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16
Installation and Upgrades / Domain naming conventions
« on: June 19, 2011, 08:19:50 pm »
I have a problem with how Zentyal handles Domain names. My companies' Domain name is GLTC_DOM. The underscore is used to denote that it is a domain. This works properly with Windows 2003 and 2008 servers. My workstation naming convention is "GLTC-XXXXX" with the dash denoting that it is a workstation. The Underscore is an illegal character according to the Zentyal web interface. I know that I can edit the stub files or edit the configuration files after they have been generated. My point is that I shouldn't have to. Has anyone else found this to be a problem?
17
Installation and Upgrades / Log summary problems
« on: March 17, 2011, 04:39:13 am »
When I am looking at logs and choose summary, I get a strange error when I attempt to look through the details at the bottom of the page. When I click to move on to any page past one I get an error in the frame that says :
------------------------------------------
Page not found (show help) (hide help)
we're sorry
The page cannot be found
* If you typed the URL manually, please check it
* Maybe a change in the Zentyal configuration or software made no longer available the requested page
* If you need more help, you may want visit Zentyal homepage for documentation and mailing lists
---------------------------
Interestingly, the http summary page is not effected. Any thoughts? This worked when i first installed the system.
------------------------------------------
Page not found (show help) (hide help)
we're sorry
The page cannot be found
* If you typed the URL manually, please check it
* Maybe a change in the Zentyal configuration or software made no longer available the requested page
* If you need more help, you may want visit Zentyal homepage for documentation and mailing lists
---------------------------
Interestingly, the http summary page is not effected. Any thoughts? This worked when i first installed the system.
18
Installation and Upgrades / [SOLVED] NTP issues when running VM
« on: February 22, 2011, 09:43:45 pm »
I have been having problems with my Zentyal system (running virtualized under Xen) not keeping accurate time. I finally solved the problem. While it is not a Zentyal problem, some people might run into this in the future. Basically NTP requires a stable clock source to keep time adjusted correctly. Because virtual machines can't guarantee interrupt service the ntp daemon refuses to update from what it sees as a wildly changing clock. The following lines at the top of the /etc/ntp.conf file fix this:
tinker panic 0 dispersion 1.000
and comment out the local clock too
#server 127.127.1.0
#fudge 127.127.1.0 stratum 13
With this setting the virtual machine will keep accurate time as long as it can reach the time server. It would be recommended to setup a timeserver on the local network and point your machines to it. In my case pointing to the Dom0 machine (Xen) works.
Hope this helps
tinker panic 0 dispersion 1.000
and comment out the local clock too
#server 127.127.1.0
#fudge 127.127.1.0 stratum 13
With this setting the virtual machine will keep accurate time as long as it can reach the time server. It would be recommended to setup a timeserver on the local network and point your machines to it. In my case pointing to the Dom0 machine (Xen) works.
Hope this helps
19
Installation and Upgrades / Zentyal VOIP problem Anyone integrate plain asterisk into LDAP?
« on: February 22, 2011, 05:57:46 am »
As the subject suggests, I have run across a bug that for my purposes makes the Zentyal version of asterisk a non starter. Has anyone had any experience using a plain vanilla copy of asterisk with the Zentyal LDAP tree?
20
Installation and Upgrades / Asterisk Voicemail oddity
« on: February 21, 2011, 07:16:53 am »
Here is the details, when I call an extension and leave voicemail everything works as expected. When I dial the main voicemail extension to retrieve voicemail the asterisk instance crashes on hangup. It doesn't matter if I actually punch in credentials or just hang up. Also, waiting for a minute before hanging up makes no difference.
System info
Core version 2.0.15
Asterisk 1.6.2.7-1+ebox2
all modules and options loaded
What might make it unique :
VM under Xen 4.0.1
2 g Ram
4 pinned CPU's
The system has 24g ram as a whole and 16 cores in two dies
Everything is 64bit AMD
I should mention also that there is a warning on the asterisk cli
53:09] ERROR[3970]: res_config_ldap.c:1317 update_ldap: Couldn't modify dn:uid=dhoff,ou=Users,dc=Zentyal,dc=gltconline,dc=com because Naming violation
This is not my first rodeo with Asterisk and still this one is confusing to me . When using sip debug mode it really doesn't throw meaningful errors just crashes.
System info
Core version 2.0.15
Asterisk 1.6.2.7-1+ebox2
all modules and options loaded
What might make it unique :
VM under Xen 4.0.1
2 g Ram
4 pinned CPU's
The system has 24g ram as a whole and 16 cores in two dies
Everything is 64bit AMD
I should mention also that there is a warning on the asterisk cli
53:09] ERROR[3970]: res_config_ldap.c:1317 update_ldap: Couldn't modify dn:uid=dhoff,ou=Users,dc=Zentyal,dc=gltconline,dc=com because Naming violation
This is not my first rodeo with Asterisk and still this one is confusing to me . When using sip debug mode it really doesn't throw meaningful errors just crashes.
21
Installation and Upgrades / Hardware VOIP phones
« on: February 19, 2011, 06:44:32 am »
Folks, I have searched the archives and can't find anything that comes close to answering this so here I go. I have about 20 Cisco VOIP phones that I will be setting up in Asterisk in the next few weeks. IN plain vanilla Asterisk this is a breeze. Now enter the twist that has me scratching my head. Each SIP client should be authenticated via password. Zentyal has chosen to use end-user passwords. Phones like Cisco 79XX use XML configuration files to set themselves up. The password for authentication therefore gets put in an XML file for the phone as a standard practice. When the user changes their domain password, how do I get that info back around to the phone?
I am the IT manager for my company and have chosen Zentyal as my server/gateway of choice because I need a straight forward setup if I ever happen to have an accident. It would be nice to keep everything together under one GUI if I can. Can anyone give me a hint?
Thanks
Update: Feb20 18:42 EST
On further digging around it is looking like the solution is to modify the res_ldap.conf
line
md5secret = eboxRealmPassword
to
md5secret = SomeOtherPassword
and append SomeOtherPassword = SomeFixedPassword to each users LDAP record.
More on this as I experiment with it. Anyone with thoughts on the matter feel free to jump in.
Denny
I am the IT manager for my company and have chosen Zentyal as my server/gateway of choice because I need a straight forward setup if I ever happen to have an accident. It would be nice to keep everything together under one GUI if I can. Can anyone give me a hint?
Thanks
Update: Feb20 18:42 EST
On further digging around it is looking like the solution is to modify the res_ldap.conf
line
md5secret = eboxRealmPassword
to
md5secret = SomeOtherPassword
and append SomeOtherPassword = SomeFixedPassword to each users LDAP record.
More on this as I experiment with it. Anyone with thoughts on the matter feel free to jump in.
Denny
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