Forum » Pomoč in nasveti » Sendmail 8.12.7 + amavisd-snapshot-20020300
Sendmail 8.12.7 + amavisd-snapshot-20020300
bigk ::
Instaliral sem Sendmaila in Amavisad na RH 7.3. Ko prejmem posto z virusom,
dobim, kot naslovnik obvestilo. Ko pa amavis zeli poslati obvestilo se
posiljatelju dobim napako "DSN: Service unavailable". Drugace lahko normalno
posiljam posto. Mogoce kdo ve v cem je problem?
Mar 4 00:19:47 maja sendmail[6264]: h241Jb16006264:
from=, size=16126, class=0, nrcpts=1,
msgid=<013001c2e1dbd098e7000a8c0@bigk>, proto=ESMTP, daemon=MTA,
relay=mail.g-kabel.si [193.189.173.117]
Mar 4 00:19:48 maja amavis[6273]: Virus found - quarantined as
virus-20030304-001948-6273
Mar 4 00:19:53 maja sendmail[6278]: h241JmNS006278: from=postmaster,
size=1270, class=0, nrcpts=1,
msgid=<200303040119.h241JmNS006278@maja.humerca>, relay=root@localhost
Mar 4 00:20:08 maja sendmail[6280]: h241Jr16006280:
from=, size=1498, class=0, nrcpts=1,
msgid=<200303040119.h241JmNS006278@maja.humerca>, proto=ESMTP, daemon=MTA,
relay=localhost.localdomain [127.0.0.1]
Mar 4 00:20:08 maja sendmail[6280]: h241Jr16006280: Milter add: header:
X-Virus-Scanned: by amavisd-milter (http://amavis.org/)
Mar 4 00:20:09 maja sendmail[6278]: h241JmNS006278:
to=, delay=00:00:21, xdelay=00:00:16, mailer=relay,
pri=30078, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent
(h241Jr16006280 Message accepted for delivery)
Mar 4 00:20:09 maja sendmail[6295]: h241K9gh006295: from=postmaster,
size=1729, class=0, nrcpts=1,
msgid=<200303040120.h241K9gh006295@maja.humerca>, relay=root@localhost
Mar 4 00:20:14 maja sendmail[6294]: h241Jr16006280:
to=, delay=00:00:06, xdelay=00:00:05, mailer=esmtp,
pri=30306, relay=mail.rd.ska.si. [212.118.91.243], dsn=5.0.0, stat=Service
unavailable
Mar 4 00:20:14 maja sendmail[6294]: h241Jr16006280: h241KE16006294: DSN:
Service unavailable
Mar 4 00:20:14 maja sendmail[6294]: h241KE16006294: to=klemen,
delay=00:00:00, xdelay=00:00:00, mailer=local, pri=32577, dsn=2.0.0,
stat=Sent
Hvala!
dobim, kot naslovnik obvestilo. Ko pa amavis zeli poslati obvestilo se
posiljatelju dobim napako "DSN: Service unavailable". Drugace lahko normalno
posiljam posto. Mogoce kdo ve v cem je problem?
Mar 4 00:19:47 maja sendmail[6264]: h241Jb16006264:
from=
msgid=<013001c2e1dbd098e7000a8c0@bigk>, proto=ESMTP, daemon=MTA,
relay=mail.g-kabel.si [193.189.173.117]
Mar 4 00:19:48 maja amavis[6273]: Virus found - quarantined as
virus-20030304-001948-6273
Mar 4 00:19:53 maja sendmail[6278]: h241JmNS006278: from=postmaster,
size=1270, class=0, nrcpts=1,
msgid=<200303040119.h241JmNS006278@maja.humerca>, relay=root@localhost
Mar 4 00:20:08 maja sendmail[6280]: h241Jr16006280:
from=
msgid=<200303040119.h241JmNS006278@maja.humerca>, proto=ESMTP, daemon=MTA,
relay=localhost.localdomain [127.0.0.1]
Mar 4 00:20:08 maja sendmail[6280]: h241Jr16006280: Milter add: header:
X-Virus-Scanned: by amavisd-milter (http://amavis.org/)
Mar 4 00:20:09 maja sendmail[6278]: h241JmNS006278:
to=
pri=30078, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent
(h241Jr16006280 Message accepted for delivery)
Mar 4 00:20:09 maja sendmail[6295]: h241K9gh006295: from=postmaster,
size=1729, class=0, nrcpts=1,
msgid=<200303040120.h241K9gh006295@maja.humerca>, relay=root@localhost
Mar 4 00:20:14 maja sendmail[6294]: h241Jr16006280:
to=
pri=30306, relay=mail.rd.ska.si. [212.118.91.243], dsn=5.0.0, stat=Service
unavailable
Mar 4 00:20:14 maja sendmail[6294]: h241Jr16006280: h241KE16006294: DSN:
Service unavailable
Mar 4 00:20:14 maja sendmail[6294]: h241KE16006294: to=klemen,
delay=00:00:00, xdelay=00:00:00, mailer=local, pri=32577, dsn=2.0.0,
stat=Sent
Hvala!
l.p.
//bigk K
//bigk K
b ::
1. pazi da updatas sendmail, ravno vceraj je ven prisel en nov remote exploit.
ali, bolje
2. instaliraj drug MTA, razen ce se zelo dobro spoznas na sendmail. (naprimer Qmail ali Postfix ali kaj tretjega)
sendmailov Milter interface je namrec izjemno omejen, vse kar se lahko stori je, da se mail spusti skozi, ali zavrne. To je sicer dovolj za viruse, ampak dandanes je skoraj nujno implementirat tudi kaksen spam filter. amavisd-new omogoca oboje, pa se bistveno hitrejsi je od amavisd-snapshota.
ali, bolje
2. instaliraj drug MTA, razen ce se zelo dobro spoznas na sendmail. (naprimer Qmail ali Postfix ali kaj tretjega)
sendmailov Milter interface je namrec izjemno omejen, vse kar se lahko stori je, da se mail spusti skozi, ali zavrne. To je sicer dovolj za viruse, ampak dandanes je skoraj nujno implementirat tudi kaksen spam filter. amavisd-new omogoca oboje, pa se bistveno hitrejsi je od amavisd-snapshota.
Zgodovina sprememb…
- spremenilo: b ()
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