I have been battling this for a couple days now and would be grateful for any insight.
I have to build a hash of some unknown number of parameters for which some have various collection data types. When the hash is splatted to the cmdlet, any collections such as Microsoft.Exchange.Data.ProxyAddressCollection get cast to an simple array? This makes the cmdlet fail.
This is under the content of a pssession to an exchange 2013 server. Anyone have any ideas?