An asterisk * in the title indicates the field is mandatory.
If a field has a default value, it is shown in the Description column.
If the field type is an array, the Field Name has a .[n] suffix, where n is the array index placeholder.
Object and array field names are listed to provide context. If a field belongs to an object or an array, the full field name is shown in dot separated notation.

Title	Description	Details
Description	Enables administrators to provide explanatory text to accompany the policy. For example, the Description might include information about the users the policy should be assigned to.	Field Name: Description Type: String
EnableFederationAccess	Indicates whether the user is allowed to communicate with people who have SIP accounts with a federated organization. The default value is False.	Field Name: EnableFederationAccess Type: Boolean
EnableOutsideAccess	Indicates whether the user is allowed to connect to Skype for Business Server 2015 over the Internet, without logging on to the organization's internal network. The default value is False.	Field Name: EnableOutsideAccess Type: Boolean
EnableXmppAccess	Indicates whether the user is allowed to communicate with users who have SIP accounts with a federated XMPP (Extensible Messaging and Presence Protocol) partner. The default value is False.	Field Name: EnableXmppAccess Type: Boolean
Element		Field Name: Element Type: String
InMemory	Creates an object reference without actually committing the object as a permanent change. If you assign the output of this cmdlet called with this parameter to a variable, you can make changes to the properties of the object reference and then commit those changes by calling this cmdlet's matching Set-<cmdlet>.	Field Name: InMemory Type: Boolean
EnablePublicCloudAudioVideoAccess	Indicates whether the user is allowed to conduct audio/video conversations with people who have SIP accounts with a public Internet connectivity provider such as MSN. When set to False, audio and video options in Skype for Business Server 2015 will be disabled any time a user is communicating with a public Internet connectivity contact.	Field Name: EnablePublicCloudAudioVideoAccess Type: Boolean
Identity *	Unique Identity to be assigned to the policy. New external access policies can be created at the site or per-user scope. To create a new site policy, use the prefix "site:" and the name of the site as your Identity. For example, use this syntax to create a new policy for the Redmond site: -Identity site:Redmond. To create a new per-user policy, use an Identity similar to this: -Identity SalesAccessPolicy. Note that you cannot create a new global policy; if you want to make changes to the global policy, use the Set-CsExternalAccessPolicy cmdlet instead. Likewise, you cannot create a new site or per-user policy if a policy with that Identity already exists. If you need to make changes to an existing policy, use the Set-CsExternalAccessPolicy cmdlet.	Field Name: Identity Type: String
ScopeClass		Field Name: ScopeClass Type: String
EnablePublicCloudAccess	Indicates whether the user is allowed to communicate with people who have SIP accounts with a public Internet connectivity provider such as MSN. The default value is False.	Field Name: EnablePublicCloudAccess Type: Boolean
Anchor		Field Name: Anchor Type: String
Tenant	Globally unique identifier (GUID) of the Skype for Business Online tenant account for whom the new external access policy is being created. For example: -Tenant "38aad667-af54-4397-aaa7-e94c79ec2308" You can return the tenant ID for each of your Skype for Business Online tenants by running this command: Get-CsTenant \| Select-Object DisplayName, TenantID	Field Name: Tenant Type: String

Model: device/skypeforbusinesshybrid/CsExternalAccessPolicy

Model Details: device/skypeforbusinesshybrid/CsExternalAccessPolicy