<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:Helvetica;
panose-1:2 11 6 4 2 2 2 2 2 4;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Aptos;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
span.apple-converted-space
{mso-style-name:apple-converted-space;}
span.EmailStyle20
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;
mso-ligatures:none;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link=blue vlink=purple style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal><span style='mso-fareast-language:EN-US'>If your EE broadband is delivered over a mobile 4G/5G connection – yes – CGNAT is applied (just as in almost all mobile networks) and no un-solicited inbound connectivity is available. If it’s on a wired broadband connection it should still have a unique v4 IP address available. <o:p></o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'>73<o:p></o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'><o:p> </o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'>Andy, G4PIQ<o:p></o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:EN-US'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US>From:</span></b><span lang=EN-US> Dxspider-support <dxspider-support-bounces@tobit.co.uk> <b>On Behalf Of </b>Keith Maton via Dxspider-support<br><b>Sent:</b> 10 April 2024 21:48<br><b>To:</b> The DXSpider Support list <dxspider-support@tobit.co.uk><br><b>Cc:</b> Keith Maton <g6nhu@me.com><br><b>Subject:</b> Re: [Dxspider-support] Help needed!!!!!<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I believe EE broadband uses <a href="https://en.wikipedia.org/wiki/Carrier-grade_NAT">CGNAT</a> which means that multiple users effectively share the same external IP address and it’s not routable.<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>If that’s the case, nobody will be able to connect in to you. Your node will be able to make connections out but that’s it.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>73 Keith<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><div><p class=MsoNormal><br><br><o:p></o:p></p><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div><p class=MsoNormal>On 10 Apr 2024, at 19:28, Brian Bowers via Dxspider-support <<a href="mailto:dxspider-support@tobit.co.uk">dxspider-support@tobit.co.uk</a>> wrote:<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'>Hi All,<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'>I’ve just changed provider to EE, and now, I can’t get the cluster to connect outside users.<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'>I was using NoIP<span class=apple-converted-space> </span><o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'>I can connect using the IP address from my other PC, but not<span class=apple-converted-space> </span><a href="http://gb7vax.serveftp.com/">gb7vax.serveftp.com</a><o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'>Best Wishes<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'> <o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'>Brian G0VAX (GB7VAX<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-family:"Aptos",sans-serif'>07429 392706<o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'>_______________________________________________<br>Dxspider-support mailing list<br></span><a href="mailto:Dxspider-support@tobit.co.uk"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'>Dxspider-support@tobit.co.uk</span></a><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'><br></span><a href="https://mailman.tobit.co.uk/mailman/listinfo/dxspider-support"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'>https://mailman.tobit.co.uk/mailman/listinfo/dxspider-support</span></a><o:p></o:p></p></div></blockquote></div><p class=MsoNormal><o:p> </o:p></p></div></div></body></html>