Fixed "the the"

Author: garycentric

articles/active-directory/hybrid/how-to-connect-sso-quick-start.md

@@ -32,7 +32,7 @@ Ensure that the following prerequisites are in place:
 
 * **Set up your Azure AD Connect server**: If you use [Pass-through Authentication](how-to-connect-pta.md) as your sign-in method, no additional prerequisite check is required. If you use [password hash synchronization](how-to-connect-password-hash-synchronization.md) as your sign-in method, and if there is a firewall between Azure AD Connect and Azure AD, ensure that:
    - You use version 1.1.644.0 or later of Azure AD Connect. 
-   - If your firewall or proxy allows, add the the connections to the allowed list for **\*.msappproxy.net** URLs over port 443. If not, allow access to the [Azure datacenter IP ranges](https://www.microsoft.com/download/details.aspx?id=41653), which are updated weekly. This prerequisite is applicable only when you enable the feature. It is not required for actual user sign-ins.
+   - If your firewall or proxy allows, add the connections to the allowed list for **\*.msappproxy.net** URLs over port 443. If not, allow access to the [Azure datacenter IP ranges](https://www.microsoft.com/download/details.aspx?id=41653), which are updated weekly. This prerequisite is applicable only when you enable the feature. It is not required for actual user sign-ins.
 
     >[!NOTE]
     >Azure AD Connect versions 1.1.557.0, 1.1.558.0, 1.1.561.0, and 1.1.614.0 have a problem related to password hash synchronization. If you _don't_ intend to use password hash synchronization in conjunction with Pass-through Authentication, read the [Azure AD Connect release notes](https://docs.microsoft.com/azure/active-directory/connect/active-directory-aadconnect-version-history#116470) to learn more.