Search found 76 matches

by jasggomes
Tue Jul 02, 2019 11:19 am
Forum: Administrators
Topic: MySQL errors, any ideas?
Replies: 2
Views: 179

MySQL errors, any ideas?

Hi to all, Doing a check on an old 8.7.11 latest patch server I come across this on mysql_error.log:: 2019-07-02 12:22:49 7f92de67cb00 InnoDB: Error: Column last_update in table "mysql"."innodb_table_stats" is INT UNSIGNED NOT NULL but should be BINARY(4) NOT NULL (type mismatch)...
by jasggomes
Fri Jun 07, 2019 10:50 am
Forum: Administrators
Topic: Zimbra AJAX Webmail not loading
Replies: 126
Views: 27648

Re: Zimbra AJAX Webmail not loading

We had exactly the same issue. And I saw that the files had the wrong permissions (executable instead of writeable). Version: 8.7.11_GA_3800.NETWORK I did the following (as root); cd /opt/zimbra/mailboxd find webapps -type d -exec chmod 0755 {} \; find webapps -type f -exec chmod 0644 {} \; Then re...
by jasggomes
Tue Jan 29, 2019 11:30 am
Forum: Administrators
Topic: Mixed authentication - disable external for specific accounts
Replies: 9
Views: 1542

Re: Mixed authentication - disable external for specific accounts

Hello, you set up the authentication fallback to do that. Regards, Thank you for your reply. Well, pretty much after writing on these threads I managed to find the setting that allows to use both Internal and External. For future reference to others, it is on:: Configure -> Domains -> <domain to be...
by jasggomes
Tue Jan 29, 2019 11:29 am
Forum: Administrators
Topic: disable ldap authentication for special users / mixed auth methods
Replies: 3
Views: 833

Re: disable ldap authentication for special users / mixed auth methods

Hello, You can't unless your other accounts are in an other domain. Zimbra provides 3 possibles authentication option : - internal - external - internal and external Regards, Thank you for your reply. Well, pretty much after writing on these threads I managed to find the setting that allows to use ...
by jasggomes
Tue Jan 29, 2019 9:46 am
Forum: Administrators
Topic: disable ldap authentication for special users / mixed auth methods
Replies: 3
Views: 833

Re: disable ldap authentication for special users / mixed auth methods

+1

Also interested in to know this solution.
by jasggomes
Tue Jan 29, 2019 9:42 am
Forum: Administrators
Topic: Mixed authentication - disable external for specific accounts
Replies: 9
Views: 1542

Re: Mixed authentication - disable external for specific accounts

Hi to all, Zimbra version is 8.8.7_GA_1964.FOSS Instead of opening another thread, I'll use this one. Due to the fact that we had to upgrade our Win 2008 R2 server to Win2019 Essentials, we are now facing an issue related to the number of users we can have on the AD itself. So, we have the authentic...
by jasggomes
Mon Nov 26, 2018 11:17 am
Forum: Administrators
Topic: A Grafana Dashboard for Zimbra Collaboration
Replies: 69
Views: 50279

Re: A Grafana Dashboard for Zimbra Collaboration

qmoataz wrote:Is it work for zimbra 8.6??



HI, no it won't, as per info on GitHub ::::

These scripts monitors: Zimbra Collaboration Performance

ZCS Version (Only 8.7 and above)

Regards.
JG
by jasggomes
Mon Jul 30, 2018 6:58 am
Forum: Administrators
Topic: Dictionary attack via IMAP ??
Replies: 4
Views: 1181

Re: Dictionary attack via IMAP ??

I also receive an email on a external account for every block that happens ... I'm thinking of removing the CSF rule and see what Zimbra will deal with this sort of attack on its own ... Hi, let the CSF working and don't waste Zimbra resources. ccelis Thank you for your reply. Last Friday I just cl...
by jasggomes
Wed Jul 25, 2018 12:57 pm
Forum: Administrators
Topic: Dictionary attack via IMAP ??
Replies: 4
Views: 1181

Dictionary attack via IMAP ??

Hello everyone, On the last 2 days I'm seeing a pattern attack using IMAP port 143 against my Zimbra 8.8.7. I've a CSF FW implemented on this server, and it's also behind a PFsense FW, but this continues to going on, although it's not alarming 'much' me its annoying... On my csf.deny file I've those...
by jasggomes
Wed Mar 14, 2018 8:19 am
Forum: Installation and Upgrade
Topic: Upgrade from 8.8.6 to 8.8.7 problem sending Daily reports
Replies: 1
Views: 927

Upgrade from 8.8.6 to 8.8.7 problem sending Daily reports

Hi to all, After one month after my upgrade from 8.7.11 to 8.8.6 and I'm still dealing with some issues with this server. Last one, spotted yesterday, as I was seeing if the daily reports arrive correctly, as I was not receiving them on a daily basis. So yesterday I didin't see the report arriving a...

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