[Zope] 2 Zopes, MS-SQL

Hi all- I need to get data from a MS SQL Server 7.0 database on NT 4 into web pages hosted on Redhat Linux 6.0/Apache/Zope. I understand that the way to do this is to put Zope on the NT box, and then use a Zope-to-Zope connection to get NT-based ZSQL Method data over to the Linux Zope's DTML Docs. I have working ZSQL methods in the Zope on the Windows box now. Everything works except that mystical Zope-to-Zope connection. Can anyone tell me how I can get the two zopes talking to each other? Thanks, --Rich Young rich at xplus dot com