Microsoft Updated MS-700 Exam Questions and Answers by ace

To provide only Adele Vance with the ability to turn on and off Teams preview features, you need to create and assign a custom update policy for her. Here are the steps to do so:

Sign in to the Microsoft Teams admin center with your Microsoft 365 username and password1.

In the left navigation, go to Teams > Teams Update policies.

Select Add to create a new policy or select an existing policy to open Update policy.

Name the update policy, add a description, and select Enabled from the drop-down menu for Allow public preview. This option enables Teams Public Preview regardless of whether a user is enrolled in Office Current Channel (Preview). The end user must also opt in to Teams public preview in their Teams app2.

Click Save and then Close.

In the left navigation, go to Users and then search for Adele Vance from the list of users.

In the user details page, go to Policies and then click Edit next to Assigned policies.

In the Assigned policies pane, under Update policy, select the policy that you created or modified in step 4 from the drop-down menu.

Click Apply and then Close.

Now, Adele Vance can turn on and off Teams preview features by following these steps in her Teams app3:

Select the three dots to the left of your profile to display the Teams menu.

Select About > Public preview.

Select Switch to Public preview or Switch back to standard version.

To restrict external Teams communication for both calling and personal chat to only organizational users that use the microsoft.com domain, you need to use the Teams admin center to configure the external access settings. Here are the steps to follow:

Sign in to the Teams admin center with your Microsoft 365 username and password.

In the left navigation, go to Org-wide settings > External access.

Under External access, turn on the toggle for Users can communicate with other Skype for Business and Teams users.

Under Cross-tenant access settings, click Manage settings.

In the Cross-tenant access settings pane, under Calling and chat, select Allow specific domains and then enter microsoft.com in the box below. This will allow your users to communicate with Microsoft users via calling and chat.

Click Save.

Note: You also need to make sure that microsoft.com has configured their external access settings to allow communication with your domain. See Communicate with users from other organizations for more details.

To ensure that only users that are assigned the Global Administrator, User Administrator, or Guest Inviter roles can invite guest users to your company’s tenant, you need to configure the external collaboration settings in the Microsoft Entra admin center. Here are the steps to follow:

Sign in to the Microsoft Entra admin center with your admin credentials.

Expand External identities, and then select External collaboration settings.

Under Guest invite settings, choose Only users assigned to specific admin roles can invite guests.

Select Save to apply the settings.

To restrict Teams bandwidth by network range, you can use the Network Roaming Policy feature1. This feature allows you to define different media bit rate settings for different network locations based on the IP address ranges. Here are the steps to accomplish your task:

Create a new network roaming policy with the desired media bit rate settings. For example, you can use the following PowerShell cmdlet to create a policy named “MiamiPolicy” with a maximum bit rate of 1000 Kbps for audio and video:

New-CsTeamsNetworkRoamingPolicy -Identity "MiamiPolicy" -MaxMediaBitRateKb 1000

Assign the network roaming policy to the network range of the Miami office. You can use the following PowerShell cmdlet to assign the policy to the 10.10.10.0/24 network range:

New-CsTeamsNetworkRoamingPolicyAssignment -PolicyName "MiamiPolicy" -IPAddressRange "10.10.10.0/24"

Verify that the policy is applied correctly by using the Get-CsTeamsNetworkRoamingPolicyAssignment cmdlet. You should see something like this:

Identity : 10.10.10.0/24

PolicyName : MiamiPolicy

IPAddressRange : 10.10.10.0/24

EffectiveTime : 8/1/2023 1:18:24 PM

LastUpdateTime : 8/1/2023 1:18:24 PM

LastUpdateBy : admin@XXXXXXXXXXX.onmicrosoft.com

LastUpdateBySid : S-1-5-21-XXXXXXXXXX-XXXXXXXXXX-XXXXXXXXXX-XXXXX

Note: You may need to wait for some time for the policy to take effect.