Cannot see Free Busy for Domino resources from Outlook. Checking the Mail Connector logs shows the SMTP message had the correct message type; recipient as a room (ical=yes)
Despite this, there was no response from the Resource in Domino
This is can be caused by the Resource in Domino not having and Internet Address populated.
1- Insert an Internet address for the resource in Domino to match in the target address in Exchange
2- Verify the Resource has an Internet Address specified in the Resource Reservation database
