Matt, Can you give a rough overview on how you integrated ORF on your boxes?
Thanks Darrell ------------------------------------------- Check out http://www.invariantsystems.com for utilities for Declude And Imail. IMail/Declude Overflow Queue Monitoring, MRTG Integration, and Log Parsers. ----- Original Message ----- From: "Matt" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, October 12, 2004 9:36 PM Subject: Re: [OT] RE: [Declude.JunkMail] 6.3 Acting as a gateway for domains on other servers > Dave, > > Ipswitch won't allow for gatewaying except on IMail Small Business or > IMail Professional. If you or anyone else is interested in just a > simple backup gateway, I've got a server that does address validation > that is severely underutilized (hardly ever reaches 1% CPU utilization > on minute to minute averages). I set this up partly with the idea in > mind that I would provide a cheap backup gateway for other admins. This > isn't designed to be a big profit center for me and it should be > significantly less expensive than buying the software and hardware for > yourself, and it provides a redundant network for those that don't > already have one. > > If you prefer to do this yourself, I use MS SMTP with VAMSoft ORF to > pull this off (Sandy originally recommended this many months ago). MS > SMTP allows you to customize the settings for each instance, and ORF > will do envelope rejection of individual RCPT To's to stave off > dictionary attacks without hardly any CPU or bandwidth overhead. I do > plan on doing some very limited blocking on the server for things like > dictionary attack IP's and are safe to block, with the data generated > from the logging of multiple rejected recipients in a specific pattern, > and expired after a period of inactivity. We will import addresses in > the IMailUsers export format with one address per line, and a process > that monitors drop directories for new files and updates the gateways > when found. I actually run ORF on my IMail server also so that I can do > envelope rejection for gatewayed domains. > > Maybe this isn't exactly what you are looking for, but I figured that I > would put it out there for you and others to chew on. > > Matt > > > > Dave Doherty wrote: > > > Sandy- > > > > Do you know what Ipswitch's position is on licensing the gateway > > server? It looks like the small business version is limited to five > > domains, but is that domains with mailboxes only? Will the SB version > > do OK with several hundred domains when acting only as a gateway? Or > > do we need to pay the full price for the pro version all over again to > > set up a gateway? > > > > -d > > > > > > > > > > ----- Original Message ----- From: "Sanford Whiteman" > > <[EMAIL PROTECTED]> > > To: "Mike Wiegers" <[EMAIL PROTECTED]> > > Sent: Tuesday, October 12, 2004 3:33 PM > > Subject: Re: [OT] RE: [Declude.JunkMail] 6.3 Acting as a gateway for > > domains on other servers > > > > > >>> I have setup the gateway in my hosts file and the MX records for > >>> that gateway is pointing to my declude server. It looks like what > >>> you are saying is my server will try to process every non-user to > >>> the gateway machine, correct?? > >> > >> > >> Yes. > >> > >>> Does this script create registry keys for the gateway users, or how > >>> does this work? > >> > >> > >> It creates and updates IMail aliases for a remote userbase retrieved > >> over LDAP. You just schedule it to run every 5-10 minutes. > >> > >> --Sandy > >> > >> > >> ------------------------------------ > >> Sanford Whiteman, Chief Technologist > >> Broadleaf Systems, a division of > >> Cypress Integrated Systems, Inc. > >> e-mail: [EMAIL PROTECTED] > >> > >> SpamAssassin plugs into Declude! > >> > >> http://www.mailmage.com/products/software/freeutils/SPAMC32/download/release/ > >> > >> > >> Defuse Dictionary Attacks: Turn Exchange or IMail mailboxes into > >> IMail Aliases! > >> > >> http://www.mailmage.com/products/software/freeutils/exchange2aliases/download/release/ > >> > >> > >> http://www.mailmage.com/products/software/freeutils/ldap2aliases/download/release/ > >> > >> > >> --- > >> [This E-mail was scanned for viruses by Declude Virus > >> (http://www.declude.com)] > >> > >> --- > >> This E-mail came from the Declude.JunkMail mailing list. To > >> unsubscribe, just send an E-mail to [EMAIL PROTECTED], and > >> type "unsubscribe Declude.JunkMail". The archives can be found > >> at http://www.mail-archive.com. > >> > >> > > > > > > --- > > [This E-mail was scanned for viruses by Declude Virus > > (http://www.declude.com)] > > > > --- > > This E-mail came from the Declude.JunkMail mailing list. To > > unsubscribe, just send an E-mail to [EMAIL PROTECTED], and > > type "unsubscribe Declude.JunkMail". The archives can be found > > at http://www.mail-archive.com. > > > > > > -- > ===================================================== > MailPure custom filters for Declude JunkMail Pro. > http://www.mailpure.com/software/ > ===================================================== > > --- > [This E-mail was scanned for viruses by Declude Virus (http://www.declude.com)] > > --- > This E-mail came from the Declude.JunkMail mailing list. To > unsubscribe, just send an E-mail to [EMAIL PROTECTED], and > type "unsubscribe Declude.JunkMail". The archives can be found > at http://www.mail-archive.com. > --- [This E-mail was scanned for viruses by Declude Virus (http://www.declude.com)] --- This E-mail came from the Declude.JunkMail mailing list. To unsubscribe, just send an E-mail to [EMAIL PROTECTED], and type "unsubscribe Declude.JunkMail". The archives can be found at http://www.mail-archive.com.
