Re: Outlook 2010 woes

2016-10-27 Thread Bryan Holloway
ot;version" "14.0") 8. Server sends an ACK ... and then there's this very curious four-second delay. 9. Server then sends out new CAPABILITIES, and everything proceeds thereafter as normal and zippy and fast. Does this shed any light on the subject? On 10/13/16 11:21 AM,

Re: Outlook 2010 woes

2016-11-01 Thread Bryan Holloway
cross the board. Thanks again to everyone's suggestions. - bryan On 10/27/16 7:09 PM, Bryan Holloway wrote: So after several days of more troubleshooting, I have some things to report to the list. First and foremost, I have discovered that the issue has nothing to do with

Re: Outlook 2010 woes

2016-11-01 Thread Bryan Holloway
On 11/1/16 6:20 PM, Bryan Holloway wrote: In case anyone is interested, we finally found the problem: The new (2.2) server had "auth_mechanisms" of "digest-md5" enabled along with "plain". This is what was causing the four-second delay, but only with Outlook c

Re: Outlook 2010 woes

2016-10-13 Thread Bryan Holloway
On 10/13/16 9:07 AM, Aki Tuomi wrote: On October 13, 2016 at 4:55 PM Jerry <je...@seibercom.net> wrote: On Thu, 13 Oct 2016 08:36:23 -0500, Bryan Holloway stated: I also extended the "Server Timeout" setting in OT2010 to 10 minutes, which doesn't seem to help either. (!

Re: Outlook 2010 woes

2016-10-13 Thread Bryan Holloway
On 10/13/16 10:23 AM, Konstantin Khomoutov wrote: On Thu, 13 Oct 2016 09:53:19 -0500 Bryan Holloway <br...@shout.net> wrote: [...] Is there a way to see the IMAP commands coming from the client? I've tried looking at PCAPs, but of course they're encrypted so I can't see the actual dialog

Re: Outlook 2010 woes

2016-10-13 Thread Bryan Holloway
On 10/13/16 10:42 AM, Urban Loesch wrote: Am 13.10.2016 um 16:53 schrieb Bryan Holloway: On 10/13/16 9:07 AM, Aki Tuomi wrote: On October 13, 2016 at 4:55 PM Jerry <je...@seibercom.net> wrote: On Thu, 13 Oct 2016 08:36:23 -0500, Bryan Holloway stated: I also extended the &

Re: Outlook 2010 woes

2016-10-13 Thread Bryan Holloway
On 10/13/16 11:01 AM, Aki Tuomi wrote: On October 13, 2016 at 6:52 PM Konstantin Khomoutov <flatw...@users.sourceforge.net> wrote: On Thu, 13 Oct 2016 10:35:14 -0500 Bryan Holloway <br...@shout.net> wrote: [...] Is there a way to see the IMAP commands coming from the client

Re: Outlook 2010 woes

2016-10-13 Thread Bryan Holloway
On 10/12/16 4:11 PM, Joseph Tam wrote: Old server: * Ubuntu 10.04.4 LTS * Dovecot 2.1.13 * Maildir++ * Local auth via passwd/shadow files New server: * Debian GNU/Linux 8.6 * Dovecot 2.2.13 * Maildir++ * Quotas enabled * LDAP Basically what's happening is that users are seeing large delays

Re: Outlook 2010 woes

2016-10-13 Thread Bryan Holloway
On 10/13/16 8:55 AM, Jerry wrote: On Thu, 13 Oct 2016 08:36:23 -0500, Bryan Holloway stated: I also extended the "Server Timeout" setting in OT2010 to 10 minutes, which doesn't seem to help either. (!) Outlook 2010 is a very old version. Why not update to the 2016 version. I

Re: Outlook 2010 woes

2016-10-13 Thread Bryan Holloway
On 10/13/16 9:06 AM, Bryan Holloway wrote: On 10/13/16 8:55 AM, Jerry wrote: On Thu, 13 Oct 2016 08:36:23 -0500, Bryan Holloway stated: I also extended the "Server Timeout" setting in OT2010 to 10 minutes, which doesn't seem to help either. (!) Outlook 2010 is a very old ve

Outlook 2010 woes

2016-10-12 Thread Bryan Holloway
Hello, everyone. We have recently begun migrating folks from an older server to a newer one, and things have been going quite well except for -- you guessed it -- Outlook 2010 users. Specifically it appears to be one customer in particular, and this particular customer has many nested

Re: Outlook 2010 woes

2016-10-12 Thread Bryan Holloway
On 10/12/16 11:51 AM, Konstantin Khomoutov wrote: On Wed, 12 Oct 2016 10:59:33 -0500 Bryan Holloway <br...@shout.net> wrote: [...] New server: * Debian GNU/Linux 8.6 * Dovecot 2.2.13 * Maildir++ * Quotas enabled * LDAP Basically what's happening is that users are seeing large delay