Date: Fri, 8 Dec 2006 11:39:27 -0600 From: Lane <lane@joeandlane.com> To: freebsd-questions@freebsd.org Subject: Re: how do I see security logs without turning on sendmail? Message-ID: <200612081139.27993.lane@joeandlane.com> In-Reply-To: <7a4a15bd0612080916g1e25d1eer63a40608b82779ec@mail.gmail.com> References: <20061206034909.27125.qmail@web37214.mail.mud.yahoo.com> <200612052208.54833.lane@joeandlane.com> <7a4a15bd0612080916g1e25d1eer63a40608b82779ec@mail.gmail.com>
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On Friday 08 December 2006 11:16, Tuareg wrote: > On 12/5/06, Lane <lane@joeandlane.com> wrote: > > On Tuesday 05 December 2006 21:49, Wasp King wrote: > > > is there a way that one can specify a log place to see > > > daily logs like you receive from root@localhost, when > > > sendmail is turned on? > > > > > > there must be a way to enable only local mail > > > delivery...but I am not sure how.. > > > > > > would like to shut down sendmail but want to see > > > security logs. > > > > > > thanks. > > > > > > Zach > > > using FreeBSD 4.2 and sendmail 8.x (maybe). > > > > _________________________________________________________________________ > >__ IIRC, sendmail has three controlling values in /etc/rc.conf: > > > > sendmail_enable="YES" > > sendmail_enable="NO" > > and > > sendmail_enable="NONE" > > > > The third value, "NONE," causes the boot process to ignore any attempt to > > start sendmail. > > > > The second value, "NO," causes the boot process to start sendmail for > > "local > > delivery, only" (i.e. do NOT accept inbound connections from external > > hosts). > > > > The first value, "YES," causes the boot process to start sendmail for > > outgoing > > and incoming SMTP connections. > > > > There are many "tweaks" that you can use in /etc/rc.conf - (refer > > to /etc/defaults/rc.conf) - that will allow various flavors of sendmail > > usage. See also, /etc/rc.sendmail. > > > > In your case sendmail_enable="NO" should allow the local system to > > send "periodic" information to root@localhost, or whatever alias you use > > in /etc/mail/aliases, while disallowing external hosts from sending email > > by > > way of the local host. Note that this requires that you pay heed > > to /etc/mail/Makefile and associated README documentation > > in /usr/src/contrib/sendmail and below. > > > > Best of luck! > > > > > > lane > > Hi... Where I'm working, have many servers with FreeBSD 4.x and 5.x, this > servers are enable to send mail but the daemon of sendmail is not launched. > > Now, we have installed FreeBSD 6.1 STABLE, but can't reply this schema. > > Which file needs to be modified in /etc/mail to allow the server to send > emails to our real mailserver so we can receive the results of some scripts > without launching the daemon of sendmail? > > We have tried using sendmail="NO", in rc.conf, but we only get this > messages: > > user@mydomain.com... Connecting to [127.0.0.1] via relay... > user@mydomain.com... Deferred: Permission denied > > Thank you for your help in advance. > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to > "freebsd-questions-unsubscribe@freebsd.org" Tuareg, Your problem is likely related to ipfw, or "firewall_type", "firewall_enable" in /etc/rc.conf. The "permission denied" error implies that your firewall ruleset is preventing the outgoing connection. Try: ipfw show to see your current firewall rules. Also read through /etc/rc.firewall and /etc/defaults/rc.conf to get some more information on the firewall issues. When you've gotten that resolved you should have enough information to get sendmail working the way you want. lane
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