> If using firewall like cisco pix maybe causing issue with smtp. > http://www.cisco.com/warp/public/110/mailserver_dmz.html I think someother > firewalls use fixup protocol smtp 25 too. No Smtp filtering on this server... , > so I would think you have all the other ordinary items checked Yes... enough ram, dayly deframented, nomal CPU usage..., plenty of diskspace, no raid 5... > Could > mxGaurd/ClamAV be causing the smtpd32 issues? I just checkt the log and there is no coincidence of installing MX guard and aperance of this error. It apeard rarely before I installed MXguard, and not more frequesnt after installing MXguard. But frequence of this stalls gone up after installation of 8.22...
> What do IMail logs show? Nothing of intrest...? It stalls always between the spam checks... 2005-12-14 19:17:24 Local7.Debug 127.0.0.1 SMTP (e18e016800006b2b) Trying nucleuswatersports.com (0) 2005-12-14 19:17:24 Local7.Debug 127.0.0.1 SMTPD (604900a9000010d0) [00005068] <mail.internethit.de> BLACKLIST: failed to connect to service (xbl.spamhaus.org:*:xbl.spamhaus.org) 2005-12-14 19:17:26 Local7.Debug 127.0.0.1 Network Layer (0000000000000000) *************************************************** 2005-12-14 19:17:26 Local7.Debug 127.0.0.1 Network Layer (0000000000000000) Listen Thread Exiting - *************************** 2005-12-14 19:17:26 Local7.Debug 127.0.0.1 Network Layer (0000000000000000) *************************************************** 2005-12-14 10:36:11 Local7.Debug 127.0.0.1 SMTPD (e780016800006c2e) performing antispam checks 2005-12-14 10:36:11 Local7.Debug 127.0.0.1 SMTPD (e780016800006c2e) [00006536] <mail.internethit.de> BLACKLIST: 202.152.56.101 was found on list (spamcop:*:bl.spamcop.net) -> Blocked - see http://www.spamcop.net/bl.shtml?202.152.56.101 2005-12-14 10:36:12 Local7.Debug 127.0.0.1 SMTPD (e75c019600006c2b) [xxx.xxx.xxx.xxx] RCPT TO: <[EMAIL PROTECTED]> 2005-12-14 10:36:13 Local7.Debug 127.0.0.1 Network Layer (0000000000000000) *************************************************** 2005-12-14 10:36:13 Local7.Debug 127.0.0.1 Network Layer (0000000000000000) Listen Thread Exiting - *************************** 2005-12-14 10:36:13 Local7.Debug 127.0.0.1 Network Layer (0000000000000000) *************************************************** 2005-12-14 10:36:19 Local7.Debug 127.0.0.1 POP3D (281947DD) logon success for nenad.ulip xtralog.de from 84.145.217.49 2 seconds later the warning is in the system log...after that the SMTP service just restarts... The affected Messages from this sits without the Q File in the Spool Directory and are not delivered. I looked into this mails and the nothing unusual (some spam, some regular mail) Matti > Regards, > ~Rick > >> >> Still the same Problem... >> >> Wit best regards >> Matti Haack >> >> > \HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session >> > Manager\SubSystems key in the registry and edit the Windows string >> > value. Locate the 'SharedSection' string and boost its third value >> > from 512 to 1024. This might double the amount of process >> the smtpd32 >> > service can spawn. >> > _____________________________________________________________________ > Virus Scanned and Filtered by - http://www.FamHost.com E-Mail System. > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > List Archive: > http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ - Matti Haack - Hit Haack IT Service Gmbh Poltlbauer Weg 4, D-94036 Passau +49 851 50477-22 Fax: +49 851 50477-29 http://www.haack-it.de Dieses Dokument ist ausschliesslich fuer den Adressaten bestimmt. Jegliche Art von Reproduktion, Verbreitung, Vervielfaeltigung, Modifikation, Verteilung und/oder Publikation dieser E-Mail-Nachricht ist untersagt, soweit dies nicht ausdruecklich genehmigt wurde. Jegliche Haftung fur Ansprueche, die aufgrund der Kommunikation per E-Mail begruendet werden koennten, ist ausgeschlossen, soweit der Haftungsausschluss gesetzlich zulaessig ist. -- Ausgehende E-Mail wurde auf Viren gescannt -- To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
