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

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Viewing questions 71-80 out of questions
Questions # 71:

A Company has these requirements for access to their wireless and wired corporate LANs using 802.1x

 Clients devices that corporate assets and have joined the active directory domain are allowed access

 Personal devices must be not allowed access

 Clients and access servers must be mutually authenticated.

Which solution meets these requirements?

Options:

A.

Protected EAP/Microsoft CHAP v2 with user authentication


B.

EAP-TLS with machine authentication


C.

EAP-TLS with user authentication


D.

Protected EAP/Microsoft CHAP v2 with Machine authentication


Expert Solution
Questions # 72:

A network engineer has been tasked to design an IPV6 wireless sensor network using IEEE 802.15 4 to support an for prefect .Which two protocols does the engineer need to utilize for this design? (Choose two)

Options:

A.

802 11


B.

VPN


C.

6LOWPAN


D.

802 11ax


E.

802 11ac


Expert Solution
Questions # 73:

Which design benefit of Bridge Assurance is true?

Options:

A.

It prevents switched traffic from traversing suboptimal paths on the network.


B.

It prevents switched loops caused by unidirectional point-to-point, link condition on Rapid PVST+ and MST


C.

It allows small unmanaged switches to be plugged into ports of access scenes without the risk of switch loops.


D.

It suppresses a spanning-tree topology change upon connecting and disconnecting a station on a port.


Expert Solution
Questions # 74:

As part of network design, two geographically separated data centers must be interconnected using Ethernet-over-MPLS pseudowire. The link between the sites is stable, the topology has no apparent loops, and the root bridges for the respective VLANs are stable and unchanging. Which aspect must be the part of the design to mitigate the risk of connectivity issues between the data centers?

Options:

A.

Enable Spanning Tree on one data center, and Rapid Reconfiguration of Spanning tree on the other


B.

Ensure that the spanning tree diameter for one or more VLANs is not too large.


C.

Enable UDLD on the link between the data centers.


D.

Enable root guard on the link between the data centers.


Expert Solution
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