Cisco 400-007 - Questions & Answers
Free preview · every answer includes a full explanation
Product page: https://prepkeys.com/400-007.html
A network architect must redesign a service provider edge, where multiservice and multitenant PEs are currently present.
Which design feature should be minimized in the new design to achieve reliability?
Company XYZ has two routing domains in their network, EIGRP and OSPF. The company wants to provide full reachability between the two domains by implementing redistribution on a router running both protocols. They need to design the redistribution in a way that the OSPF routers will see link costs added to external routes.
How must the redistribution strategy be designed for this network?
Which three tools are used for ongoing monitoring and maintenance of a voice and video environment? (Choose three.)
An enterprise that runs numerous proprietary applications has major issues with its on-premises server estate hardware, to the point where business-critical functions are compromised. The enterprise accelerates plans to migrate services to the cloud.
Which cloud service should be used if the enterprise wants to avoid hardware issues yet have control of its applications and operating system?
Which main IoT migration aspect should be reviewed for a manufacturing plant?
Company XYZ has designed their network to run GRE over IPsec on their Internet-based VPN to connect two sites.
Which IPsec tunneling feature can they enable to optimize the data flow while ensuring that the headers contain no duplicate IP addresses?
You are designing the routing design for two merging companies that have overlapping IP address space.
Which of these must you consider when developing the routing and NAT design?
Identity and access management between multiple users and multiple applications has become a mandatory requirement for Company XYZ to fight against ever increasing cybersecurity threats. To achieve this, federated identity services have been deployed in the Company XYZ network to provide single sign-on and Multi-Factor Authentication for the applications and services.
Which protocol can be used by Company XYZ to provide authentication and authorization services?
You have been asked to design a high-density wireless network for a university campus.
Which two principles would you apply in order to maximize the wireless network capacity? (Choose two.)
Refer to the exhibit.
An engineer is designing the network for a multihomed customer running in AS 111 does not have any other Ass connected to it.
Which technology is more comprehensive to use in the design to make sure that the AS is not being used as a transit AS?