Practice Free 400-007 Exam Online Questions
You are tasked to design a QoS policy for a service provider so they can include it in the design of their MPLS core network.
If the design must support an MPLS network with six classes, and CEs will be managed by the service provider, which QoS policy should be recommended?
- A . map IP CoS bits into the IP Precedence field
- B . map flow-label bits into the Exp field
- C . map IP precedence bits into the DSCP field
- D . map DSCP bits into the Exp field
Which two conditions must be met for EIGRP to maintain an alternate loop-free path to a remote network? (Choose two.)
- A . The Reported Distance from a successor is lower than the local Feasible Distance.
- B . The Reported Distance from a successor is higher than the local Feasible Distance.
- C . The feasibility condition does not need to be met.
- D . The Feasible Distance from a successor is lower than the local Reported Distance.
- E . A feasible successor must be present.
Traditionally networks handled static web pages e-mail and routine client/server traffic Today enterprise networks must handle more sophisticated types of network applications that include voice and video. Applications place increasing demands on IT infrastructures as they evolve into highly visible services that represent the face of the business to internal and external audiences. The large amount and variety of data requires that the modern network be aware of the content earned across it to optimally handle that content.
Which service provide this intelligence?
- A . centralized network services
- B . application networking services
- C . network infrastructure services
- D . modular infrastructure services
Network changes because of mergers, acquisitions, and divestment can be very disruptive to the network if not carried out carefully. When an organization sells parts of its business, it must detach the affected parts of the network from the rest of the network.
Which network design approach is appropriate to minimize the impact and risks as the divested parts of the network are detached?
- A . redundant design
- B . modular design
- C . less complex design
- D . routed access design
The growing adoption of software-defined networking has begun the trend toward modernizing the IP infrastructure that runs today s networks.
Which popular fundamental function of IP Infrastructure deployed currently?
- A . controller appliances
- B . service orchestration
- C . network virtualization
- D . network services
An enterprise requires MPLS connected branches to access cloud-based Microsoft 365 services over an SD-WAN solution. Internet access Is available only at dual regional hub sites that are connected to the MPLS network.
Which connectivity method provides an optimum access method to the cloud-based services If one ISP suffers loss or latency?
- A . Cloud onRamp gateway site
- B . Cloud onRamp SWG
- C . Cloud onRamp
- D . Cloud onRamp SaaS
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 on Ramp (SaaS)
- A . DIA
- B . software-defined cloud interconnects
- C . cloud SSO broker
- D . cloud hubs
Which BGP feature provides fast convergence?
- A . BGP PIC |
- B . BGP-EVPN
- C . BGP FlowSpec
- D . BGP-LS
A centralized control plane generally means one or more controllers gather the reachability and topology information from each switching device and calculate some part of the forwarding information at some place.
How can a centralized control plane be defined or described?
- A . ability to detect and react to changes remotely at each device
- B . set of processes running in a virtual or physical machine
- C . protocol running on each device
- D . set of algorithms implemented on all devices
Which two compliance audit functions are useful to meet business requirements? (Choose two.)
- A . risk prevention
- B . advise auditing
- C . audit monitoring
- D . risk identification audit resolution