In %BRAND_EXCHANGE_ONLINE_SHORT% 2007, %BRAND_EXCHANGE_ONLINE_SHORT% 2010, and %BRAND_EXCHANGE_ONLINE_SHORT% 2013 you should ...

In %BRAND_EXCHANGE_ONLINE_SHORT% 2007, %BRAND_EXCHANGE_ONLINE_SHORT% 2010, and %BRAND_EXCHANGE_ONLINE_SHORT% 2013 you should also run the cmdlet Set-ClientAccessServer to set the AutodiscoverInternalConnectionURI to null using the %BRAND_EXCHANGE_MANAGEMENT_SHELL%. For example: