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<p class="MsoNormal"><span style="color:black">‘For 95% of the population they won't notice the change as all their traffic is outbound in direction and continues to "just work".’<o:p></o:p></span></p>
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</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US">Note : Not all protocols “just work”, I work for a vendor that does a *<b>lot</b>* of CGN/LSN and for some protocols we needed to create ALGs (Application
Layer Gateways) to be able to make things like FTP work via CGN, same for SIP. <o:p>
</o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US">Also I would like to point out that NAT and CGN is not a security measure – only a IPv4 preservation technology.
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US">Thanks<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US">Michael,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US">A10 Networks<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif""> ausnog-bounces@lists.ausnog.net [mailto:ausnog-bounces@lists.ausnog.net]
<b>On Behalf Of </b>Tony<br>
<b>Sent:</b> Monday, 21 January 2013 6:10 PM<br>
<b>To:</b> Alex Samad - Yieldbroker; ausnog@lists.ausnog.net<br>
<b>Subject:</b> Re: [AusNOG] /20 Available<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="color:black">Yes, but out of those 4 devices you've listed, which one's are allocated a "real" IPv4 address (ie. publicly routable) ? Unless you've requested otherwise, probably
only your DSL.<br>
<br>
My Telstra phone has a 10.202.x.x address, my wife's Optus phone has a 10.125.x.x IP address when I have checked just now.<br>
<br>
Moving forwards it will probably be the case that your DSL will also have a private address on it's WAN (and get NAT'd somewhere) unless you request and pay for a public IPv4 address.<br>
<br>
For 95% of the population they won't notice the change as all their traffic is outbound in direction and continues to "just work".<br>
<br>
<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><b><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:black">From:</span></b><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:black"> Alex Samad - Yieldbroker <<a href="mailto:Alex.Samad@yieldbroker.com">Alex.Samad@yieldbroker.com</a>><br>
<b>To:</b> "<a href="mailto:ausnog@lists.ausnog.net">ausnog@lists.ausnog.net</a>" <<a href="mailto:ausnog@lists.ausnog.net">ausnog@lists.ausnog.net</a>>
<br>
<b>Sent:</b> Monday, 21 January 2013 3:41 PM<br>
<b>Subject:</b> Re: [AusNOG] /20 Available</span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black"><br>
Hmmm<br>
<br>
ADSL/ISP 1<br>
My Galaxy 1<br>
Wifes iphone 1<br>
Samsung table 1<br>
<br>
<br>
:)<br>
<br>
> -----Original Message-----<br>
> From: <a href="mailto:ausnog-bounces@lists.ausnog.net">ausnog-bounces@lists.ausnog.net</a> [mailto:ausnog-<br>
> <a href="mailto:bounces@lists.ausnog.net">bounces@lists.ausnog.net</a>] On Behalf Of Zone Networks - Joel<br>
> Sent: Monday, 21 January 2013 4:36 PM<br>
> To: 'Matthew Moyle-Croft'<br>
> Cc: <a href="mailto:ausnog@lists.ausnog.net">ausnog@lists.ausnog.net</a><br>
> Subject: Re: [AusNOG] /20 Available<br>
> <br>
> So who in Aus is hogging the ipv4's ?<br>
> <br>
> Aus has ~48M IPv4 addresses and - population 25 million max<br>
> <br>
> India has ~35M IPv4 addresses - population 1Billion +<br>
> <br>
> Now I see the reason why ipv6 isnt moving forward in Aus cause I bet major<br>
> telco's have millions of ipv4 sitting around... :P<br>
> <br>
> <br>
> <o:p></o:p></span></p>
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