100% Free Cisco 400-007 Practice Test Questions

Question 1

Which two reasons for implementing Cisco MPLS TE in a service provider MPLS backbone are valid? (Choose two.)

A : when Cisco MPLS TE is a prerequisite for implementing RSVP in the backbone

B : when Cisco MPLS TE is required to create backup paths independently from the IGP

C : when Cisco MPLS TE is required to route different MPLS QoS service classes through different paths

D : when Cisco MPLS TE is required to reroute traffic within less than 1 second in case of a link inside the backbone

E : when Cisco MPLS TE can detect and react to neighbor failures faster than IGPs can

Answer: A,B

Question 2

An enterprise SDWAN customer based in the US has several branches in Europe Currently branches use the HQ in the US to access both internal and external services over an MPLS arcuit The design team has been tasked to suggest a solution allowing branches to access their cloud-based office productivity tools and services directly Since all their applications and services are hosted in the cloud, the design team has also been asked to come up with a solution, so branches can connect to the cloud directly from the branch as well Which two cost-effective and optimized solutions can be suggested? (Choose two) cloud onRamp (SaaS)

A : DIA

B : software-defined cloud interconnects

C : cloud SSO broker

D : cloud hubs

Answer: A,B

Question 3

SDN controllers need to sustain healthy operation under the pressure of different objectives from the applications they host. High availability can be achieved through improved southbound APIs and controller placement heuristics and formal models. Which two implementation strategy help to maximize resilience and scalability? (Choose two.)

A : Efficient implementation by connecting forwarding devices to multiple controller.

B : Cost-effective implementation by connecting forwarding devices to single controller.

C : Controller deployment planning is more dependent on network size than on the topology.

D : Controller deployment planning is more dependent on network type than application need

E : Controller deployment planning is more dependent on the topology than on network size.

Answer: A,E

Question 4

An enterprise SDWAN customer based in the US has several branches in Europe Currently branches use the HQ in the US to access both internal and external services over an MPLS arcuit The design team has been tasked to suggest a solution allowing branches to access their cloud-based office productivity tools and services directly Since all their applications and services are hosted in the cloud, the design team has also been asked to come up with a solution, so branches can connect to the cloud directly from the branch as well Which two cost-effective and optimized solutions can be suggested? (Choose two) cloud onRamp (SaaS)

A : DIA

B : software-defined cloud interconnects

C : cloud SSO broker

D : cloud hubs

Answer: A,B

Question 5

Network designers often segment networks by creating modules for various reasons Sometimes however a network can be unintentionally segmented For instance, if the only way to connect a remote site to a headquarters or regional site is to connect them both to the public Internet the corporate network is now unintentionally segmented Which of the following option can be used to desegment the network in this situation?

A : Build virtual networks that pass over the network

B : Mark traffic for special handling through quality of service

C : Configure little to no control data plane policy

D : Block specific sources from reaching specific destinations

Answer: A

100% Free 400-007 Practice Exam Questions (2026)