AddAlias: Creates a new alias and adds it to the specified domain
o Return Type: GenericResult
o Parameters:
• AuthUserName: User name used to perform this function. Requires system
administrator or domain administrator privileges
• AuthPassword: Password for the username
• DomainName: The domain to which the alias will be added
• AliasName: The name of the alias to add
• Addresses: An array of addresses that this alias represents