similar to: Fw: POP3 issues

Hi, we have customers with Exchange servers that are polling for new mail every minute with dozens of pop3 accounts. I am looking for a mechanism to rate limit this per user. So what I am looking for is a way to block users from polling, if a user asks for new mail more than every 5 minutes (for example). Is this possible? Can this be achieved within Dovecot or does it need external scripting?

Hi Timo, i have reports from few users about lost performance with 2.17 maildir bigger mailboxes ( up to 2 GB ), i also use zlib plugin what about this patch.....,may not working as i should? http://hg.dovecot.org/dovecot-2.1/rev/9c23d1fb8969 Best Regards MfG Robert Schetterer -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstra?e 15, 81669 M?nchen Sitz der Gesellschaft:

Hi all Is it possible to configure Dovecot's sieve plugin to act on message arrival to folders, other than INBOX? I wish to move messages fetched by pop3 fetcher to special folder, or sort outgoing mail to folders, specific to their recipients. Thanhs in advance, WBR, valery

Hi all, I've a problem with dovecot-2.1.10. At time we use dovecot-1.2 without zlib. We setup a new server with dovecot 2.1.10. After syncing the emails everything looks fine. But if we use zlib plugin all new emails have no content. There are a lot of "Error: Maildir filename has wrong S value" log entrys. So we have compiled dovecot-2.0.18 and we use exactly the same

Hi, I would like to add a feature to my email-client (Thunderbird) which stops emails from showing up until a specific time (e.g. having buttons for: show again this evening, tomorrow, next week, next month ...). As far as I've learned this is not possible with IMAP: - storing the 'do-not-show-until-time' within a custom header-field requires down- and uploading of the whole email and

Hi, is there a sieve option that can reject a mail directly without creating a new mail and sending that out? I know about reject "Reject message goes here"; but I am looking for a mechanism that can reject Mail. Postfix can use reject_unverified_recipient to connect to LMTP and ask if a mail would successfully be enqueued and will return the status gotten from the LMTP server if not.

We consider deploying a two server active-active setup with dsync replication for ~2500 users. I was wondering how people handle sieve script synchronization in such setups. We came up with a few options for syncing: 1) rsync/unison ~/sieve every x seconds 2) move sieve dirs to separatate partition and sync with gluster or drbd 3) patch roundcube managesieve sieve plugin to upload

Hi Timo, using http://wiki2.dovecot.org/Migration/Dsync for migration i am getting this in periods dsync(sys4-test-2 at example.de): Info: INBOX: Couldn't keep all uids dsync(sys4-test-2 at example.de): Warning: Mailbox changes caused a desync. You may want to run dsync again. dsync(sys4-test-2 at example.de): Warning: I/O leak: 0x756547164490 (line 1229, fd 15) dsync(sys4-test-2 at

When I try to refilter some messages lda crash: -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: lda-log.txt URL: <http://dovecot.org/pipermail/dovecot/attachments/20121229/b64bf43d/attachment-0004.txt> -------------- next part -------------- doveconf -n output -------------- next part -------------- A non-text attachment was scrubbed...

Finally got Dovecot to work on ports 100 and 143. I would like to a) Learn about ACL esp on port 110 as there are still yodellaks that try to brake in on port 110. b) Setting up separate SSL cert for imaps and pop3s. -- For effective Internet Etiquette and communications read http://catb.org/jargon/html/T/top-post.html, http://idallen.com/topposting.html &

Greetings, A probably simple question and answer: can a sieve script be executed on outgoing messages? I already use deliver on postfix, perhaps the sieve script could be executed when saving to the Sent folder? Regards, -- Marcio Merlone

I'd like to use Dovecot as our IMAP server when our users are within our LAN, but I'd also like to give them the ability to access their emails via POP3 when they are outside the LAN. I know most POP3 clients will give their users the option of not deleting the messages from the server after they are downloaded, but is there any way to restrict them from being able to do so at the server

Hi, My setup: Dovecot 2 latest, installed to replace courrier IMAP, and off course configured with the dot separator and all folder under INBOX.*. The problem: My phone was driving me mad during the test, due that it will only recognize Inbox. How found the solution: I've started sniffing IMAP traffic on my server and ended up with one difference: On courier it ask for namespace, on

# dovecot --version 1.2.15 We're trying to migrate a server from Cyrus to Dovecot, and we're mostly there. On Cyrus, the folder layout in the MUA is: INBOX subfolder subfolder ... Sent Drafts Queue Trash Users cannot create sibling folders to the Inbox, only subfolders (and sub-subfolders, etc). We've replicated that with:

Hi Timo , looks like if zlib plugin is enabled all backupmails ( Maildir ) getting compressed i tested this dsync -o plugin/acl= -o plugin/quota= -u user at beispiel.de backup maildir://nfs-backup-data/user at beispiel.de adding -o plugin/zlib= didnt help i am not sure , what is the expected behave , and why -o plugin/quota= does not work ? Best Regards MfG Robert Schetterer -- [*] sys4

Hallo zusammen, ?ber den Policy Service von Dovecot zum Abfragen der User Quotas wurde ja schon diskutiert - auch gibt es eine gute Anleitung zum Einrichten, nur leider bekomme ich den Policy Server nicht korrekt konfiguriert. Folgende Fehler werden protokolliert: May 3 22:00:13 mail postfix/smtpd[17463]: warning: access table unix:private/quota-status entry has empty value May 3 22:00:42

Hi , from some migration i have some long subfolder list sdbox ( for sure nonsense ) any good idea how to fix ? Best Regards MfG Robert Schetterer -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstra?e 15, 81669 M?nchen Sitz der Gesellschaft: M?nchen, Amtsgericht M?nchen: HRB 199263 Vorstand: Patrick Ben Koetter, Axel von der Ohe, Marc Schiffbauer Aufsichtsratsvorsitzender:

Hi, Sorry to bump it, but I've yet to receive even one reply to my question the other day about Dsync ? Everyone else seems to have been receiving replies to their questions and so I'm feeling a little lonely out in the cold. I can't believe nobody on-list uses Dsync ? Ben

Am 01.06.2013 13:40, schrieb Timo Sirainen: > On 1.6.2013, at 9.35, Robert Schetterer <rs at sys4.de> wrote: > >> Am 01.06.2013 00:28, schrieb Timo Sirainen: >>> Someone should at least mention that they should support the real SPECIAL-USE instead of just Gmail-specific XLIST.. >> >> i cant see any major Problems recent with i.e outlook 2013 and dovecot

Hi, is it possible to ask Dovecot for a users quota by talking to the Dovecot server over TCP? I know about doveadm quota -u <user>, but I would like to know, if I can query for that over a network connection (on the Postfix ML they suggested writing a policy service that checks quota. Postfix is not always on the same server as Dovecot is). Does the LMTP protocol give that information