Microsoft Lync Server 2010-Advanced Design and Deployment - 74-322무료 덤프문제 풀어보기
An organization is deploying Microsoft Lync Server 2010 and needs to identify the numbering plan that will require the smallest amount of change to the legacy PBX environment. The legacy PBX:
Supports 4 digit extension dialing with extensions in the following ranges 4000-5999.
Has been configured to send calls in the range of 6000-7999 to be routed to the Lync Mediation server.
Normalization rules have been added to Lync to convert all inbound calls to E.
164 format
Which approach will allow 4 digit dialing between Lync and the legacy PBX?
Supports 4 digit extension dialing with extensions in the following ranges 4000-5999.
Has been configured to send calls in the range of 6000-7999 to be routed to the Lync Mediation server.
Normalization rules have been added to Lync to convert all inbound calls to E.
164 format
Which approach will allow 4 digit dialing between Lync and the legacy PBX?
정답: D
Refer to the exhibit.
Contoso plans to deploy Microsoft Lync Server 2010. Contoso has two locations: Seattle (HQ) and Portland (Branch) connected via MPLS. The Seattle office will host the Lync infrastructure and has 100 users. The Portland office has 25 users. Once a month, Contoso has a company team meeting. Management wants this meeting to use Lync audio conferencing services. Users will join the meeting using their Lync clients. Users in the Portland office connect through a WiFi connection, which often induces packet loss. There is currently no budget to replace or upgrade this solution. What is the maximum
bandwidth required for the audio on the Portland MPLS circuit with a default conferencing configuration?
Contoso plans to deploy Microsoft Lync Server 2010. Contoso has two locations: Seattle (HQ) and Portland (Branch) connected via MPLS. The Seattle office will host the Lync infrastructure and has 100 users. The Portland office has 25 users. Once a month, Contoso has a company team meeting. Management wants this meeting to use Lync audio conferencing services. Users will join the meeting using their Lync clients. Users in the Portland office connect through a WiFi connection, which often induces packet loss. There is currently no budget to replace or upgrade this solution. What is the maximum
bandwidth required for the audio on the Portland MPLS circuit with a default conferencing configuration?
정답: B
How should an administrator configure a hardware load balancer for a front end pool if DNS load balancing is in use?
정답: B
Refer to the exhibits.
An organization implements Call Admission Control for Lync to control bandwidth usage and assure a high quality experience. Users in the Portland office frequently use Lync Enterprise telephony and conferencing features offered from the Lync infrastructure in the Chicago site. An administrator is determining which type of audio and video codecs will optimize bandwidth utilization on a per- session basis. The administrator needs to prevent media that is traversing the network connection between Portland and Chicago from using the G.711 codec without impacting the ability to use the RTAudio wideband codec. Which action meets these requirements?
An organization implements Call Admission Control for Lync to control bandwidth usage and assure a high quality experience. Users in the Portland office frequently use Lync Enterprise telephony and conferencing features offered from the Lync infrastructure in the Chicago site. An administrator is determining which type of audio and video codecs will optimize bandwidth utilization on a per- session basis. The administrator needs to prevent media that is traversing the network connection between Portland and Chicago from using the G.711 codec without impacting the ability to use the RTAudio wideband codec. Which action meets these requirements?
정답: B
A customer plans to deploy Microsoft Lync Server 2010 for all workloads including instant messaging and presence, video and web conferencing, and enterprise voice. The customer needs to determine an appropriate server topology design for this deployment. The requirements from the customer are:
Assume standard user model usage.
Topology must support 20,000 users.
High availability is required within a single data center location for all workloads. Which topology should an administrator recommend?
Assume standard user model usage.
Topology must support 20,000 users.
High availability is required within a single data center location for all workloads. Which topology should an administrator recommend?
정답: B