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
<peter.pelto...@gmail.com <mailto:peter.pelto...@gmail.com>> 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
<kand...@gmail.com <mailto:kand...@gmail.com>> 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
<kand...@gmail.com <mailto:kand...@gmail.com>>
> 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
<ebr...@whitehorsetc.com <mailto:ebr...@whitehorsetc.com>>
>> 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
>
>
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