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Pass the Cisco CCDE 352-011 Questions and answers with CertsForce

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Viewing questions 31-40 out of questions
Questions # 31:

Refer to the exhibit.

Question # 31

This Layer 2 ring has 10 VLANs with 1000 MAC addresses in each VLAN. Which protocol or mechanism provides the shortest traffic outage if the link marked with “X” fails?

Options:

A.

Ethernet linear protection switching


B.

PVRST


C.

MST


D.

Ethernet ring protection switching


Expert Solution
Questions # 32:

Drag and drop the optical technology design characteristics on the left to the correct optical technologies on the right. Not all options are used.

Question # 32


Expert Solution
Questions # 33:

Which major block is not included in the ETSI network Function Virtualization reference framework?

Options:

A.

Network Function Virtualization Infrastructure


B.

Network Function Virtualization Management and Orchestration


C.

Network Function Virtualization Policy Manager


D.

Virtualized Network Function/ Element Management Systems


Expert Solution
Questions # 34:

Which two general SDN characteristics? (Choose two)

Options:

A.

Southbound interfaces are interfaces used between the control plane and the date plane


B.

OpenFlow is considered one of the first Northbound APIs used by SDN controllers


C.

Northbound interfaces are open interfaces used between the control plane and the data plane


D.

The separation of the control plane from the data plane


E.

OVSDB is an application database management protocol


Expert Solution
Questions # 35:

A service provider is designing a new backbone based on an IGP and MPLS what are two valid reasons for implementing MPLS-TE as well? (Choose two)

Options:

A.

MPLS-TE is required to reroute traffic within less than 1 second in case of a link failure inside the backbone


B.

MPLS-TE can detect and react to neighbor failures faster than IGPs can


C.

MPLS-TE is required to route different MPLS QoS Service classes through different paths


D.

MPLS-TE is required to create backup paths independently from the IGP


E.

MPLS-TE is a prerequisite for implementing RSVP in the backbone


Expert Solution
Questions # 36:

Which three network management requirements are common practices in network design? (Choose three)

Options:

A.

Ensure that all network devices have their clocks synchronized.


B.

Collect SNMP poll information for future regression analysis.


C.

Capture both ingress and egress flow-based packets, while avoiding duplication of flows.


D.

Look at average counters instead of instantaneous counters for inconsistent and bursty KPIs, such as CPU utilization and interface utilization.


E.

Validate data plane health, and application and services availability, with synthetic traffic.


Expert Solution
Questions # 37:

Which option is a benefit of using N-Port Virtualization?

Options:

A.

reduces the amount of domain IDs that are used in the fabric


B.

does not need to create zoning


C.

reduces latency when using local switching on Fibre Channel ports


D.

allows trunking to the upstream switch


E.

does not need to configure the upstream switches


Expert Solution
Questions # 38:

Question # 38


Expert Solution
Questions # 39:

Which aspect is a significant disadvantage of containers?

Options:

A.

Security


B.

Time to deploy


C.

Inefficiency


D.

Reduced operational overhead


E.

Resource consumption


Expert Solution
Questions # 40:

Which two options are potential problems with route aggregation? (Choose two)

Options:

A.

Maintaining host IP addresses during migrations


B.

Route flapping


C.

Suboptimal routing


D.

Topology hiding


E.

Asymmetric routing


F.

Prefix hijacking


Expert Solution
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