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Re: [v6ops] I-D Action: draft-ietf-v6ops-mobile-device-profile-17.txt - C_REC#9 464XLAT

"Heatley, Nick" <nick.heatley@ee.co.uk> Mon, 16 February 2015 10:42 UTC

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From: "Heatley, Nick" <nick.heatley@ee.co.uk>
To: Tore Anderson <tore@fud.no>, Alexandru Petrescu <alexandru.petrescu@gmail.com>
Thread-Topic: [v6ops] I-D Action: draft-ietf-v6ops-mobile-device-profile-17.txt - C_REC#9 464XLAT
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Date: Mon, 16 Feb 2015 10:42:52 +0000
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Subject: Re: [v6ops] I-D Action: draft-ietf-v6ops-mobile-device-profile-17.txt - C_REC#9 464XLAT
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With the advent of LTE networks, this situation is changing. My own provider Telenor is now moving from IPV6+v4CGN(NAT64/DNS64)+464XLAT to
IPV4V6+v4CGN(NAT44), for example. I guess the biggest advantage of this
latter approach is that it works with Apple devices.

[Heatley, Nick] And don't forget the disadvantage, you officially have 20M unique IPv4 addresses on the inside, before private address exhaustion means you have to look for another network cludge.
No need for IPv4 with 464XLAT.

Tore

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