At 14:18 -0500 Robert Scussel wrote: >I don't know about exim 3.35, but I know that exim 3.36 can use LMTP, >which we use here. er.. Exim 3.3x can use LMTP over a pipe (ie "deliver") or TCP/IP. Exim 4.12 can deliver straight to the lmtpunix socket. Even less overhead (and less packet filtering to worry about) than either of the options for Exim 3. Matt