Use shorewall or something similar to adjust the firewall. Tom On Mon, 2003-08-11 at 21:45, Todd Lyons wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > [EMAIL PROTECTED] wanted us to know: > > >This brings up an interesting question. My ISP blocks all outgoing port > >25 connections as well as incoming. Is there anyway to use a local SMTP > >server in this situation, or won't it be blocked when it forwards the mail > >on? My work just implimented the same block, so it would be nice to know > >if there is a way around it. > > I'm assuming that you meant "block all outgoing port 25 unless it is to > the ISP mail server." Just configure Postfix to use the ISP mail server > as a smart host. Then postfix will never try to deliver directly to who > it's addressed, instead it will relay through your ISP. > > Regards... Todd > - -- > Are there any plans to allow different levels of protection in the > firewall? Right now the iptables rules are too strict to function > properly on a windows network without manually adjusting the rules. > --Cooker ML Oct 2002 > Linux kernel 2.4.21-0.25mdk 7 users, load average: 0.00, 0.02, 0.00 > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.2 (GNU/Linux) > Comment: http://www.mrball.net/todd.asc > > iD8DBQE/OHD8IBT1264ScBURArWAAJ4vCYfqzEj2snsG0xGYq1j7qEfG9wCfWEoH > 2Y5Nxuhs82urUV/8i47hlnQ= > =8S+w > -----END PGP SIGNATURE----- --
Best Regards Thomas Spuhler All e-mail sent from this site has been scanned for viruses. This E-mail has a digital signature attached for proof of its origin.
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