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		<title>Blog entries tagged servers</title>
		<description>Blog entries tagged servers</description>
		<link>http://www.help4it.co.uk</link>
		<lastBuildDate>Fri, 10 Sep 2010 19:36:37 +0100</lastBuildDate>
        <generator>FeedCreator 1.7.3</generator>
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			<title>IE7 and IE8 - self signed SSL certificate not trusted?</title>
			<link>http://www.help4it.co.uk/home-mainmenu-1/inside-track/IE7-and-IE8-self-signed-SSL-certificate-not-trusted-.html</link>
			<description>&lt;p&gt;Although proper SSL certificates from providers such as Digicert and Verisign have become much cheaper nowadays there are still many occasions when you might prefer to just use a self signed certificate. One of the most common occurences of this is with SBS server, to provide SSL secured web services such as OWA and RPC over HTTP. However the certificate warning you get everytime you open the web site is annoying and maybe confusing for less experienced users. In older versions of IE you coulRead More...</description>
			<author>Tom Finnis</author>
			<pubDate>Wed, 24 Jun 2009 23:00:00 +0100</pubDate>
		<category>tips and tricks</category>
 <category>servers</category>
 <category>security</category>
 <category>remote working</category>
 <category>PCs</category>
 <category>mobile</category>
 <category>email</category>
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			<title>SCO Unix on VMware ESX - virtualisation solves a client's problem</title>
			<link>http://www.help4it.co.uk/home-mainmenu-1/inside-track/SCO-Unix-on-VMware-ESX-virtualisation-solves-a-clients-problem.html</link>
			<description>&lt;p&gt;A few months ago we took over the IT support for an insurance firm in the City, but with the contract we inherited a problem the previous IT company couldn't resolve. Part of the firm's business still ran on a ten year SCO Unix server which was barely clinging to life and hadn't been backed up for three years. They still had a support contract with the original suppliers of the SCO system but they had quoted over &amp;pound;10k to migrate their data to the current platform. The system was runningRead More...</description>
			<author>Tom Finnis</author>
			<pubDate>Mon, 11 May 2009 23:00:00 +0100</pubDate>
		<category>virtualisation</category>
 <category>servers</category>
 <category>disaster recovery</category>
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		<item>
			<title>Standardised email signatures in Microsoft Exchange</title>
			<link>http://www.help4it.co.uk/home-mainmenu-1/inside-track/Standardised-email-signatures-in-Microsoft-Exchange.html</link>
			<description>Being one for detail I'm amazed every time I receive emails from different users from the same organisation but with differing signatures.&amp;nbsp; Most of these emails come from small to medium businesses with some really slick marketing in general, in fact one could relate it to somebody wearing a very sharp evening suit with a pair of white sport socks!&amp;nbsp; &lt;p&gt;Microsoft seem to have omitted this essential feature which has prompted a host of third party applications available in the market plaRead More...</description>
			<author>Mustafa Suleman</author>
			<pubDate>Tue, 21 Apr 2009 23:00:00 +0100</pubDate>
		<category>tips and tricks</category>
 <category>servers</category>
 <category>email</category>
		</item>
		<item>
			<title>SBS Backup Email Notification Trick!</title>
			<link>http://www.help4it.co.uk/home-mainmenu-1/inside-track/SBS-Backup-Email-Notification-Trick-.html</link>
			<description>&amp;nbsp; &lt;p&gt;Now you can configure SBS email notification without enabling the SBS health monitoring feature in few simple steps.&lt;/p&gt;&lt;p&gt;Before starting this procedure you need to&amp;nbsp;know&amp;nbsp;why you are doing this:&lt;/p&gt;&lt;p&gt;If you configure default notifications in the Health Monitor of your SBS management console, every time you open or reboot the server, the successful alert will be sent too. So to avoid this situation you need to follow these few steps&lt;/p&gt;&lt;p&gt;&lt;img src=&quot;/components/com_myblog/imagRead More...</description>
			<author>Meraj Khalid</author>
			<pubDate>Wed, 04 Mar 2009 00:00:00 +0100</pubDate>
		<category>tips and tricks</category>
 <category>servers</category>
		</item>
		<item>
			<title>How to access the Internet when you can't change the default gateway?</title>
			<link>http://www.help4it.co.uk/home-mainmenu-1/inside-track/How-to-access-the-Internet-when-you-cant-change-the-default-gateway-.html</link>
			<description>&lt;p&gt;We recently installed two LES10 Internet connections at two sites in the South East for a logistics company. Our customer hosts websites and&amp;nbsp; therefore it was important that downtime was kept to zero. &lt;/p&gt;&lt;p&gt;We installed two Cisco ASA units at each site as an active/standby failover pairs. These firewalls would listen on a different default gateway to the old Internet connections which were still operational. After intial testing all we had to do was to change the default gateways on theRead More...</description>
			<author>John Hudson</author>
			<pubDate>Sun, 08 Feb 2009 00:00:00 +0100</pubDate>
		<category>tips and tricks</category>
 <category>servers</category>
		</item>
		<item>
			<title>NTbackup Common Issues &amp; suggested solutions</title>
			<link>http://www.help4it.co.uk/home-mainmenu-1/inside-track/NTbackup-Common-Issues-suggested-solutions.html</link>
			<description>&lt;p&gt;Whilst checking our client's backups I've come across several common problems so I thought I would share the solutions.&lt;/p&gt;&lt;p&gt;Errors: Could not access portions of directory System State\COM+ Class Registration Database.&amp;nbsp;&lt;br /&gt;You may not have permission to open the file, or the directory may be missing or damaged.&amp;nbsp;&lt;br /&gt;Please contact the owner or administrator.&amp;nbsp;&amp;quot;&lt;/p&gt;&lt;p&gt;Error: Could not access portions of directory System State\Registry.&amp;nbsp;&lt;br /&gt;You may not have permissRead More...</description>
			<author>Meraj Khalid</author>
			<pubDate>Tue, 20 Jan 2009 00:00:00 +0100</pubDate>
		<category>servers</category>
 <category>disaster recovery</category>
		</item>
		<item>
			<title>Integrating OCS with Asterisk</title>
			<link>http://www.help4it.co.uk/home-mainmenu-1/inside-track/Integrating-OCS-with-Asterisk.html</link>
			<description>      &lt;p&gt;We have been using Asterisk for the last four years; it facilitates our distributed model of operation, effectively bridging the gap between traditional PSTN and VoIP. Asterisk enables us to bring important customer calls into our head office via trustworthy ISDN technology whilst at the same time linking branch offices and remote users via VoIP. If we cannot make an outbound call with our SIP and IAX2 trunks, we simply fall back to ISDN. &lt;/p&gt;  &lt;p&gt;Many organisations use Asterisk in conjRead More...</description>
			<author>John Hudson</author>
			<pubDate>Mon, 19 Jan 2009 00:00:00 +0100</pubDate>
		<category>VoIP</category>
 <category>virtualisation</category>
 <category>Unified Communications</category>
 <category>servers</category>
 <category>remote working</category>
 <category>mobile</category>
		</item>
		<item>
			<title>Why you need a UPS and surge protection</title>
			<link>http://www.help4it.co.uk/home-mainmenu-1/inside-track/Why-you-need-a-UPS-and-surge-protection.html</link>
			<description>We'd recently taken over the IT support for a small 10 user network in the Aldgate area and just completed our network healthcheck report. Amongst the recommendations was to review the UPS (Uninterruptible Power Supply) setup. Of course, in line with somebody's law, they had a major power outage before all our recommendations were implemented.... &lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;Apparently a transformer at the local electricity substation blew in a spectacular way, causing a major power surge before the protectiRead More...</description>
			<author>Tom Finnis</author>
			<pubDate>Fri, 16 Jan 2009 00:00:00 +0100</pubDate>
		<category>servers</category>
		</item>
		<item>
			<title>Linux Disaster Recovery &amp; Bare Metal Restore</title>
			<link>http://www.help4it.co.uk/home-mainmenu-1/inside-track/Linux-Disaster-Recovery-Bare-Metal-Restore.html</link>
			<description>&lt;p&gt;We recently had an enquiry from a client who has around 150 Linux servers in about 20 data centres scattered around the UK. They have a perfectly effective backup solution but were interested in improving their Disaster Recovery, in particular how to speed up recovery of a server in the event of&amp;nbsp;hardware failure. In particular they wanted a solution that would allow them to take complete system images that when required could be quickly restored to a replacement server. Not only that butRead More...</description>
			<author>Tom Finnis</author>
			<pubDate>Fri, 16 Jan 2009 00:00:00 +0100</pubDate>
		<category>virtualisation</category>
 <category>tips and tricks</category>
 <category>servers</category>
 <category>disaster recovery</category>
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