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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?
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...
Which two factors must be considered for high availability in campus LAN designs to mitigate concerns about unavailability of network resources? (Choose two.)
Which two factors must be considered for high availability in campus LAN designs to mitigate concerns about unavailability of network resources? (Choose two.)A . device resiliencyB . device typeC . network typeD . network resiliencyE . network sizeView AnswerAnswer: A,D
Which layer accomplishes this design requirement?
Company XYZ wants to use the FCAPS ISO standard for network management design. The focus of the design should be to monitor and keep track of any performance issues by continuously collecting and analyzing statistical information to monitor, correct, and optimize any reduced responsiveness across the network. Which layer accomplishes...
Which action can be performed to tune the device performance?
A BGP route reflector in the network is taking longer than expected to coverage during large network changes. Troubleshooting shows that the router cannot handle all the TCP acknowledgements during route updates. Which action can be performed to tune the device performance?A . Increase the size of the hold queue.B...
Which technology can be used to meet these requirements?
Company XYZ is running OSPF in their network. They have merged with another company that is running EIGRP as the routing protocol. Company XYZ now needs the two domains to talk to each other with redundancy, while maintaining a loop free environment. The solution must scale when new networks are...
Which design solution reduces the amount of IGMP state in the network?
Which design solution reduces the amount of IGMP state in the network?A . IGMP filteringB . IGMPv3 with PIM-SSMC . multiple multicast domainsD . one multicast group address thorough network regardless of IGMP versionView AnswerAnswer: B
Which three elements help network designers to construct secure systems that protect information and resources (such as devices, communication, and data) from unauthorized access, modification, inspection, or destruction? (Choose three.)
Which three elements help network designers to construct secure systems that protect information and resources (such as devices, communication, and data) from unauthorized access, modification, inspection, or destruction? (Choose three.)A . confidentialB . serviceabilityC . reliabilityD . availabilityE . integrityF . scalabilityView AnswerAnswer: A,D,E
Which platform is well-suited as a state-aware orchestration system?
An international media provider is an early adopter of Docker and micro services and is using an open-source homegrown container orchestration system. A few years ago, they migrated from on-premises data centers to the cloud Now they are faced with challenges related to management of the deployed services with their...
Which two benefits can software defined networks provide to businesses? (Choose two.)
Which two benefits can software defined networks provide to businesses? (Choose two.)A . provides additional redundancyB . decentralized managementC . reduced latencyD . enables innovationE . reduction of OpEx/CapExF . meets high traffic demandsView AnswerAnswer: D,E
Which packets should the IPS forward for BFD to work under all circumstances?
A company plans to use BFD between its routers to detect a connectivity problem inside the switched network. An IPS is transparently installed between the switches. Which packets should the IPS forward for BFD to work under all circumstances?A . Fragmented packet with the do-not-fragment bit setB . IP packets...
