A customer migrates from a traditional Layer 2 data center network into a new SDN-based spine-and-leaf VXLAN data center within the same location Its applications cannot be readdressed and the customer does not want to perform the migration in a single operation How should the legacy network and new network be connected?

via a Layer 2 trunk to border leaf switches

via Layer 3 links to border leaf switches

via a Layer 2 trunk and Layer 3 routed links to border leaf switches

via a Layer 2 trunk and Layer 3 routed links to spine switches

via a Layer 2 trunk to border leaf switches

The Agile release train workflow focuses on tasks which can be accomplished reliably and efficiently Scrum and Kanban are two of the most popular Agile frameworks, but both have a specific use case based on the implementation requirements In which two situations are Kanban the ideal framework to use''? (Choose two.)

acquisition of automation tools

An enterprise service provider is designing the network for a customer who runs a video application in both a centralized and distributed fashion The team has looked at the following parameters*The available bandwidth for branches and the associated cost*Video resource cost*Usage patterns at hub-and-spoke sites.*Call agent bridge selection algorithmWhich key piece of information is missing and needs to be taken into consideration in order to determine the correct resource allocation model?

transport protocol and traffic engineering

network management and monitoring

Creating a network that functions as a strategic part of the business rather than simply being a cost center, starts with a good understanding of business requirements and processes What specific type of knowledge helps to create high-level LAN WAN. and data center designs that support and enable the business?

monitoring and management of data

recovery time of the system s functionality

An IT services company offers cloud services to a banking customer. The banking customer has raised a ticket about unauthorized access and data loss. They use an authentication token on a mobile phone for authenticating access to the cloud platform from their local applications. The security response team has determined that the attacker used a phishing scheme in an effort to replace the token allowing them to direct the banking data to which policy change can help prevent identical situations in the future ?

Monitor all API interfacing to the storage platform for suspicious activity

Monitor connections to unknown cloud instances through the use of SSL decryption

Monitor all API interfacing to the storage platform for suspicious activity

Monitor any access from the outside except for expected operational areas of an organization

Monitor the privileges for users that are making changes in the firewall configuration.

The cloud like the Internet is a massive network of independent resources that are designed to be fault tolerant Software components that run in the cloud have no dependencies on the underlying infrastructure which may fail at any time Which two constraints of REST are important when building cloud-based solutions'? (Choose two )

separation of resources from representation

migration of resources by representations

distribution of resources through platforms

hyper-scale as the engine of application state

Which statement about OSPF hub-and-spoke topology is true?

Traffic does not need to traverse the hub to reach the spokes.

The DR election is a challenge unless a point-to-point network type is used

The DR and BDR election occurs regardless of the underlying OSPF network type

Traffic does not need to traverse the hub to reach the spokes.

The spoke routers can belong to different areas regardless of the underlying OSPF network type

You are leading design discussions about IPv6 implementation into an existing Enterprise network A question is raised regarding older Layer 2 switches that exist in the network, and if any changes are required to these switches for successful IPv6 implementation Which two responses do you give? (Choose two.)

If IPv6 anycast deployment is planned then make sure that Layer 2 switches support NO snooping at Layer 2 switches

If IPv6 multicast deployment is planned, then make sure that Layer 2 switches support MLD snooping at Layer 2 switches

If IPv6 anycast deployment is planned, then make sure that Layer 2 switches support DHCPv6 snooping at Layer 2 switches

If IPv6 anycast deployment is planned then make sure that Layer 2 switches support NO snooping at Layer 2 switches

IPv6 is transparent on Layer 2 switches so no changes are needed to the Layer 2 switches

If IPv6 multicast deployment is planned, then make sure that Layer 2 switches support MLD snooping at Layer 2 switches

If IPv6 anycast deployment is planned, then make sure that Layer 2 switches support ICMPv6 snooping at Layer 2 switches

Which two areas of business presents a technical solution to support the company during emergency situations by understanding the data flows and using business processes to expiam how it answers to business needs and enables the business to improve'? (Choose two.)

decentralized device management

Which three characteristics of the Single Tier and the Dual Tier Headend Architectures for DMVPN designs are true? (Choose three.)

In a Single Tier Headend Architecture there is a single headend router per DMVPN cloud topology

In a Single Tier Headend Architecture, the GRE tunnel endpoint and encryption endpoint functionalities are on the same router

In a Dual Tier Headend Architecture, the GRE tunnel endpoint and encryption endpoint functionalities are on different routers

A Dual Tier Headend Architecture is required when using dual cloud topologies with spoke-to-spoke connectivity

In a Single Tier Headend Architecture there is a single headend router per DMVPN cloud topology

A Single Tier Headend Architecture is required when using dual cloud topologies with spoke-to-spoke connectivity

In a Dual Tier Headend Architecture, there are two different headend routers per DMVPN cloud for high availability purposes

In a Single Tier Headend Architecture, the GRE tunnel endpoint and encryption endpoint functionalities are on the same router

In a Dual Tier Headend Architecture, the GRE tunnel endpoint and encryption endpoint functionalities are on different routers

Company XYZ wants design recommendations for Layer 2 redundancy (using Layer 2 technologies) The company wants to prioritize flexibility and scalability elements in the new design Which two technologies help meet these requirements'? (Choose two)

Avoid stretching VLANs across switches

Use switch clustering at the distnbution layer where possible

Avoid stretching VLANs across switches

Use switch clustering at the distnbution layer where possible

Configure DHCP snooping on the switches

Use Unidirectional Link Detection

Company XYZ is connecting its sites over a private WAN The company is planning on implementing multicast routing on the network. The company has a mixture of routers from different vendors Which technique can be used in the multicast routing design to minimize PIM sparse mode configurations?

PIM sparse mode with RP using BSR to announce itself

PIM dense mode with RP using Auto-RP to announce itself

PIM sparse mode with RP using Auto-RP to announce itself

PIM dense mode with RP using BSR to announce itself

PIM sparse mode with RP using BSR to announce itself

An organization is working on a design solution for a new Internet-based remote access virtual private network that has 1000 remote sites. A network administrator recommends GETVPN as the model What is a potential problem of using GETVPN in this situation?

GETVPN key servers would be on public hacker-reachable space and need higher security

GETVPN is not scalable to a large number of remote sites

GETVPN key servers would be on public hacker-reachable space and need higher security

GETVPN and DMVPN do not interoperate

GETVPN requires a high level of background traffic to maintain its IPsec SAs

Company XYZ has two offices connected to each other over unequal redundant paths and they are running OSPF as the routing protocol An external network architect recommends BFD for OSPF Which effect would BFD have in the case of a link failure?

It would detect that the neighbor is down in a subsecond manner

It would drop the dead per detection time to a single hello

It would keep an alternate path ready in case of a link failure

It would optimize the route summarization feature of OSPF

It would detect that the neighbor is down in a subsecond manner

Cisco 400-007 Practice Test 10 - Free Online Exam Prep & Questions

End users are moving swiftly toward a hybrid cloud model to support faster IT service delivery. To implement a hybrid cloud architecture, what are two critical requirements for broader cloud service provider and vendor interoperability in terms of cloud security and compliance? (Choose two.)

Become a Premium Member for full access

Unlock Premium Member

Cisco 400-007 Practice Test 10

Question

Cisco 400-007 Practice Tests

Practice Tests