Search found 24984 matches

by phoenix
Mon Apr 16, 2018 4:50 pm
Forum: Installation and Upgrade
Topic: Zimbra SSL Labs F Grade
Replies: 2
Views: 148

Re: Zimbra SSL Labs F Grade

You should always give the full output of the followind command:

Code: Select all

xmcontrol -v


If you're not on the current version then I'd suggest you upgrade.
by phoenix
Mon Apr 16, 2018 4:46 pm
Forum: Administrators
Topic: Are there any additional options for spam prevention?
Replies: 6
Views: 378

Re: Are there any additional options for spam prevention?

You haven't really given many details about the spam that you're receiving and what results they get from your current anti-spam settings and whether you're using any RBLs. You could take a look at rspamd - see my sig for details.
by phoenix
Mon Apr 16, 2018 11:09 am
Forum: Administrators
Topic: "Micro-production" environment - Single-VM Setup or Two-VM "Non-Redundant Cluster"?
Replies: 7
Views: 233

Re: "Micro-production" environment - Single-VM Setup or Two-VM "Non-Redundant Cluster"?

Sorry if I misunderstood your last question. The answer is yes, you can move to a multi-server set-up after the initial install but if you are only going to run a small server I don't really see the point of splitting the roles for such a small number of users. I'd suggest you'd be better running a ...
by phoenix
Mon Apr 16, 2018 9:58 am
Forum: Administrators
Topic: "Micro-production" environment - Single-VM Setup or Two-VM "Non-Redundant Cluster"?
Replies: 7
Views: 233

Re: "Micro-production" environment - Single-VM Setup or Two-VM "Non-Redundant Cluster"?

You cannot remove the zimbra LDAP as it's used for more than just user authentication. You can at any time add external authentication if you want, read the wiki article (or the product documentation) on the subject for detailed information.
by phoenix
Mon Apr 16, 2018 8:21 am
Forum: Administrators
Topic: "Micro-production" environment - Single-VM Setup or Two-VM "Non-Redundant Cluster"?
Replies: 7
Views: 233

Re: "Micro-production" environment - Single-VM Setup or Two-VM "Non-Redundant Cluster"?

A single-server installation (depending on the h/w resources) would be sufficent fot thousands of users, guess what I'd recommend? :)
by phoenix
Sun Apr 15, 2018 11:54 am
Forum: Administrators
Topic: Single Server vs. Multi Server
Replies: 1
Views: 293

Re: Single Server vs. Multi Server

You should read the Administration Guide, it has a description of a multi-server setup in there.
by phoenix
Thu Apr 12, 2018 12:16 pm
Forum: Mobility
Topic: Upgrade zimbra 8.6->8.7 Mobile not work
Replies: 3
Views: 319

Re: Upgrade zimbra 8.6->8.7 Mobile not work

You should always use "su - zimbra" to set the correct environment, try that and run the commands again. Why are you not upgrading to the latest ZCS 8.8.8 release?
by phoenix
Thu Apr 12, 2018 7:53 am
Forum: Installation and Upgrade
Topic: Error: Unable to bind to the LDAP server as the root LDAP user.
Replies: 1
Views: 180

Re: Error: Unable to bind to the LDAP server as the root LDAP user.

Why are you installing an older version of ZCS when the current version is ZCS 8.8.8? You should install that version.
by phoenix
Thu Apr 12, 2018 4:04 am
Forum: Administrators
Topic: serious open relay problem with zimbra
Replies: 4
Views: 387

Re: serious open relay problem with zimbra

There is a wiki article on deploying DKIM, DMARC & SPF, I suggest you read that and/or some of the many internet articles on the subject.
by phoenix
Wed Apr 11, 2018 7:14 am
Forum: Administrators
Topic: Delay warning message
Replies: 7
Views: 587

Re: Delay warning message

You need to set it in ldap.

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