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by zimico
Fri May 18, 2018 2:00 pm
Forum: Installation and Upgrade
Topic: 2 servers hyper-v with HA
Replies: 1
Views: 340

Re: 2 servers hyper-v with HA

Hi. You can do HA at some levels such as virtualization, OS (drdb), application (Zimbra). I suggest you use HA at virtualization level or Live sync at Zimbra level (because zimbra does not have HA feature yet). Just search for "Live sync" in the wiki if you want.
Regards.
by zimico
Fri May 18, 2018 1:29 pm
Forum: Installation and Upgrade
Topic: Is creating a partition necessary for LVM?
Replies: 5
Views: 597

Re: Is creating a partition necessary for LVM?

Hi. I haven't tried this. Could you set up a lab and let us know the result?
Regards.
by zimico
Fri May 18, 2018 1:27 pm
Forum: Administrators
Topic: ZCS and Self issued certificate
Replies: 3
Views: 134

Re: ZCS and Self issued certificate

You can search this forum about this issue. You can install root cert on windows for old outlook version. However, from outlook 2010, as i remember, you have to use "commercial" one (and letsencrypt, etc).
Regards.
by zimico
Fri May 18, 2018 12:19 pm
Forum: Administrators
Topic: 25 port without SSL
Replies: 1
Views: 153

Re: 25 port without SSL

Hi. Smtp uses port 25. Mail Submission uses port 587 and support TLS by default.
https://wiki.zimbra.com/wiki/Ports
Regards.
by zimico
Fri May 18, 2018 12:03 pm
Forum: Administrators
Topic: ZCS and Self issued certificate
Replies: 3
Views: 134

Re: ZCS and Self issued certificate

Hi. Outlook does not accept self signed cert. You have to use a commercial one.
Regards.
by zimico
Fri May 04, 2018 8:48 am
Forum: Administrators
Topic: Updated live sync script
Replies: 45
Views: 6181

Re: Updated live sync script

HI Zimico, Could you please share your script? Mine got error when running ./live_syncd start You should be careful with typo and should follow carefully the wiki for all steps. Here is my script: #!/bin/bash # This program is free software: you can redistribute it and/or modify # it under the term...
by zimico
Sun Apr 08, 2018 4:09 pm
Forum: Administrators
Topic: Another Letsencrypt method
Replies: 66
Views: 26679

Re: Another Letsencrypt method

Dear JDunphy, Today I re-issue and re-new the cert again but still have the "Call hook error.". [administrator@mail ~]$ acme.sh --issue --dns -d mail.zimilab.com --yes-I-know-dns-manual-mode-enough-go-ahead-please --force [Sun Apr 8 22:51:04 +07 2018] Single domain='mail.zimilab.com' [Sun ...
by zimico
Wed Apr 04, 2018 3:00 am
Forum: Installation and Upgrade
Topic: WServer 2012r2 hyperv or vmware player
Replies: 4
Views: 655

Re: WServer 2012r2 hyperv or vmware player

I dont really undestand what do you mean by infrastructure, do you mean the server what on im installing?

I means if you are using Hyper-V then go with it. There is no official recomendation for Vsphere/Hyper-V. However, I personally prefer VMware to Microsoft ;)

Regards,
by zimico
Sun Apr 01, 2018 4:44 pm
Forum: Installation and Upgrade
Topic: WServer 2012r2 hyperv or vmware player
Replies: 4
Views: 655

Re: WServer 2012r2 hyperv or vmware player

Dear, 1. I personally prefer CentOS to Ubuntu. Just use one that you feel confortable and suitable. For example, if you already worked well with Centos, go ahead with it. 2. Yes, you can deploy HA with HyperV as well as VMware Vsphere. Please search for guide in Zimbra wiki and forums as well as fol...
by zimico
Fri Mar 30, 2018 10:03 am
Forum: Migration
Topic: Migrate fro Gsuite to Zimbra
Replies: 0
Views: 338

Migrate fro Gsuite to Zimbra

Dear,

I have about 1000 Gsuite accounts and now want to migrate to Zimbra. Each mailbox now is about 10GB.
Could you please share the best way to do migration?

Many thanks.

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