Hi, I had done from courier to dovecot. After done it's shows error for configure the IPV6 allow then i add below line in dovecot conf file listen = *, then i checked outlook it's mails are downloaded and when i tried to send email it's shows certificate message. 1. how to solve this warning message. 2.squirrelmail configured as wiki showed but it's not working perfect and even web page not opening. then i change to existing settings in squirrelmail it's working now. so how to check our server is running courier imap or dovecot both squirrelmail and outlook client. please help me to solve this. 3. i want to know this dovecot working with thunderbird client or not.
Please help me On Fri, Aug 16, 2013 at 11:49 AM, ChandranManikandan <[email protected]>wrote: > Hi Eric, > Thanks for your advise. First i will take backup use qtp-backup script > then will migrate from courier to dovecot. If face any issue will come back > to you. > Thanks once again. > > > On Fri, Aug 16, 2013 at 4:11 AM, Eric Shubert <[email protected]> wrote: > >> You really shouldn't have a problem. As a precaution you might want to >> run the qtp-backup script, or simply make a copy or tarball of your >> /home/vpopmail/domains directory. The wiki for this was written before many >> people had tried this, hence the somewhat extreme precaution. It's really a >> simple process, and dovecot is quite robust about recovering automatically >> from all sorts of situations. >> >> -- >> -Eric 'shubes' >> >> >> On 08/14/2013 07:31 PM, ChandranManikandan wrote: >> >>> Hi All, >>> Please anyone reply me above my issue. >>> >>> >>> On Wed, Aug 14, 2013 at 12:26 PM, ChandranManikandan <[email protected] >>> <mailto:[email protected]>> wrote: >>> >>> Hi Nic, >>> Thanks for your help. I am scared below content which i got your >>> link. they are mention below things while conversion. Do i need to >>> backup of all existing email accounts. If need kindly let me know >>> the procedure. then i will take the backup then will do the >>> migration. I am new in Qmailtoaster platform that's what am scared >>> to take call this and also around 100 users using this machine.If i >>> do successfully after that if i need to take backup for all email >>> boxes how to do that. Please help me once again. >>> >>> >>> Convert the mailboxes >>> >>> This is the part you really should test. The success or failure of >>> this part will determine how transparent your migration is to your >>> users. You'll not likely loose any mail (you have backups, right??), >>> but your users might end up having to re-subscribe to folders and/or >>> re-download email headers, depending on the client software they use. >>> >>> First we’ll get the conversion script: >>> >>> >>> >>> On Tue, Aug 13, 2013 at 12:09 PM, Nicholas Chua >>> <[email protected] >>> <mailto:nicholaschua@outlook.**com<[email protected]>>> >>> wrote: >>> >>> I had been running dovecot for 4 years now. Once it is properly >>> setup, you won't need to turn back. I had setup many qmail >>> toasters and each server took me less than an hour. So i >>> estimate dovecot will take say 10mins. >>> >>> regards >>> nic >>> >>> ------------------------------**------------------------------** >>> ------------ >>> >>> Date: Tue, 13 Aug 2013 09:59:13 +0800 >>> From: [email protected] <mailto:[email protected]> >>> To: >>> qmailtoaster-list@**qmailtoaster.com<[email protected]> >>> >>> <mailto:qmailtoaster-list@**qmailtoaster.com<[email protected]> >>> > >>> >>> Subject: Re: [qmailtoaster] Frequently get Outlook hang using >>> qmailtoaster IMAP Server >>> >>> >>> Do you have face any issue when you migrate. if face any issue >>> how to put back again to courier imap. If possible to migrate >>> live server . how long it take and how long it take downtime of >>> server. Please help me. >>> >>> >>> On Mon, Aug 12, 2013 at 1:02 PM, Istvan Köpe >>> <[email protected] <mailto:[email protected]>**> wrote: >>> >>> You should switch to dovecot. I had performance problems >>> with courier imap. >>> http://wiki.qmailtoaster.com/**index.php/Replacing_Courier_* >>> *IMAP_with_Dovecot_IMAP<http://wiki.qmailtoaster.com/index.php/Replacing_Courier_IMAP_with_Dovecot_IMAP> >>> >>> Istvan >>> >>> >>> On 12.08.2013 07:18, ChandranManikandan wrote: >>> >>> Hi All, >>> Am running vpopmail+Courier imap with Centos 5.7 version. >>> We are using 100 Email account with IMAP Server and >>> using Outlook Email client. We are facing outlook hang >>> frequently everyday. When i goto check server for 143 >>> port connections is showing only 60 to 70 up and down >>> range. >>> Then if i stop qmailtoaster and restart again it should >>> exact 143 connection and it's come normal performance. >>> can you please give solution anyone. >>> >>> -- >>> */Thanks & Best Regards, >>> Manikandan.C >>> /* >>> >>> >>> >>> ------------------------------** >>> ------------------------------**--------- >>> To unsubscribe, e-mail: >>> >>> qmailtoaster-list-unsubscribe@**qmailtoaster.com<[email protected]> >>> >>> <mailto:qmailtoaster-list-**[email protected]<[email protected]>> >>> For >>> additional commands, e-mail: >>> >>> qmailtoaster-list-help@**qmailtoaster.com<[email protected]> >>> >>> <mailto:qmailtoaster-list-**[email protected]<[email protected]> >>> > >>> >>> >>> >>> >>> -- >>> */Thanks & Best Regards, >>> Manikandan.C >>> /* >>> >>> >>> >>> >>> -- >>> */Thanks & Best Regards, >>> Manikandan.C >>> /* >>> >>> >>> >>> >>> -- >>> */Thanks & Best Regards, >>> Manikandan.C >>> /* >>> >> >> >> >> >> ------------------------------**------------------------------**--------- >> To unsubscribe, e-mail: >> qmailtoaster-list-unsubscribe@**qmailtoaster.com<[email protected]> >> For additional commands, e-mail: qmailtoaster-list-help@** >> qmailtoaster.com <[email protected]> >> >> > > > -- > *Thanks & Best Regards, > Manikandan.C > * > -- *Thanks & Best Regards, Manikandan.C *
