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Administrators • Re: RBL not working ?
I've found the reason.I configured these options like:zimbraMtaRestriction: reject_unknown_client_hostnamezimbraMtaRestriction: reject_unknown_sender_domainzimbraMtaRestriction: reject_rbl_client...
View ArticleAdministrators • Re: my zimbra suddenly cannot send and receive mail
hi everyone , sorry for late reply , in the end , i try to migrate my zimbra server to a new os , from centos 7 to ubuntu 20, with same version then upgraded to zimbra 8.8.15 , migrate using this...
View ArticleAdministrators • Commercial SSL Certificate installation issue
HiCan any one suggest what is issue and how fix it:zimbra@mail:/opt$ zmcontrol -vRelease 8.8.15.GA.4179.UBUNTU20.64 UBUNTU20_64 FOSS edition, Patch 8.8.15_P45.zimbra@mail:/opt$...
View ArticleAdministrators • Re: Commercial SSL Certificate installation issue
Can any one suggest what is issue and how fix it:Can't do inplace edit on /opt/mail.helios.aero.crt: Cannot make temp name: Permission denied at /opt/zimbra/bin/zmcertmgr line 1239.** Fixing newlines...
View ArticleZimbra Connector for Outlook • EWS problem with Microsoft Outlook 365 for Mac
Hi allrunning zimbra 9 last patch NE.zmlicense -p|grep -i ewsEwsAccountsLimit=1000zmprov -l ga user@domain zimbraFeatureEwsEnabled# name user@domainzimbraFeatureEwsEnabled: TRUEIt's impossible to...
View ArticleZimbra Connector for Outlook • Re: EWS problem with Microsoft Outlook 365 for...
To my understanding the “new” Outlook for Mac UI no longer supports EWS. If you can switch to the “old” still that may work. Best to open a Support Case for official confirmation.Statistics: Posted by...
View ArticleAdministrators • Re: [Solved] RBL not working ?
It’s not explicitly documented clearly anywhere that I have seen, but Zimbra employs “inheritance” in lots of different areas. If you set restrictions in a Class of Service (like a mailbox quota, or a...
View ArticleInstallation and Upgrade • Re: Update 10.1.3 to 10.1.4
Those who have followed the procedure given by zimbra can confirm that it's good for them?For a user, the zimbraAuthtokens attribute is updated for each authentication (Webmail/CalDAV). So the load on...
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Русский язык-фор • Создание CSR для мультидоменного сертификата
Подскажите, пожалуйста, планирую покупку мультидоменного сертификата вместо let's encrypt, какими данными заполнять поля:Common Name и Subject Alternative Name при создании CSR в Zimbre, доменов то...
View ArticleAdministrators • 150GB mailbox webmail problem
HelloWe have a user with a 150gb mailbox. Webmail is not opening. What do you suggest?Thanks.Statistics: Posted by zgokan — Mon Jan 06, 2025 3:00 pm
View ArticleAdministrators • Servidor Comprometido
Hola, quisiera saber, si hay algún parche para Zimbra, esto debido a que mi servidor se encuentra comprometido por envío excesivo de correos.Saludos,Statistics: Posted by montana — Mon Jan 06, 2025...
View ArticleAdministrators • TLS library problem: error:0A000126
Hi,I have Zimbra 8.8.15 patch 46 on Ubuntu 18.In log I have daily about 2000 logs like:Jan 7 00:22:34 poczta postfix/smtps/smtpd[8147]: warning: TLS library problem: error:0A000126:SSL...
View ArticleAdministrators • Re: Script to investigate nginx.access.log and attackers
wow this is so cool - thank you Jim !! I am searching for something to analyse our SMTP logs, and this is indeed very usefulStatistics: Posted by ozhzimbra — Tue Jan 07, 2025 1:32 am
View ArticleAdministrators • Re: TLS library problem: error:0A000126
I would probably try from the command line to see if you can get more information. Sounds like you think that it's from a MUA vs 3rd party probes that only want to know what ports are open vs...
View ArticleAdministrators • Changing Letsencrypt SSL to Commercial or Paid SSL
Hi Guys,Zimbra 8.8.15Ubuntu 20.04A week ago zimbra was working on letsencrypt (which expires at 30 March 2025). When i deployed Commercial SSL, it worked confirmed by view certificate. Few days later...
View ArticleAdministrators • Re: Servidor Comprometido
This is an English language forum. Based on a translation of your message Hello, I would like to know if there is a patch for Zimbra, because my server is compromised by sending excessive emailsYou...
View ArticleAdministrators • Re: 150GB mailbox webmail problem
This is not linked with the mailbox size.When you say "not opening", what is exactly happening ?Statistics: Posted by Klug — Tue Jan 07, 2025 11:01 am
View ArticleAdministrators • Re: ActiveSync and shared Folders with ZCS 10.0 and 10.1
Here same issue. Its highly problematic, that we can't share folders for our road warriors. It blocks us partly from running our business.We have been around with Zimbra OSS 4-5-6-7-8 with Zextras...
View ArticleAdministrators • Appointment invitations from the past and iOS Mail App
After we upgraded to 10.1 last year, all hell has broken out in zimbra. With no exaggeration, thousands of invitations for very old calendar appointments are being spammed by EAS and the built-in...
View ArticleAdministrators • Re: Best practice: rate limit users outgoing messages to X...
I'm currently using this script to install cbpolicyd and using apache2 to use GUI to setup MySQL db backend and it is working well since monthshttps://github.com/Zimbra-Community/zim ......
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