Search found 2027 matches

by L. Mark Stone
Mon Nov 30, 2020 5:26 pm
Forum: Administrators
Topic: Passphrase protected commercial.key
Replies: 1
Views: 776

Re: Passphrase protected commercial.key

You could open a Support Case for clarification, let Support tell you that you must remove the key, and then you'd have hard evidence to provide to your customer.

Hope that helps,
Mark
by L. Mark Stone
Sun Nov 29, 2020 11:10 pm
Forum: Administrators
Topic: There were X failed login attempts since the last successful login
Replies: 7
Views: 1206

Re: There were X failed login attempts since the last successful login

Hi, The problem is not on ssh server, the ssh on server is restricted with firewall. The problem is when i am already in server and i su - zimbra. When executing command su - zimbra then it says "There were X faild login attemps" Regards Whether via SSH or a Linux user already logged in t...
by L. Mark Stone
Wed Nov 25, 2020 6:31 pm
Forum: Administrators
Topic: Some users are experiencing long delays in sending emails
Replies: 1
Views: 376

Re: Some users are experiencing long delays in sending emails

Some users emails are taking 30 or sometimes more seconds to send an email. Yesterday, I believed I had fixed this when it appeared one of our domain controllers (Active Directory) was locking up and I removed it from the list of servers that Zimbra authenticates against. However, today I am gettin...
by L. Mark Stone
Wed Nov 25, 2020 5:05 pm
Forum: Administrators
Topic: There were X failed login attempts since the last successful login
Replies: 7
Views: 1206

Re: There were X failed login attempts since the last successful login

Oziris wrote:Hi,
I dont have SIEM, a only have mail gateway in front zimbra.

Regards


Sounds like you allow SSH in to your Zimbra server from anywhere. Ideally, SSH should be restricted just to the IP addresses of your senior system admins.

Hope that helps,
Mark
by L. Mark Stone
Thu Nov 19, 2020 2:05 am
Forum: Community News
Topic: November 2020 Zeta Alliance Weekly Call Summaries
Replies: 11
Views: 2987

Re: November 2020 Zeta Alliance Weekly Call Summaries

Have you also noticed that, if you set zimbra_imap_folder_pagination_enabled=true on 8.8.15 patch 15, it always logs, for every user: "Total folder count - X is greater than folder pagination size - 2000" regardless of the number of folders X actually exceeding the max or not... Yes, we n...
by L. Mark Stone
Thu Nov 19, 2020 2:05 am
Forum: Community News
Topic: November 2020 Zeta Alliance Weekly Call Summaries
Replies: 11
Views: 2987

Re: November 2020 Zeta Alliance Weekly Call Summaries

Have you also noticed that, if you set zimbra_imap_folder_pagination_enabled=true on 8.8.15 patch 15, it always logs, for every user: "Total folder count - X is greater than folder pagination size - 2000" regardless of the number of folders X actually exceeding the max or not... Yes, we n...
by L. Mark Stone
Wed Nov 18, 2020 1:09 am
Forum: Administrators
Topic: No Zimbra Logging - CentOS 8
Replies: 14
Views: 2025

Re: No Zimbra Logging - CentOS 8

This is fixed in the next patch due to be released before the end of November.
by L. Mark Stone
Fri Nov 13, 2020 5:24 pm
Forum: General Questions
Topic: GMAIL : Unable to establish secure SSL connection to
Replies: 3
Views: 2583

Re: GMAIL : Unable to establish secure SSL connection to

Self-signed certificates aren't trusted by anyone; you'll want a LetsEncrypt or commercial SSL certificate.
by L. Mark Stone
Fri Nov 13, 2020 5:20 pm
Forum: Administrators
Topic: zmconfigd sleeping...
Replies: 6
Views: 2730

Re: zmconfigd sleeping...

Have you tried putting the string in single quotes?

Like

Code: Select all

zmprov mcf -zimbraMtaRestriction: '���chek_policy_service inet:127.0.0.1:10031�'

Hope that helps,
Mark
by L. Mark Stone
Wed Nov 11, 2020 2:13 pm
Forum: Zimbra Talk
Topic: Issue with Meeting unique links [BUG]
Replies: 2
Views: 1131

Re: Issue with Meeting unique links [BUG]

Welcome to the Forums! This is not a bug. You'll just need to set the PublicService* variables on the domain, so that Zimbra's proxy rewrites the URLs to reference the Zimbra or end-user-facing proxy and not use the actual URL the mailbox server (or service, if you have a single unified server) uses...

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