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	<title>CommsBlog &#187; Telecoms</title>
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		<title>Automatic Auditing of PABX Equipment</title>
		<link>http://www.internet-tools.co.uk/blog/index.php/2007/12/07/automatic-auditing-of-pabx-equipment/</link>
		<comments>http://www.internet-tools.co.uk/blog/index.php/2007/12/07/automatic-auditing-of-pabx-equipment/#comments</comments>
		<pubDate>Fri, 07 Dec 2007 09:40:39 +0000</pubDate>
		<dc:creator>Paul McGuinness</dc:creator>
				<category><![CDATA[Applications]]></category>
		<category><![CDATA[Telecoms]]></category>

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		As part of my &#8216;real-world&#8217; job, I write decoders and web interfaces for PABX auditing tools. This is a job that I have done now for nearly 18 years!
I decided therefore avid reader, that you should have a little look at what I do!
Imagine that you have 50 telephone systems in your network, and 10,000 [...]]]></description>
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		<script src="http://digg.com/tools/diggthis.js" type="text/javascript"></script></div><p>As part of my &#8216;real-world&#8217; job, I write decoders and web interfaces for PABX auditing tools. This is a job that I have done now for nearly 18 years!</p>
<p>I decided therefore avid reader, that you should have a little look at what I do!</p>
<hr />Imagine that you have 50 telephone systems in your network, and 10,000 extensions hanging off those PABX&#8217;s. How on earth do you audit them?Lets look at the options;</p>
<ul>
<li>&#8220;Man in a van&#8221;</li>
<li>Remote Audit via proprietary software</li>
<li>Rely on your maintainer&#8217;s site records</li>
</ul>
<p><strong><u>Man in a Van</u></strong></p>
<p>Whilst this can be effective, it is has huge cost and environmental disadvantages. In addition, it is hugely time-consuming and can be inaccurate (imagine 10 different engineers all documenting the information in a different manner)</p>
<p><strong><u>Remote Audit via Vendor Software</u></strong></p>
<p>Ok &#8211; this is quite useful, but generally not particularly effective when you have multiple PABX&#8217;s. The reasons are; </p>
<ul>
<li>You cannot automate the process</li>
<li>You cannot compile the data to give a enterprise view of your estate</li>
<li>The information is proprietary to each vendor</li>
</ul>
<p><strong><u>Rely on Maintainers Site Records</u></strong></p>
<p>Really?  <img src='http://www.internet-tools.co.uk/blog/wp-includes/images/smilies/icon_surprised.gif' alt=':o' class='wp-smiley' /> )</p>
<hr />
So&#8230; a solution was required&#8230;We needed basically achieve the following tasks;</p>
<ol>
<li>Capture the configuration of a PABX regardless of the Vendor</li>
<li>Store that information centrally</li>
<li>Allow reporting of the configuration in a common manner (that didn&#8217;t require PABX training)</li>
<li>Provide &#8220;enterprise&#8221; reports</li>
<li>Allow these reports to be run from ANY machine without installing any software (basically, &#8220;Web-based&#8221;)</li>
<li>Allow non-trained users to &#8216;explore&#8217; the PABX in a tree-like manner</li>
<li>Automatically show any changes between two scans (e.g. &#8220;Swaps&#8221; or &#8220;Moves and Changes&#8221;)</li>
</ol>
<p>The solution was &#8220;<a href="http://www.mit-comms.co.uk/asset_manager.asp" title="Asset Manager">Asset Manager</a>&#8221; &#8211; This application, borne from the company I work for, meets all of the about and more.</p>
<p>At present we support Mitel, Nortel, Siemens, Avaya, Ericsson and 3Com PABX&#8217;s, with more being added all the time. There is a live online demonstration at <a href="http://www.mit-comms.co.uk/asset_manager.asp">www.mit-comms.co.uk/asset_manager.asp</a> which lets you explore the &#8216;tree&#8217; and other reports.</p>
<p>The report engine is written to work with IE5.5+, Opera and FireFox without any plugins or applets.</p>
<p>Here are some examples of the reports it generates:- </p>
<p><img src="http://www.internet-tools.co.uk/blog/wp-content/uploads/2007/12/treeview.jpg" alt="Asset Manager Tree View" /></p>
<p><img src="http://www.internet-tools.co.uk/blog/wp-content/uploads/2007/12/cardmap.jpg" alt="PABX Card Map Report" /></p>
<p><img src="http://www.internet-tools.co.uk/blog/wp-content/uploads/2007/12/swaps.jpg" alt="Asset Manager Swaps Report" /></p>
<p><img src="http://www.internet-tools.co.uk/blog/wp-content/uploads/2007/12/handsets.jpg" alt="Asset Manager Handsets Report" /></p>
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