controller has a global view of the network, and it can easily ensure that the network is in a consistent and optimal configuration. Which two statements describe a centralized SDN control path? (Choose two.)

NO.133 Which two data plane hardening techniques are true? (Choose two)

NO.134 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 managed by a service provider to connect branches and remote offices. To decrease OpEx and improve response 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.

NO.135 Which two actions must merchants do to be compliant with the Payment Card Industry Data Security Standard? (Choose two.)

NO.136 Refer to the exhibit.

This network is running legacy STP 802.1 d. Assuming “hello_timer” is fixed to 2 seconds, which parameters can be modified to speed up convergence times after single link/node failure?

NO.137 Which two conditions must be met for EIGRP to maintain an alternate loop-free path to a remote network? (Choose two.)

NO.138 Company XYZ is designing the IS-IS deployment strategy for their multiarea IS-IS domain. They want IS-IS neighbour relationships to be minimized on each network segment and want to optimize the size of the IS-IS LSDB on each router. Which can design can be used to meet these requirements?