Completed removal of Outlook Anywhere auth config

Author: cunninghamp

ConfigureExchangeURLs.ps1

@@ -23,9 +23,6 @@ The internal namespace you are using.
 .PARAMETER ExternalURL
 The external namespace you are using.
 
-.PARAMETER DefaultAuth
-The default authentication method to set for Outlook Anywhere. Defaults to NTLM.
-
 .PARAMETER InternalSSL
 Specifies the internal SSL requirement for Outlook Anywhere. Defaults to True (SSL required).
 
@@ -86,7 +83,7 @@ V1.00, 13/11/2014 - Initial version
 V1.01, 26/06/2015 - Added MAPI/HTTP URL configuration
 V1.02, 27/08/2015 - Improved error handling, can now specify multiple servers to configure at once.
 V1.03, 09/09/2015 - ExternalURL can now be $null
-V1.04, 19/09/2016 - Removed DefaultAuth option as it is not required for standard configs
+V1.04, 17/11/2016 - Removed Outlook Anywhere auth settings, script now sets URLs only
 #>
 
 #requires -version 2
@@ -147,7 +144,10 @@ Process {
             Write-Host "`r`n"
 
             Write-Host "Configuring Outlook Anywhere URLs"
-            Get-OutlookAnywhere -Server $i | Set-OutlookAnywhere -ExternalHostname $externalurl -InternalHostname $internalurl -ExternalClientsRequireSsl $ExternalSSL -InternalClientsRequireSsl $InternalSSL
+            $OutlookAnywhere = Get-OutlookAnywhere -Server $i
+            $OutlookAnywhere | Set-OutlookAnywhere -ExternalHostname $externalurl -InternalHostname $internalurl `
+                                -ExternalClientsRequireSsl $ExternalSSL -InternalClientsRequireSsl $InternalSSL `
+                                -ExternalClientAuthenticationMethod $OutlookAnywhere.ExternalClientAuthenticationMethod
 
             if ($externalurl -eq "")
             {