Free Microsoft 074-335 Exam Dumps Questions & Answers

You need to identify the current average amount of bandwidth required for peer-to-peer (P2P) voice calls for all three sites.
Which bandwidth should you choose?

• A.  51,150 Kbps
• B.  80,025 Kbps
• C.  135,795 Kbps
• D.  36,960 Kbps

You need to recommend a solution to meet the planned changes for remote users.
Which two actions should you recommend? (Each correct answer presents part of the solution. Choose two.)

• A.  Limit service to selected IP addresses in the Topology Builder.
• B.  Configure Direct Access to send Domain Name System (DNS) queries for the access, webconf, av, _sip._tls, and meeting URLs and all other Lync services to external DNS.
• C.  Configure Direct Access on CHI-Edge1.
• D.  Configure internal Domain Name System (DNS) to point to the external IPv4 address for Lync Edge Services.

Topic 6, Mix Questions
You prepare to deliver a network assessment for a customer. The customer has four sites as described in the following table:

The results of the traffic simu-lation for Seattle to Hong Kong are shown in the following table:

You need to analyze the data and provide the General Comments for the traffic simu-lation results. What should you recommend?

• A.  The network performance tests indicate the link is ready for voice.
• B.  The packet loss is above 0.5%. Audio quality will be greatly reduced.
• C.  The average delay is beyond acceptable levels. Users might experience poor call quality.
• D.  The percentage of WAN BW for RTC Traffic is greater than 100%, and users will experience poor calls due to limited bandwidth.

HOTSPOT
You need to define branch sites in the Lync Bandwidth Calculator to estimate the volume of Lync traffic.
Which branch sites should you select? (To answer, select the appropriate branch site or sites in the Lync Bandwidth Calculator.)

Correct Answer:

You need to reconfigure Quality of Service (QoS) Differentiated Services Code Point (DSCP) values for media traffic to meet Fabrikam, Inc.'s requirements.
What should you do?

• A.  For audio traffic, update the DSCP value to 46.
  For video traffic, update the DSCP value to 34.
• B.  For audio traffic, update the DSCP value to 47. For video traffic, update the DSCP value to 33.
• C.  For audio traffic, update the DSCP value to 0. For video traffic, update the DSCP value to 1.
• D.  For audio traffic, update the Voice8021p value to 40. For video traffic, update the Voice8021p value to 40.