Merge pull request MicrosoftDocs#6436 from MicrosoftDocs/chrisda

Removed GCC High and DoD information

Author: chrisda

exchange/docs-conceptual/connect-to-scc-powershell.md

@@ -25,6 +25,9 @@ To use the older, less secure remote PowerShell connection instructions that [wi
 
 To use the older Exchange Online Remote PowerShell Module to connect to Security & Compliance Center PowerShell using MFA, see [V1 module - Connect to Security & Compliance Center PowerShell using MFA](v1-module-mfa-connect-to-scc-powershell.md). Note that this older version of the module will eventually be retired.
 
+> [!NOTE]
+> Currently, you can't use the EXO V2 module to connect to Security & Compliance Center PowerShell in GCC High or DoD environments. Instead, use the older instructions at [Basic auth - Connect to Security & Compliance Center PowerShell](basic-auth-connect-to-scc-powershell.md) or [V1 module - Connect to Security & Compliance Center PowerShell using MFA](v1-module-mfa-connect-to-scc-powershell.md).
+
 ## What do you need to know before you begin?
 
 - The requirements for installing and using the EXO V2 module are described in [Install and maintain the EXO V2 module](exchange-online-powershell-v2.md#install-and-maintain-the-exo-v2-module).
@@ -60,18 +63,6 @@ If you account uses multi-factor authentication, use the steps in this section.
    Connect-IPPSSession -UserPrincipalName [email protected] -ConnectionUri https://ps.compliance.protection.outlook.de/PowerShell-LiveID -AzureADAuthorizationEndPointUri https://login.microsoftonline.de/common
    ```
 
-   **This example connects to Security & Compliance Center PowerShell in a Microsoft GCC High organization**.
-
-   ```powershell
-   Connect-IPPSSession -UserPrincipalName [email protected] -ConnectionUri https://ps.compliance.protection.office365.us/powershell-liveid/ -AzureADAuthorizationEndPointUri https://login.microsoftonline.us/common
-   ```
-
-   **This example connects to Security & Compliance Center PowerShell in a Microsoft 365 DoD organization**.
-
-   ```powershell
-   Connect-IPPSSession -UserPrincipalName [email protected] -ConnectionUri https://l5.ps.compliance.protection.office365.us/powershell-liveid/ -AzureADAuthorizationEndPointUri https://login.microsoftonline.us/common
-   ```
-
 For detailed syntax and parameter information, see [Connect-IPPSSession](https://docs.microsoft.com/powershell/module/exchange/connect-exchangeonline).
 
 > [!NOTE]
@@ -119,18 +110,6 @@ If your account doesn't use multi-factor authentication, use the steps in this s
    Connect-IPPSSession -Credential $UserCredential -ConnectionUri https://ps.compliance.protection.outlook.de/
    ```
 
-   **This example connects to Security & Compliance Center PowerShell in a Microsoft GCC High organization**.
-
-   ```powershell
-   Connect-IPPSSession -Credential $UserCredential -ConnectionUri https://ps.compliance.protection.office365.us/powershell-liveid/
-   ```
-
-   **This example connects to Security & Compliance Center PowerShell in a Microsoft 365 DoD organization**.
-
-   ```powershell
-   Connect-IPPSSession -Credential $UserCredential -ConnectionUri https://l5.ps.compliance.protection.office365.us/powershell-liveid/
-   ```
-
 For detailed syntax and parameter information, see [Connect-IPPSSession](https://docs.microsoft.com/powershell/module/exchange/connect-exchangeonline).
 
 > [!NOTE]

exchange/exchange-ps/exchange/Connect-IPPSSession.md

@@ -68,7 +68,6 @@ The AzureADAuthorizationEndpointUri parameter specifies the Azure AD Authorizati
 
 - For Security & Compliance Center PowerShell in Microsoft 365 or Microsoft 365 GCC, don't use this parameter.
 - For Security & Compliance Center PowerShell in Office 365 Germany, use the value <https://login.microsoftonline.de/common> for this parameter.
-- For Security & Compliance Center PowerShell in Microsoft 365 GCC High and Microsoft 365 DoD, use the value <https://login.microsoftonline.us/common> for this parameter.
 
 ```yaml
 Type: String
@@ -103,8 +102,6 @@ The ConnectionUri parameter specifies the connection endpoint for the remote Pow
 
 - For Security & Compliance Center PowerShell in Microsoft 365 or Microsoft 365 GCC, don't use this parameter.
 - For Security & Compliance Center PowerShell in Office 365 Germany, use the value <https://ps.compliance.protection.outlook.de/PowerShell-LiveID> for this parameter.
-- For Security & Compliance Center PowerShell in Microsoft 365 GCC High, use the value <https://ps.compliance.protection.office365.us/powershell-liveid/> for this parameter.
-- For Security & Compliance Center PowerShell in Microsoft 365 DoD, use the value <https://l5.ps.compliance.protection.office365.us/powershell-liveid/> for this parameter.
 - For Exchange Online Protection PowerShell in standalone EOP organizations without Exchange Online mailboxes, use the value <https://ps.protection.outlook.com/powershell-liveid/> for this parameter.
 
 ```yaml