Explanation: Box 1: Grant-CsDialoutPolicy
Least bad option perhaps, but it does not seem to be a good answer.
* Grant-CsDialoutPolicy
Use the Grant-CsDialoutPolicy cmdlet to assign the tenant global, a group of users, or a per-user outbound calling restriction policy to one or more users.
Syntax
Grant-CsDialoutPolicy
[[-Identity] ]
[[-PolicyName] ]
[-PassThru]
[-WhatIf]
[-Confirm]
[]
Note: Set-CsUserCallingSettings would be a good answer, but it is not an option.
This cmdlet will set the call forwarding, simultaneous ringing and call group settings for the specified user.
-UnansweredTargetType
The unanswered target type. Supported values are Voicemail, SingleTarget, MyDelegates and Group.
SingleTarget is used when forwarding the unanswered call to another user or phone number. MyDelegates is used when forwarding the unanswered call to the users's delegates. Group is used when forwarding the unanswered call to the specified user's call group.
Box 2: -UnansweredTargetType
Incorrect:
* Grant-CsIPPhonePolicy, Skype for Business Server 2019
Use the Grant-CsIPPhonePolicy cmdlet to assign an Internet Protocol (IP) phone policy to a user or a group of users. IP phone policies determine the features of Microsoft Teams, Skype for Business Online, or Skype for Business Server 2019 that are available to users. For example, you might enable the Better Together Over Ethernet feature for some users while disabling it for others.
Syntax
Grant-CsIPPhonePolicy, Skype for Business Server 2019
[[-Identity] ]
[-PolicyName]
[-Tenant ]
[-DomainController ]
[-PassThru]
[-WhatIf]
[-Confirm]
[]
* Grant-CsOnlineVoiceRoutingPolicy
Assigns a per-user online voice routing policy to one user, a group of users, or sets the Global policy instance. Online voice routing policies manage online PSTN usages for Phone System users.
Syntax
Grant-CsOnlineVoiceRoutingPolicy
[[-Identity] ]
[[-PolicyName] ]
[-PassThru]
[-WhatIf]
[-Confirm]
[]
* Set-CsOnlineAudioConferencingRoutingPolicy