7 messages in net.sourceforge.lists.courier-usersRe: [courier-users] Serious problems ...
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Petr NovotnyAug 1, 2001 1:25 am 
Petr NovotnyAug 1, 2001 6:25 am 
Petr NovotnyAug 1, 2001 7:50 am 
Werner GinzkyAug 1, 2001 7:50 am 
Petr NovotnyAug 1, 2001 8:15 am 
Ken HerronAug 1, 2001 9:59 am 
David ChaitAug 1, 2001 10:08 am 
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Subject:Re: [courier-users] Serious problems with IMAP serverActions...
From:Petr Novotny (Petr@qbizm.com)
Date:Aug 1, 2001 7:50:31 am
List:net.sourceforge.lists.courier-users

Justin Backman wrote:

IMAP issue that may also cause this problem - - make sure that that the MAXPERIP number is >4 - some IMAP clients try to

My MAXPERIP=20.

open too many connections and then they are refused - try to rebuild the IMAP server without IPv6 support

Ok. I try it now.

-----Original Message----- From: cour@lists.sourceforge.net [mailto:cour@lists.sourceforge.net]On Behalf Of Petr Novotny Sent: Wednesday, August 01, 2001 9:26 AM To: cour@lists.sourceforge.net Subject: Re: [courier-users] Serious problems with IMAP server

Hi again.

Is here anybody who can help me? My windows clients cannot working... If here is not solution, know anybody another IMAP mail server supporting Maildirs?

Hi.

I'm trying Courier IMAP 1.3.8.2, but I have serious problems connect to server.

I have user's accunts on LDAP server 2.0 and openldap 1.2 libraries installed. Courier is compiled with authdaemon.ldap and --enable-workarounds-for-imap-client-bugs.

On Linux clients (Mozilla, Netscape) _works_all_fine_, but _all_Windows_clients_ (Netscape, Outlook Ex.) reporting _serious_connection_problems_. Some times I cannot connect from these clients and must repeat more then once to estabilish connection. After any time (several minutes) client inativity I have this problem again. Netscape error message: "Netscape is unable to connect to the server at location you have specified. The server may be down or busy. Try connecting again later." or this message: "The server has disconnected. The server may have gone down or there may be network problem. Try connecting again."

These problems are on Windows clients only! In server log file are lines such as this:

---------- Aug 1 09:04:27 mail imapd: DISCONNECTED, user=petr, ip=[::ffff:192.168.1.11], headers=12460, body=198269

Have you any solution this problem? Thank you.

________________________________________________________________ Kralovopolska 139 tel: +420 5 4124 2414 601 12 Brno, CZ http://www.qbizm.com fax: +420 5 4121 2696

________________________________________________________________ Kralovopolska 139 tel: +420 5 4124 2414 601 12 Brno, CZ http://www.qbizm.com fax: +420 5 4121 2696