74-322 試験問題を無料オンラインアクセス

Contoso recently deployed a Lync infrastructure and enabled its users for remote access. IM&P is working properly for remote users, however they are having issues starting application sharing. How can an administrator make application sharing work for the remote users?

• A.Create a new user policy enabling external users for application sharing.
• B.Open the UDP ports required for application sharing on the firewall.
• C.Open the TCP ports required for application sharing on the firewall.
• D.Start the application sharing service on the FrontEnd server.

Contoso has an existing deployment of Microsoft Lync Server 2010 consisting of:
1 - Lync 2010 Standard Edition server (SE1).
2 - Lync 2010 Survivable Branch Appliances (SBA1 and SBA2). SE1 and SBA1 are located in a Lync site called Redmond. SBA2 is located in a Lync site called Tukwila. Users homed on SE1 and SBA1 should be allowed to schedule meetings with application sharing. Users homed on SBA2 should be allowed to schedule meetings, but must not be permitted to include application sharing. How can a Lync Administrator meet these requirements?

• A.Create a user conferencing policy that enables application sharing and assign the policy to individual users homed on SE1 and SBA1.
• B.Create a site conferencing policy that disables application sharing, scoped to the Redmond Lync site.
• C.Create a user conferencing policy that disables application sharing and assign the policy to individual users homed on SBA2.
• D.Create a site conferencing policy that disables application sharing, scoped to the Tukwila Lync site.

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?

• A.Four Standard Edition servers; each server configured to have one backup registrar. A/V Conferencing pool with two A/V Conferencing servers.)
• B.Enterprise Edition pool with two FrontEnd servers. Standard Edition server configured as the backup registrar for the Enterprise Edition pool.
• C.Enterprise Edition pool with two FrontEnd servers. A/V Conferencing pool with two A/V Conferencing servers.
• D.Two Enterprise Edition pools, each with a FrontEnd server. Each pool configured as the backup registrar for the other pool.

Contoso has a Lync infrastructure deployed at two locations: London and Redmond. Both locations have
Enterprise Edition servers deployed with the respective Edge servers, Londonpool
and Redmondpool. User A's home pool is in London. User A travels to Redmond frequently. How can the Lync Administrator ensure that User A uses the Redmond Edge for media when in Redmond?

• A.Change the client policies to start using the edge server of the Redmond location when in Redmond.
• B.Move User A from Londonpool to Redmondpool
• C.Manually point User A to sign in via Edge at the Redmond Location
• D.Assign a group policy object that points User A to sign in via Edge at the Redmond Location

How should an administrator configure a hardware load balancer for a front end pool if DNS load balancing is in use?

• A.Load balance ports TCP 80 (http), TCP 443 (https) and TCP 135 (DCOM)
• B.Load balance ports TCP 80 (http) and TCP 443 (https)
• C.Load balance port TCP 443 (https) and TCP 5061 (SIP TLS)
• D.Load balance ports TCP 443 (https), TCP 135 (DCOM), and TCP 5061 (SIP TLS)