Search found 56 matches

by speno
Tue Mar 19, 2013 12:29 pm
Forum: Administrators
Topic: Zimbra REST API Multi Server Environment
Replies: 4
Views: 553

Zimbra REST API Multi Server Environment

You can send the request directly to any of your mailbox servers and it should work. It worked that way with the SOAP API the last time I tested it. Might be nice for the proxy to be able to handle these kinds of requests though.
by speno
Tue Mar 12, 2013 7:43 pm
Forum: Administrators
Topic: What is the latest version of zimbra
Replies: 2
Views: 434

What is the latest version of zimbra

7.2.3 and 8.0.3 have been released. Network Edition Downloads: Enterprise Messaging and Collaboration Software by Zimbra
by speno
Fri Mar 01, 2013 12:42 pm
Forum: Administrators
Topic: What is the latest version of zimbra
Replies: 2
Views: 434

What is the latest version of zimbra

[quote user="ratatapa"]Hello, i'm trying to find the info but nothing comes outI would like to know what is the latest release of Zimbra Network Server.I am at 8.0.0 atm, and we just got clients with Office 2013, which we can't install the Outlook Connector, because it's not su...
by speno
Tue Feb 26, 2013 8:32 am
Forum: Administrators
Topic: ZCS 8.0.2 Proxy Issues with downloading large mails via pop
Replies: 26
Views: 2949

ZCS 8.0.2 Proxy Issues with downloading large mails via pop

Ok. If you have a Zimbra support contract, you should open a case. Otherwise, submit a bugzilla ticket on the issue. Or both!
by speno
Tue Feb 26, 2013 8:10 am
Forum: Administrators
Topic: ZCS 8.0.2 Proxy Issues with downloading large mails via pop
Replies: 26
Views: 2949

ZCS 8.0.2 Proxy Issues with downloading large mails via pop

[quote user="sviriyala"]After a lot of searching, finally found out how to add proxy_buffer to nginx config. To survive reboots/restarts proxy_buffer needs to be added in the following files:/opt/zimbra/conf/nginx/templates/nginx.conf.mail.pop3.default.template /opt/zimbra/conf/nginx/templ...
by speno
Tue Feb 26, 2013 6:40 am
Forum: Administrators
Topic: ZCS 8.0.2 Proxy Issues with downloading large mails via pop
Replies: 26
Views: 2949

ZCS 8.0.2 Proxy Issues with downloading large mails via pop

[quote user="sviriyala"]Thanks for the response speno. Yes tried disabling SSL. Still same error. Does nginx have any bug? Does this apply to Zimbra?#215 (SSL: decryption failed or bad record mac with upstream servers)Thanks[/QUOTE]Sure looks like it. I would try adding the proxy_buffers s...
by speno
Mon Feb 25, 2013 11:11 am
Forum: Administrators
Topic: ZCS 8.0.2 Proxy Issues with downloading large mails via pop
Replies: 26
Views: 2949

ZCS 8.0.2 Proxy Issues with downloading large mails via pop

Just a guess, but if the proxy is talking over SSL to the mailbox servers, perhaps you can try not over SSL.
by speno
Thu Feb 21, 2013 8:25 am
Forum: Administrators
Topic: Zimbra 8.0.2 major security hole?
Replies: 8
Views: 1036

Zimbra 8.0.2 major security hole?

There's now a patch kit for 8.0.2 and 7.2.2 that is marked as a security fix. No details are given and the bugzilla page is protected. I have no idea if this fixes the issue described here or not.
Network Edition Downloads: Enterprise Messaging and Collaboration Software by Zimbra
by speno
Wed Feb 13, 2013 7:41 am
Forum: Administrators
Topic: Zimbra 8.0.2 major security hole?
Replies: 8
Views: 1036

Zimbra 8.0.2 major security hole?

It sounds like mail.log, which is generated from postfix. So you should be able to test this yourself directly by telneting to postfix and issuing the commands for authentication to verify the issue you think you see.I've seen spammers keep their SMTP connections open such that even if you lock ...
by speno
Mon Feb 04, 2013 9:44 am
Forum: Administrators
Topic: Creating a send-only user without mailbox
Replies: 6
Views: 1055

Creating a send-only user without mailbox

[quote user="S.F."]Okay, but what if some of these servers are on external/public networks which we cannot trust? I don't think I can do without authentication in this case.[/QUOTE]If you want to go down this route, you can edit postfix's mynetworks attribute using the Zimbra serve...

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