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> On Aug 6, 2018, at 09:26, Eric Broch <[email protected]> wrote: > > Where'd you get this certificate? > > On 8/6/2018 8:46 AM, Remo Mattei wrote: >> I just bought a two year valid cert fro 11.98 or so less than $12 >> >> >> >> dal mio iPhone X >> >> Il giorno 06 ago 2018, alle ore 07:20, Eric Broch <[email protected] >> <mailto:[email protected]>> ha scritto: >> >>> A signed certificate (not self-signed) may be required by Outlook365. If >>> you use LetsEncrypt it won't cost a thing. If I remember correctly Outlook >>> for my tablet required a signed certificate. >>> >>> https://www.qmailtoaster.org/ssl.html >>> <https://www.qmailtoaster.org/ssl.html> >>> >>> On 8/6/2018 2:12 AM, ChandranManikandan wrote: >>>> Hi Peter, >>>> >>>> We are using office 365 latest version 2016 and office 2010. >>>> Office 2010 is working perfect without any issue but the latest version >>>> outlook 2016 (Office 365) is having the problem. >>>> Even unable to configure the new IMAP email account. >>>> Am always getting this certificate warning message whenever opening >>>> outlook or configure outlook. >>>> Is it required? PFA warning message. >>>> >>>> My toaster config is below and cache config is in passdb in my >>>> toaster.conf. What would you advise it. >>>> >>>> >>>> # Settings for 'stock' qmail-toaster >>>> >>>> auth_cache_size = 32M >>>> #auth_mechanisms = plain login digest-md5 cram-md5 >>>> auth_mechanisms = plain login digest-md5 >>>> auth_username_format = %Lu >>>> first_valid_uid = 89 >>>> #first_valid_gid = 89 >>>> log_path = /var/log/dovecot.log >>>> login_greeting = Dovecot toaster ready. >>>> #mail_plugins = $mail_plugins quota >>>> plugin/quota = maildir >>>> protocols = imap >>>> ssl_cert = </var/qmail/control/servercert.pem >>>> ssl_key = </var/qmail/control/servercert.pem >>>> # the following will likely be the default at some point >>>> ssl_dh_parameters_length = 2048 >>>> >>>> namespace { >>>> inbox = yes >>>> location = >>>> # prefix = >>>> prefix = INBOX. >>>> # Use 'prefix = INBOX.' for Courier-IMAP compatible transparent migration. >>>> # This forces all client apps to create subfolders underneath/within >>>> # the inbox instead of adjacent to it. It's not necessary to be that way. >>>> # FWIW, shubes thinks this setting is annoying/rediculous/retarded. >>>> # As a practical example, having no prefix allows mobile users to select >>>> # which folders get synchronized. Otherwise their whole mailbox is >>>> # synchronized, and they have no way to choose which folders they want >>>> sync'd. >>>> separator = . >>>> type = private >>>> } >>>> >>>> passdb { >>>> args = cache_key=%u webmail=127.0.0.1 >>>> driver = vpopmail >>>> } >>>> >>>> #protocol imap { >>>> # imap_client_workarounds = "delay-newmail" >>>> # mail_plugins = $mail_plugins imap_quota >>>> # mail_max_userip_connections = 500 >>>> #} >>>> >>>> #protocol pop3 { >>>> # pop3_client_workarounds = outlook-no-nuls oe-ns-eoh >>>> # pop3_fast_size_lookups = yes >>>> # pop3_lock_session = yes >>>> # pop3_uidl_format = UID%u-%v >>>> #} >>>> >>>> userdb { >>>> args = cache_key=%u quota_template=quota_rule=*:backend=%q >>>> driver = vpopmail >>>> } >>>> >>>> plugin { >>>> quota = maildir:ignore=Trash >>>> quota_rule = ?:storage=0 >>>> >>>> >>>> Hi Eric, >>>> >>>> I have tried to click Confirm security for store but no process happened. >>>> means the screen is idle it couldn't happened anything. >>>> All other systems are configured old thunderbird version in ubuntu and all >>>> showing the same message and able to store it. >>>> But the newer version unable to store it. >>>> >>>> >>>> >>>> >>>> On Mon, Aug 6, 2018 at 2:57 PM, Peter Peltonen <[email protected] >>>> <mailto:[email protected]>> wrote: >>>> Not sure if this relates to any of your problems: >>>> >>>> I had a few days ago problem with a Outlook 2016 stopping receiving >>>> email suddenly. >>>> >>>> I chased this down to Outlook claming the server did not support the >>>> correct authentication method, which was strange as nothing had >>>> changed on the server side for a while. The same user's iPhone with >>>> the same username/password was working at the same time correctly. >>>> >>>> What I think it was Dovecot caching credentials somehow wrong: >>>> differet caching for iPhone and Outlook causing the problem. I solved >>>> it by changing >>>> >>>> cache_key=%u >>>> >>>> entries to >>>> >>>> cache_key=%u%r >>>> >>>> in /etc/dovecot/toaster.conf >>>> >>>> so Outlook connecting from different IP got cached differently than >>>> the iPhone. Don't know what will happen when they appear in the same >>>> WLAN though... >>>> >>>> Why did this not happen before, I don't know, perhaps Outlook has been >>>> updated and uses now some other auth by default than before? >>>> >>>> Not sure if this relates to your problem at all, as I am running >>>> pretty old Dovecot... >>>> >>>> Best, >>>> Peter >>>> >>>> On Mon, Aug 6, 2018 at 9:19 AM, ChandranManikandan <[email protected] >>>> <mailto:[email protected]>> wrote: >>>> > Hi Eric, >>>> > >>>> > Yes, we are using Ubuntu latest 64 bit version, >>>> > We tried to configure the imap email and we got the attached message and >>>> > couldn't configure it. >>>> > >>>> > Any one face the same issue. >>>> > >>>> > Please help me to resolve the issue. >>>> > >>>> > As well the same issue on Outlook 2016 unable to receive emails. >>>> > >>>> > Everything work well before but latest version having the issue. >>>> > Is it need to install any certificate on our server. >>>> > >>>> > Am using COS 6 32 bit , Qmailtoaster. >>>> > >>>> > >>>> > >>>> > On Mon, Aug 6, 2018 at 1:22 PM, ChandranManikandan <[email protected] >>>> > <mailto:[email protected]>> >>>> > wrote: >>>> >> >>>> >> Hi Eric, >>>> >> >>>> >> Yes, we are using Ubuntu latest 64 bit version, >>>> >> We tried to configure the imap email and we got the attached message and >>>> >> couldn't configure it. >>>> >> >>>> >> Any one face the same issue. >>>> >> >>>> >> Please help me to resolve the issue. >>>> >> >>>> >> As well the same issue on Outlook 2016 unable to receive emails. >>>> >> >>>> >> Everything work well before but latest version having the issue. >>>> >> Is it need to install any certificate on our server. >>>> >> >>>> >> Am using COS 6 32 bit , Qmailtoaster. >>>> >> >>>> >> >>>> >> >>>> >> On Mon, Aug 6, 2018 at 5:59 AM, Eric Broch <[email protected] >>>> >> <mailto:[email protected]>> >>>> >> wrote: >>>> >>> >>>> >>> >>>> >>> Just an FYI. >>>> >>> If your client is using Ubuntu 18.04 there is an issue with the network >>>> >>> stopping on the local pc. >>>> >>> To test get your client to use the GUI network manager and disconnect >>>> >>> wait >>>> >>> a few seconds then reconnect. >>>> >>> We are chasing a similar issue now for a client. >>>> >>> To see if this is the issue either try pinging out of the network or >>>> >>> loading a web page. >>>> >>> >>>> >>> best wishes >>>> >>> Tony White >>>> >>> >>>> >>> On 03/08/18 01:16, Eric Broch wrote: >>>> >>> >>>> >>> Can you check if the password for the account is saved in Thunderbird >>>> >>> on >>>> >>> the Ubuntu desktop? >>>> >>> >>>> >>> In Thunderbird go to Tools->Options->Security->Saved Passwords >>>> >>> >>>> >>> >>>> >>> On 8/2/2018 4:52 AM, ChandranManikandan wrote: >>>> >>> >>>> >>> Hi Friends, >>>> >>> >>>> >>> One of our user getting disconnected frequently from thunderbird >>>> >>> (Asking >>>> >>> passwords) and webmail also not opening. >>>> >>> >>>> >>> After restart the dovecot service it will working again. >>>> >>> But the password is asking frequently. >>>> >>> I have restarted the dovecot service frequently. >>>> >>> >>>> >>> This problem for only one user rest of other users not an issue. >>>> >>> >>>> >>> I couldn't trace the logs in /var/log/maillog and /var/log/dovecot.log >>>> >>> >>>> >>> Anyone face the same issue . >>>> >>> >>>> >>> Could anyone help me to resolve this issue. >>>> >>> >>>> >>> Note: User is using Ubuntu Desktop with Thunderbird. >>>> >>> >>>> >>> -- >>>> >>> Thanks & Best Regards, >>>> >>> Manikandan.C >>>> >>> >>>> >>> >>>> >>> -- >>>> >>> Eric Broch >>>> >>> White Horse Technical Consulting (WHTC) >>>> >>> >>>> >>> >>>> >> >>>> >> >>>> >> >>>> >> -- >>>> >> Thanks & Best Regards, >>>> >> Manikandan.C >>>> > >>>> > >>>> > >>>> > >>>> > -- >>>> > Thanks & Best Regards, >>>> > Manikandan.C >>>> > >>>> > --------------------------------------------------------------------- >>>> > To unsubscribe, e-mail: [email protected] >>>> > <mailto:[email protected]> >>>> > For additional commands, e-mail: [email protected] >>>> > <mailto:[email protected]> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [email protected] >>>> <mailto:[email protected]> >>>> For additional commands, e-mail: [email protected] >>>> <mailto:[email protected]> >>>> >>>> >>>> >>>> >>>> -- >>>> Thanks & Best Regards, >>>> Manikandan.C >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [email protected] >>>> <mailto:[email protected]> >>>> For additional commands, e-mail: [email protected] >>>> <mailto:[email protected]> >>> -- >>> Eric Broch >>> White Horse Technical Consulting (WHTC) > > -- > Eric Broch > White Horse Technical Consulting (WHTC)
