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300-320 – Designing Cisco Network Service Architectures

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Showing 7–9 of 15 questions

Question 7

A customer has an existing WAN circuit with a capacity of 10 Mbps. The circuit has 6 Mbps of various user traffic and 5 Mbps of real-time audio traffic on average. Which two measures could be taken to avoid loss of real time traffic? (Choose two.)

Select all that apply, then click Submit answer.

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    Police the traffic to 3.3 Mbps and allow excess traffic to be remarked to the default queue.
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    Configure congestion avoidance mechanism WRED within the priority queue.
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    Ensure that real time traffic is prioritized over other traffic.
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    Police the traffic to 5 Mbps and allow excess traffic to be remarked to the default queue.
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    Increase the WAN circuit bandwidth.
Question 8

Which two methods are available to connect a Cisco IOS device to an active directory domain for authentication? (Choose two.)

Select all that apply, then click Submit answer.

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    Lightweight Directory Access Protocol
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    DNS Based Authentication of Named Entities
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    Microsoft Challenge-Handshake Authentication Protocol
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    RADIUS server
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    Directory Access Protocol
Question 9

 Which technology fulfills these requirements?

Utilize a connection that must support a range of traffic, voice, video, and data. This traffic must also support transmission via a fixed blank 53-byte cell.

Select an option, then click Submit answer.

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    PPP
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    Frame Relay
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    ATM
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    MPLS
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    X.25