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Re: [v6ops] How do you solve 3GPP issue if neither operator nor handset supports PD?

Michael Richardson <mcr+ietf@sandelman.ca> Fri, 27 November 2020 00:16 UTC

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From: Michael Richardson <mcr+ietf@sandelman.ca>
To: Philip Homburg <pch-ipv6-ietf-7@u-1.phicoh.com>, ipv6@ietf.org
Subject: Re: [v6ops] How do you solve 3GPP issue if neither operator nor handset supports PD?
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Date: Thu, 26 Nov 2020 19:16:00 -0500
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Philip Homburg <pch-ipv6-ietf-7@u-1.phicoh.com> wrote:
    > DHCPv6 has a very complex model. There can be multiple relays and multiple
    > DHCP servers. So a downstream router first has to collect offers and then
    > select one.

None of that matters over PPP.
It's a trivial request/response protocol in that case.
No relays required if all the data comes from radius data as is often the
case for BMS (DSL, PPPoE).

--
Michael Richardson <mcr+IETF@sandelman.ca>   . o O ( IPv6 IøT consulting )
           Sandelman Software Works Inc, Ottawa and Worldwide

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