Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 10 Dec 1998 01:52:42 +0900
From:      Tomoo Nomura <nomura@tmo.co.jp>
To:        freebsd-questions@FreeBSD.ORG
Subject:   FreeBSD 2.2.7 NAT + sendmail Error (again)
Message-ID:  <366EAADA.7680941A@tmo.co.jp>

next in thread | raw e-mail | index | archive | help
Hello, again

It's strange. Small mail can be sent normally but a little large mail
(larger than about 600 bytes ) causes an error.When sending a mail from
win95 via Freebsd 2.2.7 (Nat box) using smtp(yml01.xx.yyy.co.jp), I/O error
occurs.
Another case is that I'm not sure why but 2nd MX (yns02.xx.yyy.co.jp) was
uses and caused time out. 

              <==192.168.163.109
                 aaa.bbb.153.100==>        
                 hsi01.xx.yyy.co.jp     
win95-------+----FreeBsd 2.2.7-----+----win95(3)   aaa.bbb.145.110
            |    Nat IP Masq.      |               yml01.xx.yyy.co.jp
win95(2)----+                      +----router--+--smtp
                                                |
                                                |
                                                +---smtp(2nd)
                                                |   aaa.bbb.145.100
                                                |   yns02.xx.yyy.co.jp
                                                |
                                                +---router------->internet

There is no problem from win95(3).
win95 and win95(2) can use pop, www, ftp normally.
win95 causes an error when setting yml01 as smtp.

In test case, using hsi01 as smtp, there is the same problem. Here is a log.

1. sendmail[965]: KAA00963: to=,delay=00:08:51,xdelay=00:08:48,mailer=esmtp, 
   relay=yml01.xx.yyy.co.jp. [aaa.bbb.145.110], stat=I/O error: Undefined 
   error: 0 Dec 3 10:22:42 hsi01
2. sendmail[973]: KAA00971: to=,delay=00:17:36,xdelay=00:17:35,mailer=esmtp, 
   relay=yns02.xx.yyy.co.jp. [aaa.bbb.145.100], stat=Deferred:Operation
timed out with
   yns02.xx.yyy.co.jp. Dec 3 10:32:48 hsi01
3. sendmail[22638]: collect: premature EOM: Connection reset by
hsi01.xx.yyy.co.jp

I suppose smtp (yml01) could receive only one packet from win95(masqueraded
as hsi01), but got something wrong for handshake for next packet.
Does anyone help me ????

Tomoo
-- 
************************************************************
  Nomura Technical Management Office Ltd.
                   http://www.tmo.co.jp/
  Tomoo Nomura     nomura@tmo.co.jp    Nifty:GBH12257
                   Fax: +81-78-797-0241
  ValueFax Support in Japan
  HAFAS Electronic Time Table in Japan
************************************************************

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-questions" in the body of the message



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?366EAADA.7680941A>