It is before the greeting. I see when i remote ssh into the box from another computer it is taking some time to get logged in.
I am doing a little bit of tcpdumping to see if i can figure whats wrong. I have tried everything you mention i think, i will double check. Thanks for your ideas/comments On Mon, April 30, 2007 23:16, Joseph Lundgren wrote: > Ole, > > Where does the stall occur? Before the server sends its greeting, or > afterwards? > > If the stall happens before the server sends its greeting, your problem > is likely to be DNS. The server attempts to perform a reverse DNS > lookup on the IP address you are connecting from. If your DNS is > misconfigured, it will cause this step to go (VERY) slowly. > > > telnet mail.domain.tld 110 > Trying xxx.xxx.xxx.xxx... > Connected to mail.domain.tld. > Escape character is '^]'. > +OK <[EMAIL PROTECTED]> <==== server greeting > user [EMAIL PROTECTED] > +OK > pass 12345 > -ERR authorization failed > Connection closed by foreign host. > > > Generally, your '/etc/resolv.conf' file should have your localhost IP > address (or 0.0.0.0, you choose) as the first line, followed by your > forwarders, like so (where xxx.xxx.xxx.xxx are the IP addresses of other > nameservers). > > nameserver 127.0.0.1 > nameserver xxx.xxx.xxx.xxx > nameserver xxx.xxx.xxx.xxx > > > I always modify the '/etc/hosts' file as well, to put the FQDN of the > server on a line with its own IP address (not localhost's IP address), > like so: > > # Do not remove the following line, or various programs > # that require network functionality will fail. > 127.0.0.1 localhost.localdomain localhost > xxx.xxx.xxx.xxx mail.domain.tld mail > > > > If the stall happens after you submit your username and password, the > problem lies elsewhere. Where --- I don't know. > > > Sincerely, > > > -- > Joseph Lundgren > Systems Engineer > Peak Internet, LLC > [EMAIL PROTECTED] > > -----Original Message----- > From: Ole N.Johansen [mailto:[EMAIL PROTECTED] > Sent: Monday, April 30, 2007 8:23 AM > To: [email protected] > Subject: Re: [qmailtoaster] slow pop login > > Hello, > > I got the same problem, > > hw/sw: > fujitsu-siemens xeon server. > 2x250gb hw raid-1 > 1GB ram > Centos 5 installed as QT advises > QT installed successfully with djbdnscache > > everything works except 60seconds+++ for login via pop3 ( telnet LAN-IP > 110 ) > If i do telnet localhost 110, it answer as it should. > > Iptables and Selinux is disabled. > > But POP3 with SSL works as it should. > > Ideas? > > B/R Ole Johansen > > On Mon, April 30, 2007 15:28, Firdaus Tjahyadi wrote: >> Dear All >> >> i'v been upgrade my qmailtoaster >> >> rpm -qa | grep toaster >> vpopmail-toaster-5.4.17-1.3.4mdk >> control-panel-toaster-0.5-1.3.4mdk >> vqadmin-toaster-2.3.4-1.3.3mdk >> qmail-pop3d-toaster-1.03-1.3.15mdk >> autorespond-toaster-2.0.4-1.3.3mdk >> maildrop-toaster-2.0.3-1.3.5mdk >> send-emails-toaster-0.5-1.3.2mdk >> qmailtoaster-plus-0.2.2-1.3.4 >> daemontools-toaster-0.76-1.3.3mdk >> libsrs2-toaster-1.0.18-1.3.3mdk >> ezmlm-cgi-toaster-0.53.324-1.3.3mdk >> maildrop-toaster-devel-2.0.3-1.3.5mdk >> spamassassin-toaster-3.1.8-1.3.8mdk >> clamav-toaster-0.90.1-1.3.13mdk >> ucspi-tcp-toaster-0.88-1.3.5mdk >> courier-imap-toaster-4.1.2-1.3.7mdk >> libdomainkeys-toaster-0.68-1.3.3mdk >> qmailadmin-toaster-1.2.11-1.3.4mdk >> isoqlog-toaster-2.1-1.3.4mdk >> ripmime-toaster-1.4.0.6-1.3.3mdk >> qmail-toaster-1.03-1.3.15mdk >> courier-authlib-toaster-0.59.2-1.3.6mdk >> qmailmrtg-toaster-4.2-1.3.3mdk >> simscan-toaster-1.3.1-1.3.6mdk >> ezmlm-toaster-0.53.324-1.3.3mdk >> squirrelmail-toaster-1.4.9a-1.3.6mdk >> >> >> but after i upgrade i have my pop login is very slow >> it need > 60s to login >> >> telnet mail.dic.co.id 110 >> Trying 203.130.226.18... >> Connected to mail.dic.co.id (203.130.226.18). >> Escape character is '^]'. >> +OK <[EMAIL PROTECTED]> >> quit >> +OK >> Connection closed by foreign host. >> >> >> i have set caching nameserver >> >> what should i do to solve this problem ? >> >> thanks >> >> regards >> > > > -- > Mvh > > Ole N.Johansen > System Administrator > Cryonix Data Systems > [EMAIL PROTECTED] | SKYPE-cryonix.no | Cell nbr.+47 95102821 > ] > > > --------------------------------------------------------------------- > QmailToaster hosted by: VR Hosted <http://www.vr.org> > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- > QmailToaster hosted by: VR Hosted <http://www.vr.org> > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Mvh Ole N.Johansen System Administrator Cryonix Data Systems [EMAIL PROTECTED] | SKYPE-cryonix.no | Cell nbr.+47 95102821 ] --------------------------------------------------------------------- QmailToaster hosted by: VR Hosted <http://www.vr.org> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
