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	<title>King Computer Sydney Network Engineers IT Blog &#187; Operating Systems</title>
	<atom:link href="http://technicians-blog.kingcomputer.com.au/category/operating-systems/feed/" rel="self" type="application/rss+xml" />
	<link>http://technicians-blog.kingcomputer.com.au</link>
	<description>Tech tips, news and interesting stuff</description>
	<lastBuildDate>Thu, 29 Jul 2010 04:34:36 +0000</lastBuildDate>
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			<item>
		<title>How to install a VMWare tools on Linux centos elastix virtual machine</title>
		<link>http://technicians-blog.kingcomputer.com.au/how-to-install-a-vmware-tools-on-linux-centos-elastix-virtual-machine/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/how-to-install-a-vmware-tools-on-linux-centos-elastix-virtual-machine/#comments</comments>
		<pubDate>Fri, 16 Jul 2010 03:41:51 +0000</pubDate>
		<dc:creator>Brendan King</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[VM Virtual machines]]></category>
		<category><![CDATA[VMWARE]]></category>
		<category><![CDATA[CentOS]]></category>
		<category><![CDATA[Elastix]]></category>
		<category><![CDATA[install]]></category>
		<category><![CDATA[Virtual Machine]]></category>
		<category><![CDATA[VMWare tools]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1895</guid>
		<description><![CDATA[The instructions here
http://www.vmware.com/support/ws55/doc/ws_newguest_tools_linux.html
presume  that the CD-ROM mounts with no problem.
if you have not already done so you need to shut down the linux virtual machine, add hardware and add CDROM to the virtual machine.
power up the virtual machine and you should see the CD/DVD Drive 1 listed.

Now in the menu on the right Install VMWare

Press [...]]]></description>
		<wfw:commentRss>http://technicians-blog.kingcomputer.com.au/how-to-install-a-vmware-tools-on-linux-centos-elastix-virtual-machine/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>VMWARE virtual server under Windows 2008 loses network connection and shows disconnected</title>
		<link>http://technicians-blog.kingcomputer.com.au/vmware-virtual-server-under-windows-2008-loses-network-connection-and-shows-disconnected/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/vmware-virtual-server-under-windows-2008-loses-network-connection-and-shows-disconnected/#comments</comments>
		<pubDate>Thu, 15 Jul 2010 20:35:52 +0000</pubDate>
		<dc:creator>Brendan King</dc:creator>
				<category><![CDATA[VM Virtual machines]]></category>
		<category><![CDATA[VMWARE]]></category>
		<category><![CDATA[Windows 2008]]></category>
		<category><![CDATA[disconnected]]></category>
		<category><![CDATA[loses]]></category>
		<category><![CDATA[network]]></category>
		<category><![CDATA[Server]]></category>
		<category><![CDATA[virtual]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1881</guid>
		<description><![CDATA[Running Window 2008 R2 server and VMWARE v2 with 3 virtual machines, we frequently find that after a restart, or loss and regain of network connectivity to the server that the virtual machines can no longer be contacted over the network.
pening the VMWare infrastructure web access and the console for that particular machine shows no [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>SQL High Memory usage SBS 2003</title>
		<link>http://technicians-blog.kingcomputer.com.au/sql-high-memory-usage-sbs-2003/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/sql-high-memory-usage-sbs-2003/#comments</comments>
		<pubDate>Mon, 05 Jul 2010 02:48:57 +0000</pubDate>
		<dc:creator>Peter Fertykowski</dc:creator>
				<category><![CDATA[SQL]]></category>
		<category><![CDATA[System Administration]]></category>
		<category><![CDATA[Windows 2003]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1849</guid>
		<description><![CDATA[How to cut down SBS monitoring memory usage on SBS 2003.]]></description>
		<wfw:commentRss>http://technicians-blog.kingcomputer.com.au/sql-high-memory-usage-sbs-2003/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>OWA 2003 Forms-based Authentication domain issue</title>
		<link>http://technicians-blog.kingcomputer.com.au/owa-2003-forms-based-authentication-domain-issue/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/owa-2003-forms-based-authentication-domain-issue/#comments</comments>
		<pubDate>Fri, 25 Jun 2010 00:29:58 +0000</pubDate>
		<dc:creator>Peter Fertykowski</dc:creator>
				<category><![CDATA[Exchange]]></category>
		<category><![CDATA[Website]]></category>
		<category><![CDATA[Windows 2003]]></category>
		<category><![CDATA[domain issue]]></category>
		<category><![CDATA[exchange 2003]]></category>
		<category><![CDATA[Forms-based Authentication]]></category>
		<category><![CDATA[owa]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1825</guid>
		<description><![CDATA[OWA, Exchange 2003, Forms-based Authentication, domain issue]]></description>
		<wfw:commentRss>http://technicians-blog.kingcomputer.com.au/owa-2003-forms-based-authentication-domain-issue/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Setup Samba on linux centos server</title>
		<link>http://technicians-blog.kingcomputer.com.au/setup-samba-on-linux-centos-server/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/setup-samba-on-linux-centos-server/#comments</comments>
		<pubDate>Sat, 05 Jun 2010 09:53:42 +0000</pubDate>
		<dc:creator>Brendan King</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[CentOS]]></category>
		<category><![CDATA[install]]></category>
		<category><![CDATA[Samba]]></category>
		<category><![CDATA[Server]]></category>
		<category><![CDATA[setup]]></category>
		<category><![CDATA[sharing]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1806</guid>
		<description><![CDATA[To install samba on CentOS
At the command shell enter
yum install samba
You will receive a couple of prompts to download the packages &#8211; press y to confirm.
Configuring Samba:
cd /etc/samba
mv smb.conf smb.conf.backup
vi smb.conf
Paste content below in to your vi:
[global]
workgroup = wrkgrp
netbios name = smbserver
security = SHARE
load printers = No
default service = global
path = /home
available = No
encrypt passwords = [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Script to backup Asterisk folders</title>
		<link>http://technicians-blog.kingcomputer.com.au/script-to-backup-asterisk-folders/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/script-to-backup-asterisk-folders/#comments</comments>
		<pubDate>Sat, 05 Jun 2010 09:30:32 +0000</pubDate>
		<dc:creator>Brendan King</dc:creator>
				<category><![CDATA[Asterisk]]></category>
		<category><![CDATA[Backup]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[folders]]></category>
		<category><![CDATA[Script]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1803</guid>
		<description><![CDATA[The key folders to backup for asterisk are
/etc/asterisk
/var/log/asterisk
/var/lib/asterisk
/var/spool/asterisk
/usr/lib/asterisk
/var/lib/mysql
/usr/local/tomcat/webapps
You can use this script to back them up into one gz file.
ora=`date &#8216;+%Y.%m.%d-%H.%M.%S&#8217;`
tar zcf etc-asterisk-$ora.tar.gz /etc/asterisk
tar zcf var-log-asterisk-$ora.tar.gz /var/log/asterisk
tar zcf var-lib-asterisk-$ora.tar.gz /var/lib/asterisk
tar zcf var-spool-asterisk-$ora.tar.gz /var/spool/asterisk
tar zcf usr-lib-asterisk-$ora.tar.gz /usr/lib/asterisk
tar zcf var-lib-mysql-$ora.tar.gz /var/lib/mysql
tar zcf usr-local-tomcat-$ora.tar.gz /usr/local/tomcat/webapps
# make one big file of them all
tar zcf asterisk-backup-$ora.tgz *$ora*
rm -f $ora.tar.gz
Also found [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>How to install webmin to manage a linux centos server</title>
		<link>http://technicians-blog.kingcomputer.com.au/how-to-install-webmin-to-manage-a-linux-centos-server/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/how-to-install-webmin-to-manage-a-linux-centos-server/#comments</comments>
		<pubDate>Mon, 31 May 2010 14:55:07 +0000</pubDate>
		<dc:creator>Brendan King</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[CentOS]]></category>
		<category><![CDATA[install]]></category>
		<category><![CDATA[manage]]></category>
		<category><![CDATA[webmin]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1797</guid>
		<description><![CDATA[Login as root
cd /root
mkdir webmin
cd webmin
wget http://internap.dl.sourceforge.net/sourceforge/webadmin/webmin-1.260-1.noarch.rpm
rpm -Uvh webmin*
WebMin runs its own web server on port 10000.
To start WebMin, issue this command: /etc/webmin/start.
You access it with a web browser pointed to the IP address of your Asterisk box at that port address, e.g. http://192.168.0.108:10000
For more good setup info see http://nerdvittles.com/index.php?p=123
]]></description>
		<wfw:commentRss>http://technicians-blog.kingcomputer.com.au/how-to-install-webmin-to-manage-a-linux-centos-server/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>How to Backup and restore Elastix Asterisk configuration on Cent OS to another server</title>
		<link>http://technicians-blog.kingcomputer.com.au/how-to-backup-and-restore-elastix-asterisk-configuration-on-cent-os-to-another-server/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/how-to-backup-and-restore-elastix-asterisk-configuration-on-cent-os-to-another-server/#comments</comments>
		<pubDate>Sat, 29 May 2010 15:56:05 +0000</pubDate>
		<dc:creator>Brendan King</dc:creator>
				<category><![CDATA[Asterisk]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[another server]]></category>
		<category><![CDATA[Backup]]></category>
		<category><![CDATA[Cent OS]]></category>
		<category><![CDATA[configuration]]></category>
		<category><![CDATA[Elastix]]></category>
		<category><![CDATA[restore]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1776</guid>
		<description><![CDATA[I recently found this method of doing the backup/restore
http://www2.elastix.org/en/component/kunena/116-security/47135-how-to-backup-elastix-for-migration.html?Itemid=58
A few things to be aware of

Make sure the Elastix version is the same or higher than the version that you are transferring the backup .tar file from. Otherwise if you try to transfer to an earlier version the extensions will not transfer across correctly.
you have to [...]]]></description>
		<wfw:commentRss>http://technicians-blog.kingcomputer.com.au/how-to-backup-and-restore-elastix-asterisk-configuration-on-cent-os-to-another-server/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Windows 7 or Windows 2008 add quicklaunch toolbar</title>
		<link>http://technicians-blog.kingcomputer.com.au/windows-7-or-windows-2008-add-quicklaunch-toolbar/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/windows-7-or-windows-2008-add-quicklaunch-toolbar/#comments</comments>
		<pubDate>Wed, 28 Apr 2010 23:17:15 +0000</pubDate>
		<dc:creator>Brendan King</dc:creator>
				<category><![CDATA[System Administration]]></category>
		<category><![CDATA[Windows 2008]]></category>
		<category><![CDATA[Windows 7]]></category>
		<category><![CDATA[add]]></category>
		<category><![CDATA[Brendan King]]></category>
		<category><![CDATA[missing]]></category>
		<category><![CDATA[quick launch]]></category>
		<category><![CDATA[quicklaunch]]></category>
		<category><![CDATA[toolbar]]></category>
		<category><![CDATA[windows 7]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1715</guid>
		<description><![CDATA[
By default Windows 7 and 2008 no longer display the quick launch toolbar. Some users prefer this to the new taskbar method of pinning programs. The problem with pinning is you cannot create distinct shortcuts to particular files, you can only group like files on the program that executes it.

To add the quick launch toolbar [...]]]></description>
		<wfw:commentRss>http://technicians-blog.kingcomputer.com.au/windows-7-or-windows-2008-add-quicklaunch-toolbar/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Windows 2008 Block or deny specific user remote desktop terminal services access</title>
		<link>http://technicians-blog.kingcomputer.com.au/windows-2008-block-or-deny-specific-user-remote-desktop-terminal-services-access/</link>
		<comments>http://technicians-blog.kingcomputer.com.au/windows-2008-block-or-deny-specific-user-remote-desktop-terminal-services-access/#comments</comments>
		<pubDate>Wed, 21 Apr 2010 22:26:35 +0000</pubDate>
		<dc:creator>Brendan King</dc:creator>
				<category><![CDATA[Windows 2008]]></category>
		<category><![CDATA[Block]]></category>
		<category><![CDATA[Brendan King]]></category>
		<category><![CDATA[deny]]></category>
		<category><![CDATA[Remote desktop]]></category>
		<category><![CDATA[Terminal services]]></category>
		<category><![CDATA[user]]></category>

		<guid isPermaLink="false">http://technicians-blog.kingcomputer.com.au/?p=1704</guid>
		<description><![CDATA[In group policy go to Computer Configuration\Policies\Security Settings\Local Policies\User Rights Assignment
Define the Deny log on through Remote Desktop Services policy
Add the users or groups you want to block from user remote deskop
Regards
Brendan King
]]></description>
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		<slash:comments>0</slash:comments>
		</item>
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