Pass the Microsoft 365 Certified: Teams Administrator Associate MS-700 Questions and answers with ExamsMirror

To ensure that all unused teams expire and are deleted automatically, you need to configure a Microsoft 365 group expiration policy. This policy applies to teams because they are backed by groups. Here are the steps to follow:

Sign in to the Microsoft 365 admin center with your admin credentials.

Go to Groups > Expiration.

Turn on the Enable expiration toggle.

In the Group lifetime box, enter 365 days or select it from the drop-down list. This means that the teams will expire 365 days from their creation date.

In the Select group types to apply the policy section, check the Teams box. You can also select other group types if you want.

In the Choose how to handle owners of groups without owners section, enter adminLOD-Se551723.onmicrosoft.com as the email address to receive notifications for the expiration of orphaned teams. You can also add more email addresses if you want.

Click Save to apply the policy.

That’s it. You have successfully configured a group expiration policy for teams. This policy will automatically delete the teams that are not renewed by their owners before the expiration date. You can also view and restore the deleted teams within 30 days from the Deleted groups page in the admin center.

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 set Microsoft SharePoint as the only cloud storage option for all teams, you need to use the Teams admin center to disable the third-party cloud storage services. Here are the steps to follow:

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

In the left navigation, go to Org-wide settings > Services & add-ins.

Under Cloud file storage, click Manage.

In the Cloud file storage pane, turn off the toggles for Box, Dropbox, Google Drive, and Citrix ShareFile. This will disable these services for all teams and users in your organization.

Click Save.

Now, Microsoft SharePoint will be the only cloud storage option for all teams. Users will be able to access SharePoint files from the Files tab in each team channel or from the Files app on the left side of Teams.

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.

To enable shared channel collaboration with microsoft.com, you need to use the Teams admin center to configure the channel policy and the cross-tenant access settings. Here are the steps to follow:

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

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

Select an existing policy or create a new one by clicking Add.

In the Update policy pane, under Shared channels, turn on the toggles for Allow shared channel creation and Allow external shared channel participation. This will allow users to create shared channels and participate in shared channels created by microsoft.com.

Click Save and then Close.

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

Under Cross-tenant access settings, click Manage settings.

In the Cross-tenant access settings pane, under Shared channels, select Allow specific domains and then enter microsoft.com in the box below. This will allow users to invite Microsoft contacts to shared channels created by your company.

Click Save.

Note: You also need to make sure that microsoft.com has configured their cross-tenant access settings to allow shared channel collaboration with your domain. See Collaborate with external participants in a channel2 for more details.

To add a disclaimer to all Teams meeting invites, you can use the Exchange admin center to create a mail flow rule that applies the disclaimer to meeting requests. Here are the steps to follow:

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

In the left navigation, go to Mail flow > Rules.

Click Add (+) and then select Create a new rule.

In the New rule pane, enter a name for the rule, such as “Meeting disclaimer”.

Under Apply this rule if, select A message header includes any of these words.

In the Specify header name box, enter X-MS-Exchange-Calendar-Meeting-Request. This is a special header that identifies meeting requests2.

In the Specify words or phrases box, enter True. This means that the rule will apply to any message that has the header set to True.

Click Add and then OK.

Under Do the following, select Append the disclaimer.

In the Specify disclaimer text box, enter the disclaimer text that you want to add to the meeting invites, such as:

Disclaimer: This meeting may be recorded for quality and training purposes.

Click Enter text and then OK.

Under Choose a mode for this rule, select Enforce.

Click Save.

Now, when you or anyone in your organization schedules a Teams meeting, the disclaimer will be added to the meeting invites automatically.

To configure the Teams meeting invites of Allan DeYoung to show a dial-in bridge number in Toronto and then a dial-in bridge number in Paris, you can use the Teams admin center to set the phone numbers included on his invites. Here are the steps to follow:

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

In the left navigation, go to Users and then select Allan DeYoung from the list of users.

In the user details page, go to Meetings and then click Edit next to Audio Conferencing.

In the Audio Conferencing pane, under Phone numbers, select Customized from the drop-down menu.

In the Customized phone numbers box, enter the phone numbers that you want to include on Allan’s invites, separated by commas. For example, you can enter:

+1 416-555-1234 (Toronto), +33 1 55 55 55 55 (Paris)

Click Save and then Close.

Now, when Allan DeYoung schedules a Teams meeting, his invites will show the Toronto and Paris dial-in bridge numbers in the body of his invites, in the order that you specified.

To ensure that only users from litwareinc.com can be added to Teams as guest users, you need to configure the guest access settings in Azure Active Directory (AAD). Here are the steps to follow:

Sign in to the Azure portal with your admin credentials.

Go to Azure Active Directory > External identities > External collaboration settings.

Under Collaboration restrictions, select Allow invitations only to the specified domains (most restrictive).

In the Allow invitations to these domains box, enter litwareinc.com. You can also add more domains if you want, separated by commas.

Click Save to apply the settings.

That’s it. You have successfully restricted the guest access in Teams to a specific domain. This means that only users with email addresses from litwareinc.com can be invited as guests to your teams. You can also prevent guests from being added to a specific team by using sensitivity labels1 or PowerShell2.