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Messages - stevew

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1
Installation and Upgrades / Re: Upgrade zentyal 3.4 to 3.5
« on: September 05, 2014, 11:15:31 am »
I upgraded a server from 3.4 to 3.5 last night. Although I haven't lost email and shares/files, I have lost all web services including the administration console.

I've been trawling the forum for answers for hours now, without much success.

I believe there is an answer to the missing emails, as I've seem that posted several times in as many weeks. I believe the problem is that the mail directory has changed.

2
OK, It seems I have now figured all of this out. So here goes ...

First of all, download the following using wget:

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wget http://archive.zentyal.org/zentyal/pool/main/z/zentyal-openchange/zentyal-openchange_3.5.3_all.deb
Install the .deb file

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sudo dpkg -i zentyal-openchange_3.5.3_all.deb
Reboot your server

From there, I had to do the following:

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sudo cp /etc/apache2/conf.d/ocsmanager.conf /etc/apache2/conf-available/
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sudo a2enconf ocsmanager
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sudo service apache2 restart
I was then able to set Out of Office replies and use Autodiscover using Outlook 2007 and Outlook 2010.

I'd like to point out that my solution came from reading the following document:
http://www.sogo.nu/files/docs/SOGo%20Native%20Microsoft%20Outlook%20Configuration.pdf

3
Installation and Upgrades / Re: autodiscover.xml
« on: July 31, 2014, 06:09:30 pm »
I have a bug tracker for it, which might help you get closer to it working if you're willing to tinker around:

https://tracker.zentyal.org/issues/1399

I would guess that it won't be long before it's working in 3.5.3.

4
I've now managed to figure out the SOGo issue, which requires me to set the setting "Manage Sieve Scripts" under the general mail options on the dash.

I still don't have Outlook handling Out of Office replies, but I'll continue to work on it and report back.

One think I have noticed though, is that I cannot get rid of the certificate warning, even if the machine is connected to the domain. I am always getting the error that the certificate name is invalid or doesn't match the name of the site. I am wondering if this is messing with Outlook and connecting to the Out of Office service.

5
So I've done some more digging, Googling and testing ...

I cannot find the OpenChange log, or it's not obvious. But I extracted these from ocsmanager.log

2014-07-30 12:19:16,321 ERROR [ocsmanager.lib.config] [MainThread] /etc/ocsmanager/ocsmanager.ini: Missing [autodiscover:rpcproxy] section
Removing PID file /var/run/ocsmanager/ocsmanager.pid

From SOGo, every time I try to set the Out of Office, I get the following:
Jul 30 11:49:37 sogod [5257]: [ERROR] <0x0x7f5c444117a8[NGLdapAttribute]> could not convert value of objectSid to string
Jul 30 11:49:37 sogod [5257]: [ERROR] <0x0x7f5c44411208[NGLdapAttribute]> could not convert value of objectGUID to string

It's the best I've been able to find thus far, I've spent days trawling through the logs looking for errors.

6
I have installed a few test servers of Zentyal 3.5 and accidentally upgraded another server to 3.5 in the hope the PST importing had been fixed (all signs point to yes!).

However, I have had issues setting an Out of Office reply for all users on Outlook 2010 (it's what most of my clients use) and I also cannot set the Vacation response in SOGo.

I read on the upgrade page to 3.5 that usernames with a capital letter cannot set an out of office, but I have been extremely careful not to do this, and I still cannot get a successful out of office message.

I've attached screenshots of the issue to this post. I have no idea which logs might contain my errors, so if anyone could give me a hint, I'll be more than happy to provide these too.

Thanks


7
I was a bit foolish and tried this for a small customer of ours ...

I tried turning off Cached Exchange Mode on all the machines, which had "some effect", in that a few started working ... So I added more and it just got progressively worse.

I also tried importing from PST, and I have a feeling it was a monster 9GB mailbox which caused it. since I have backups I'm going to try a more stable version of OpenChange until this gets worked out.

8
Hi Ruben,

The best way I think you could do it is to run the reboot as a cron job. This would mean using SSH to configure the job though.

A good place to begin is from the following askubuntu page:

http://askubuntu.com/questions/237290/daily-server-reboot-cron

I hope this helps.

9
Installation and Upgrades / Re: Removing the Firewall
« on: February 27, 2014, 06:34:21 pm »
Sorry if I sounded a bit defensive, I was just trying to give a clearer idea of the setup. There's only 1 server, 3 remote sites and 4 machines at the main site.

The setup is incredibly simple really, I guess this is why I am so confused why it's not working. I've even set up a PPTP VPN on the router (the Draytek) and I can get to http from the VPN.

The default route is 192.168.1.254 which is the IP of the Draytek router.

Just to clarify, it doesn't matter if eth0 is marked as internal or external in these types of setups? (not routed mode)


10
Installation and Upgrades / Re: Removing the Firewall
« on: February 27, 2014, 05:51:13 pm »
I want users to be able to access the webmail from the internet. I needed SSH from the internet because I am not physically there. My Draytek router is configured correctly.

The Zentyal's server address is 192.168.1.250, the Draytek does NAT traversal to that IP address on all of those ports.

When I run "sudo iptables -L" I get a pretty long list of rules, which seems like more than what I see in the filtering rules themselves. However, I haven't added anything. Flushing the rules is going to end up with me having no access at all, so I don't really want to put that work in.

If I do "telnet external.ip.address.here 80" the connection times out from external networks. Internally, it works fine. If I set up Apache on another machine on the network and NAT to that machine, it works.

8443 always worked. As for SSH, I reinstalled the OpenSSH server by asking someone to go physically to the machine and do it locally.

I'm wondering if it's because I have only 1 interface (eth0) marked as internal and these connections are from external networks, but on the internal interface?

11
Installation and Upgrades / Re: Removing the Firewall
« on: February 27, 2014, 04:36:23 pm »
I have a NAT router set up and I've forwarded ports 8443 (Zentyal Console), 80 (web server), 22 (SSH) and 25 (SMTP).

All the services are running on the dashboard.

I can access the console and SSH (after some work) from the web, but none of the other services work.

I've checked Apache to ensure that nothing else is listening on port 80 (I've run "netstat -lnptu" and can see all these services listening)

I then went into the firewall rules and allowed all for all 4 of the filtering tables, with no luck.

All services work internally, but not externally. My next port of call was to turn it off entirely to see if this is the cause.

12
Installation and Upgrades / Removing the Firewall
« on: February 27, 2014, 03:51:52 pm »
Hi,

I've had some issues with an up-to-date Zentyal server where SSH and HTTP don't work from outside the network, even though I have set up NAT forwarding and set the firewall rules to accept all traffic for all the chains.

I'd like to just remove the firewall if possible, but I want to know if this will mean I'll lose access to the web control panel if I do this?

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