Search found 7 matches

by richExt
Tue Oct 30, 2018 7:19 am
Forum: Administrators
Topic: Forwarding messes up my server
Replies: 2
Views: 1377

Re: Forwarding messes up my server

Considering what we found on the net, we narrowed down our problem to a Postmaster settings error, but we can figure out what to do This is what a postconf -n returns address_verify_negative_refresh_time = 10m address_verify_poll_count = ${stress?3}${stress:5} address_verify_poll_delay = 3s address_...
by richExt
Tue Oct 30, 2018 7:01 am
Forum: Administrators
Topic: Forwarding messes up my server
Replies: 2
Views: 1377

Forwarding messes up my server

Hello After many battles to get our server to work (specially the great battle of split domain https://forums.zimbra.org/viewtopic.php?f=15&t=65037 ) we finaly have our users able to send and receive emails :) But we are still facing difficulties: - a lot of postmasters reject and double-bounce ...
by richExt
Thu Oct 25, 2018 5:50 am
Forum: Administrators
Topic: Postfix double-bounce and fqdn
Replies: 5
Views: 1108

Re: Postfix double-bounce and fqdn

UPDATE

We looked for accounts that was using forwards using that
https://wiki.zimbra.com/wiki/Obtain_all ... ch_account

then we removed all the forwards and the double-bounce crisis seems to be over :D
by richExt
Wed Oct 24, 2018 7:48 am
Forum: Administrators
Topic: Postfix double-bounce and fqdn
Replies: 5
Views: 1108

Re: Postfix double-bounce and fqdn

In our main.cf, some entries we are not sur of smtp_dns_support_level = disabled ... smtpd_reject_unlisted_sender = yes ... myhostname = mta2.ourDomain.fr ... relayhost = smtp.ourProvider.fr:25 ... smtpd_sender_restrictions = permit_mynetworks, permit_sasl_authenticated, permit_tls_clientcerts ... ...
by richExt
Tue Oct 23, 2018 11:21 am
Forum: Administrators
Topic: Postfix double-bounce and fqdn
Replies: 5
Views: 1108

Re: Postfix double-bounce and fqdn

thank you for helping vavai

doesn't the post on ubuntuforums.org give a good hint ?
by richExt
Tue Oct 23, 2018 5:25 am
Forum: Administrators
Topic: Postfix double-bounce and fqdn
Replies: 5
Views: 1108

Postfix double-bounce and fqdn

Hi Setting up our 8.8.9 zimbra server, we are having our mail queue filling up with double-bounce mails to postmaster. Our problem looks very much like what is described https://ubuntuforums.org/showthread.php?t=2308342 They suggest adding in main.cf relay domains = former hostname and the current d...
by richExt
Mon Oct 22, 2018 12:26 pm
Forum: Administrators
Topic: erratic behaviour of our Zimbra 8.8.9
Replies: 9
Views: 931

Re: erratic behaviour of our Zimbra 8.8.9

thank you a 1000 times phoenix We've been working at it until today and without your help we wouldn't be in good shape now. But, here we are, with a zimbra server that sends and receives emails :) We still have some bug, like the Distribution lists not receiving from outside our domain and some doub...

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