Search found 37 matches

by Uma Shankar
Wed Jun 01, 2016 3:50 pm
Forum: Zimbra Desktop Beta/RC
Topic: 7.2.8 Zimbra Desktop ?
Replies: 9
Views: 3106

Re: 7.2.8 Zimbra Desktop ?

Hi,

Is this a fresh install or an upgrade ?

As crosschecked I am able to check the same under preferences tab - All accounts.
by Uma Shankar
Wed Jun 01, 2016 3:11 pm
Forum: Administrators
Topic: Unable to attach files in Chrome 50 or paste image captures in Firefox
Replies: 1
Views: 731

Re: Unable to attach files in Chrome 50 or paste image captures in Firefox

Hi, For chrome 50 there is a bug with the product. You can crosscheck the same here https://bugzilla.zimbra.com/show_bug.cgi?id=102963 For firefox are you doing a right click and pasting or just pressing a ctrl + v . I am able to paste it after doing a right click and paste. I am unable to paste any...
by Uma Shankar
Wed Jun 01, 2016 2:53 pm
Forum: Administrators
Topic: Can not use telnet for sent email
Replies: 1
Views: 529

Re: Can not use telnet for sent email

Hi, As per the initial check , it seems like there is a misconfiguration in postfix conf files. Can you please let us know if you have made any changes in the mta configs ? Also, if you can provide us the /opt/zimbra/postfix/conf/main.cf Also, if you can provide us the output of the command postfix -n
by Uma Shankar
Wed Jun 01, 2016 2:49 pm
Forum: Administrators
Topic: Block an emil ID
Replies: 1
Views: 488

Re: Block an emil ID

Hi,

Can you please provide us more information on the same?

Do you want to block the email ids for one user or you want to add it to the global blacklist ?
by Uma Shankar
Wed Jun 01, 2016 2:07 pm
Forum: Administrators
Topic: STARTTLS Plaintext Command Injection
Replies: 3
Views: 1553

Re: STARTTLS Plaintext Command Injection

Hi, Can you please do an upgrade to the latest release of ZCS i.e ZCS 8.6 and apply the patch6. Postfix has been upgraded to 2.11 in the latest release. Also, you can trying disabling SSLV2 and SSLV3 on the server and then check. postconf -e smtpd_tls_protocols='!SSLv2,!SSLv3' postconf -e smtpd_tls_...
by Uma Shankar
Wed Jun 01, 2016 2:02 pm
Forum: Administrators
Topic: how to deliver message with duplicate Message-ID for some domain
Replies: 2
Views: 1531

Re: how to deliver message with duplicate Message-ID for some domain

Hi,

Can you please check for the user attribute

zmprov ga user@domain.com zimbraPrefMessageIdDedupingEnabled

this should be set to TRUE. By default this attribute is set as FALSE.

Command to set it to true is zmprov ma user@domain.com zimbraPrefMessageIdDedupingEnabled TRUE
by Uma Shankar
Wed Jun 01, 2016 5:20 am
Forum: Users
Topic: Attach files
Replies: 5
Views: 5229

Re: Attach files

The error 503 occurs when the proxy server is unable to reach to the mailbox service. If you can check the mailbox.log and nginx.log of the same time when this issue occurred, you will come to find the cause for the same. Also, can you please let us know the FF version. You can also see the followin...

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