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<div>PPPoE can use 2.</div><div>The one I remember from David combined them. </div><div> </div><div id="editor_signature"></div><blockquote type="cite">--- Original message --- <br><b>Subject:</b> Re: [u-u] Someone used to have a redundant ISP service... Who? <br><b>From:</b> Alan J Rosenthal <flaps@56789.ca> <br><b>To:</b> David Collier-Brown <davecb.42@gmail.com> <br><b>Cc:</b> UU <u-u@unixunanimous.org> <br><b>Date:</b> Sunday, 04/05/2025 8:01 PM<br><br><blockquote type="cite">It sent the exact same stream of data down both Rogers and Bell lines. <br>If a packet got dropped, it was replaced by the copy from the other vendor.<br><br>This handled censorship, bad cables and outages.<br></blockquote><br>But unless I'm missing something, the return packets would only come<br>back through one of them, depending on what route you advertise.<br>So, UDP broadcast only?<br><br>regards,<br>ajr<br>_______________________________________________<br>u-u mailing list<br>u-u@mail-ml.infra-service.ca<br><a target="_blank" href="http://www2.infra-service.ca/mailman/listinfo/u-u">http://www2.infra-service.ca/mailman/listinfo/u-u</a><br></blockquote><br>
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