We have a 6.5sp7 server with GroupWise 7.5sp3. All mail is working ok except
to one address using Messagelabs. The MX request made by the GroupWise
server receives a reply that includes two alternative mail server dns names
and three or more IP addresses (glue records). It appears that the server
uses the first IP address in the list irrespective of the priority of the
mail server domain names. How should IP addresses returned in an MX request