Pardon my stupidity (I am not a network guy), but how will that force our mail out a specific interface? We have several interfaces on this machine connected (behind a firewall, using NAT, etc.) to the public internet. All of them are for serving websites, except for one that's supposed to be used for getting/sending internet mail. Our single default route looks like this: Route Subnet Next Preferred Opt Destination Mask Hop Interface *DFTROUTE *NONE xx.xx.xx.xx *NONE Thanks! On 8/5/05, Chris Whisonant <Chris.Whisonant@xxxxxxxxxxxxx> wrote: > Do you have any default routes set up in your CFGTCP section? I make sure > that I have a default route configured for each interface. > > > Route Subnet Next Preferred > Opt Destination Mask Hop Interface > > *DFTROUTE *NONE x.x.x.1 x.x.x.74 > *DFTROUTE *NONE x.x.x.1 x.x.x.75 > *DFTROUTE *NONE x.x.x.1 x.x.x.76 > > Chris Whisonant > Comporium > Senior Mid-Range Systems Administrator > IBM eServer Certified Systems Expert - iSeries Technical Solutions V5R2 > IBM Certified System Administrator - Lotus Notes and Domino 6/6.5 > 803.326.7270 | 803.326.6142 fax > http://cwhisonant.blogspot.com/ > > domino400-bounces+chris.whisonant=comporium.com@xxxxxxxxxxxx wrote on > 08/05/2005 09:25:43 AM: > > > All, > > > > Is there any way to force Domino (R6) SMTP to use a single IP address > > for sending outgoing mail? Our SMTP server seems to want to use any > > address it chooses, and mail recipients that do reverse DNS lookups on > > their incoming mail are kicking ours out. > > > > Thanks in advance! > > > > Mike E.