Thanks for the pointer, George. Nice thing to know! To be more specific, is that the last one listed by ifconfig? (and what determines that?)
George Sweetnam wrote: > One thing to keep in mind when adding multiple ip's on a machine... the smtp > services will use the LAST ip listed on the box. That can play havoc with > reverse dns, tcprules, firewalls, ect. I learned it the hard way with a > machine I switched to add additional ip's last year and we started having > smtp problems because of it (SPF mainly). > > George > ----- Original Message ----- > From: "Eric "Shubes"" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Thursday, January 04, 2007 11:33 PM > Subject: Re: [qmailtoaster] smtp hanging up > > > Erik Espinoza wrote: >> Sounds like an smtp route is missing in the postfix. > > I'll buy that, since the /var/log/maillog on the web server says: > > Jan 4 21:47:51 hostname postfix/smtp[30371]: connect to > mail.mydomain.com[10.0.1.70]: No route to host (port 25) > > (see reply to Jake) > >> Your postfix is >> probably connecting to the outside static ip instead of attempting to >> hit 10.0.1.69 directly on the private network. > > You may be on to something here, but I'm not sure. > > main.cf for postfix had relayhost = 10.0.1.70. I changed it to 10.0.1.69, > and two messages made it through. That seems to have fixed things up > somewhat. I'll have to talk with the networking guy tomorrow and see why .70 > was used instead of .69. > > Thanks loads EE. You've pointed me in the right direction! > Thanks to Jake and everyone else too! I really appreciate everyone's help. > >> See if, frm a diff machine, you can hit 10.0.1.69 from the outside ip. >> >> >> >> On 1/4/07, Eric Shubes <[EMAIL PROTECTED]> wrote: >>> This problem has me stumped at the moment. >>> >>> A (relatively) high volume toaster (10.0.1.69) on CentOS4. It's been >>> running >>> fine for the most part. However, when processing messages from a local >>> web >>> server (10.0.1.66) relayed from postfix, the message doesn't go through. >>> FWIW (doesn't make sense to me) the sending postfix queue shows that the >>> connection timed out or no route to host. >>> >>> I turned on recordio to see what's happening, and here the smtp log for a >>> session: >>> >>> 2007-01-04 18:23:53.798287500 tcpserver: status: 0/100 >>> 2007-01-04 18:23:54.875954500 tcpserver: status: 1/100 >>> 2007-01-04 18:23:54.875962500 tcpserver: pid 5787 from 10.0.1.66 >>> 2007-01-04 18:23:54.875964500 tcpserver: ok 5787 spin4:10.0.1.69:25 >>> :10.0.1.66::43332 >>> 2007-01-04 18:23:54.875967500 5787 < [EOF] >>> 2007-01-04 18:23:54.970660500 5787 > 220 mydomain.com - Welcome to Qmail >>> Toaster Ver. 1.3 SMTP Server ESMTP^M >>> 2007-01-04 18:23:54.970671500 5787 > [EOF] >>> 2007-01-04 18:23:54.970673500 tcpserver: end 5787 status 256 >>> 2007-01-04 18:23:54.970675500 tcpserver: status: 0/100 >>> >>> The smtp session rapidly terminates, out of the blue. >>> >>> I can telnet from the web server to the toaster just fine. >>> >>> tcp.smtp: >>> 127.:allow,RELAYCLIENT="" >>> 10.0.1.:allow,RELAYCLIENT="" >>> :allow,BADMIMETYPE="",BADLOADERTYPE="M",CHKUSER_RCPTLIMIT="50",CHKUSER_WRONGRCPTLIMIT="10",QMAILQUEUE="/var/qmail/bin/simscan",DKSIGN="/var/qmail/control/domainkeys/%/private" >>> >>> >>> qmail-dk has been taken out (qmail-queue -> qmail-queue.orig) >>> >>> timeoutsmtpd: >>> 60 >>> >>> Any thoughts/ideas? >>> >>> -- >>> -Eric 'shubes' >>> > > -- -Eric 'shubes' --------------------------------------------------------------------- QmailToaster hosted by: VR Hosted <http://www.vr.org> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
