Search found 13 matches

by yogg01
Mon Oct 31, 2016 12:33 pm
Forum: Administrators
Topic: Filter only incomming attachments
Replies: 0
Views: 629

Filter only incomming attachments

Hi My System: 8.6.0.GA.1153 Patch 8.6.0_P6 Is it possible to filter only incomming attachments? So if "sender@otherdomain.com" send an "*.zip" to "receiver@mydomain.com" it should be blocked. But if "sender@mydomain.com" sends an "*.zip" to "rec...
by yogg01
Tue Jun 28, 2016 7:12 am
Forum: Administrators
Topic: Delete not existing calendar entry
Replies: 1
Views: 618

Re: Delete not existing calendar entry

Lets try a push
by yogg01
Thu Jun 23, 2016 2:17 pm
Forum: Administrators
Topic: Delete not existing calendar entry
Replies: 1
Views: 618

Delete not existing calendar entry

Hi System: Release 7.1.4_GA_2555.UBUNTU8_64 UBUNTU8_64 NETWORK edition, Patch 7.1.4_P1. One of my user managed it somehow to delete an calendar entry so that the entry where deleted in the Databese but is still available in the calendar. If I try to delete or modify the entry I get an "Object 1...
by yogg01
Tue Mar 01, 2016 7:51 am
Forum: Administrators
Topic: Zimbra 8.6 fail2ban oip
Replies: 5
Views: 4341

Zimbra 8.6 fail2ban oip

By the way you only need to restart mailboxd (not all the services)


zmmailboxdctl restart
by yogg01
Tue Mar 01, 2016 7:36 am
Forum: Administrators
Topic: Zimbra 8.6 fail2ban oip
Replies: 5
Views: 4341

Zimbra 8.6 fail2ban oip

This changes the displayed value in the "oip" filed. My log looks now something like this: 2016-03-01 14:05:37,775 INFO [qtp509886383-19:http://127.0.0.1:8080/service/soap/AuthRequest] [oip=1.2.3.4;ua=zclient/8.6.0_GA_1194;] SoapEngine - handler exception: authentication failed for [mytest...
by yogg01
Tue Mar 01, 2016 7:09 am
Forum: Administrators
Topic: Zimbra 8.6 fail2ban oip
Replies: 5
Views: 4341

Zimbra 8.6 fail2ban oip

Have found it.


zmprov mcf +zimbraMailTrustedIP 192.168.5.3
zmcontrol restart

This solves the Problem.
Its somehow strange that zimbra will not do this automatically when the proxy services is installed (on the same host).

by yogg01
Fri Feb 26, 2016 4:11 am
Forum: Administrators
Topic: Zimbra 8.6 fail2ban oip
Replies: 5
Views: 4341

Zimbra 8.6 fail2ban oip

Hi My System:Release 8.6.0.GA.1153.UBUNTU14.64 UBUNTU14_64 FOSS edition, Patch 8.6.0_P4. What I try to do:I want to autoban with fail2ban all the brute force attackers. The Problem behind that is the following:In "/opt/zimbra/log/mailbox.log" I see the following if someone tries to login o...
by yogg01
Fri Feb 05, 2016 1:23 am
Forum: Administrators
Topic: RBL Whitelist not working
Replies: 5
Views: 2485

RBL Whitelist not working

The above solution works for me.

But if this is a Bug it maybe should be fixed in the future.
by yogg01
Wed Jan 27, 2016 2:08 am
Forum: Administrators
Topic: RBL Whitelist not working
Replies: 5
Views: 2485

RBL Whitelist not working

Hi thx for the hint, I checked the file and it looks like this: smtpd_recipient_restrictions = reject_non_fqdn_recipient, permit_sasl_authenticated, permit_mynetworks, reject_unlisted_recipient, reject_non_fqdn_sender, reject_unknown_sender_domain, reject_rbl_client zen.spamhaus.org, reject_rbl_clie...
by yogg01
Tue Jan 26, 2016 3:45 am
Forum: Administrators
Topic: RBL Whitelist not working
Replies: 5
Views: 2485

RBL Whitelist not working

Hi My System:Release 8.6.0.GA.1153.UBUNTU14.64 UBUNTU14_64 NETWORK edition, Patch 8.6.0_P5. What I have already tried:https://wiki.zimbra.com/wiki/Specific_Whitelist/Blacklist_per_IP#Specific_Whitelist.2FBlacklist_per_IP My "/opt/zimbra/conf/postfix_rbl_override":mout.gmx.net OKmrelayeu.ku...

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