It seems the delay in submitting message is due to reverse lookup of my intranet ip address which is not resolvable. I was able to eliminate the delay by setting TCPDOPTS to -nodnslookup and -noidentlookup in esmtpd. However, I don't want to disable it globally and would prefer to set these options just for my local subnet and specific ip addresses. It is not clear from the documentation whether I can do this selectively in the smtpaccess file. If so, would the syntax be:
my.sub.net<tab>-nodnslookup -noidentlookup and makesmtpaccess?? Thanks in advance for your clarification. Abid Sam Varshavchik wrote: > Aldisa Admin writes: > >> Thank you for your advice gentlemen. >> >> I removed the CRAM authentication method from esmtpd. This has >> eliminated the authentication error from the log file. >> >> However, there is still a substantial delay in submitting messages to >> the server from Thunderbird. For example, it takes less than one >> second to submit a message to Gmail remote SMTP. Gmail uses port 587 >> for remote message submission with authentication. I have tried to >> submit to submit to Courier on 587 and 25, and am experiencing a delay >> of anywhere from 5 to 10 seconds for the server to accept the message. > > Check forward/reverse DNS resolution. > > > ------------------------------------------------------------------------ > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > > ------------------------------------------------------------------------ > > _______________________________________________ > courier-users mailing list > [email protected] > Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ courier-users mailing list [email protected] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
