74-335 試験問題を無料オンラインアクセス
| 試験コード: | 74-335 |
| 試験名称: | Network Readiness and Assessment for Lync |
| 認定資格: | Microsoft |
| 無料問題数: | 95 |
| 更新日: | 2025-08-22 |
Your customer's network includes two offices that are connected by a 100-megabits per second (Mbps) wide area network (WAN) link. Each office has 200 employees. Most employees work remotely and connect to the internal network by using a virtual private network (VPN).
Your customer plans to deploy Lync to support peer-to-peer (P2P) and conference sessions between employees. The customer wants to minimize Lync workload at the existing VPN server appliance.
You prepare modeling of Lync traffic for the customer's network.
You need to determine what additional information should be collected and included in the modeling calculation.
Which two pieces of information should you collect? (Each correct answer presents a complete solution. Choose two.)
Your customer has a main office that houses 450 employees and a call center that houses 120 employees. The main office and the call center are connected by a 100-megabits per second (Mbps) wide area network (WAN) link. The call center uses a Private Branch Exchange (PBX) that has 150 incoming lines.
Your customer plans to deploy a Lync infrastructure for all employees.
You collect network information and start building a Lync usage model.
You need to identify the deliverables that must be achieved after the Lync usage modeling phase is completed.
Which two deliverables should you achieve? (Each correct answer presents part of the solution. Choose two.)
HOTSPOT
The customer's network topology is shown in the Network Topology exhibit. (Click the Exhibit button.)
Bandwidth utilization results for the sites are shown in the exhibits as follows:
Central sites (Click the Exhibit button.)
Branch sites (Click the Exhibit button.)
You need to identify the link that may cause issues during conferencing.
Which link shown on the network topology diagram should your customer monitor? (To answer, select the appropriate link on the network topology diagram.)
DRAG DROP
You analyze the results of Lync traffic modeling for a customer's network. Information about the network is displayed in the exhibit. (Click the Exhibit button.)
The model is based on all Lync modalities usage and assumes that all Lync servers are consolidated in the datacenter.
Your customer wants to dedicate no more than 30 percent of its Multiprotocol Label Switching (MPLS) links to Lync traffic. The branch office link must accommodate at least 50 simultaneous phone calls.
You need to recommend network changes to meet the customer's requirements.
Which change should you recommend for each link? (To answer, drag the appropriate change or changes to the correct link or links in the answer area. Each change may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
DRAG DROP
You need to analyze the bandwidth impact of different video call flows at the Beijing office.
Which codec will apply to which call flow? (To answer, drag the appropriate codec or codecs to the correct call scenario or scenarios in the answer area. Each codec may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
