RE: Artificial Juniper SRX limitations preventing IPv6 deployment (and sales)

[Vasilenko Eduard via NANOG <nanog () lists nanog org>]

IPv6 has made good progress for Telco (including DS-Lite, MAP-T, etc). Where Telco has offloaded the 1st hop problem to 
the subscriber.
IPv6 has made miserable progress for enterprises, SMB, SOHO.
Eduard
-----Original Message-----
From: Marco Moock via NANOG <nanog () lists nanog org> 
Sent: Thursday, November 6, 2025 17:54
To: nanog () lists nanog org
Cc: Marco Moock <mm () dorfdsl de>
Subject: Re: Artificial Juniper SRX limitations preventing IPv6 deployment (and sales)

On 06.11.2025 12:13 Vasilenko Eduard via NANOG <nanog () lists nanog org>
wrote:

> Nope. It is an extremally complex bunch of protocols on the 1st hope 
> (between the computer and the router).
>
> If it was be like you said - IPv4 would be down already.

It already is in certain networks.

Various ISPs do DS-Lite - no IPv4 to the customer - IPv6 with tunneled
IPv4 if needed.
Cellular ISPs only give IPv6 with NAT64 or CLAT.

--
kind regards
Marco

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