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Cutting that carbon footprint. PDF Print
Sep 14, 2008 at 11:06 PM

This is the first of hopefuly many insights into how we hope to cut our carbon footprint


Running a small IT business can and does mean you have a size 11 when it comes to your carbon footprint. I have for sometime been looking at ways of cutting this, Public transport , more local jobs and no more flying. Having customers worldwide does have its problems but then again i'm in the Voip business so 99% of all business is done over the phone, by IM chats, whiteboarding or video calls.

So how to cut that shoe down to a more managible size 8?. Well where I work is in our listed cottage. All main lights are energy saving ones and downligters are LEDs. We have re insulated the Kitchen roof which should help over the winter. But the main carbon producer is Servers. and we have a few of those.

Email and firewall server, CRM server, Asterisk server. plus associated network equipment.  Cutting this down is a interesting proposal as all the systems have to remain live. The first stage has been to install VMWARE onto one of the compaq proliants. This will mean we can run seperate virtual machines for each of the original servers.

First to be moved over was the Vtiger CRM package, This has gone very well and we also upgraded to v5.4 in the process and swapped to using ubuntu, on the virtual machine we also have put Mediawiki so we can migrate that over to it as well in the future.

The next to go over will be the firewall and email server. We have installed the base software and will be migrating users over as soon as we can.

The next stage is to move our web hosting to a carbon neutral supplier, We allready use one called Hostpapa for a cutomer site and they have proved very reliable.

To keep an eye on the power usage we have installed a energy meter that keeps a track of our daily power usage, letting us see what we can do to keep power usage down.

Number Porting PDF Print
Jul 10, 2008 at 08:49 PM

Are you moving offices or closing offices?


Then we can help you by porting your number to our Voip platform, This doesnt mean You need a new system as we can direct that number to another landline or mobile and you just pay normal callcharges.

If you do have a Voip system the number can be delivered to that as SIP or IAX so you can be based anywhere in the world.

This means that your existing customers do not need to learn a new number and you dont have to pay expensive call diversion charges, all it costs is £3 per month in most cases.

It is now possible to port all BT and Virgin Media geographic area code telephone numbers. Non-geographic numbers beginning with 08 (e.g 0800, 0870, 0845) can also be ported, as can 08 numbers supplied by Energis. We are also able to port numbers from some existing VoIP providers such as Sipgate (providing you have their agreement to do so).

 


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Asterisk Design PDF Print
Mar 03, 2006 at 09:38 AM

We have used our experiance of traditional PBX functionality to make Asterisk look and feel like a normal PBX to your ussers. For example All extensions can be given a different Class of Restriction, restricting them from dialing premium or Image international calls for example, and when someone forwards their phone to yours,  you see that the call was forwarded and from what extension.

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Sip attacks are on the increase, Read or article on Sip security and look at the ITSPA document as well to make sure you are secure

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