Re: IPv4 flag day

William Herrin via NANOG <[email protected]> Thu, 18 Jun 2026 07:42:56 -0700
Newsgroups gmane.org.operators.nanog
Message-ID <CAP-guGV5Af5iJLb-e+xQV+9UnV-P+058KmxBNi96sMCsTRsruA@mail.gmail.com>
On Thu, Jun 18, 2026 at 7:23 AM Gary Sparkes <[email protected]> wrote:
> My reference was to opening inbound traffic avenues, not outbound.

Then I don't know what you're talking about. Once you have a foothold
inside the network, you're past the firewall and the benefits it gave
you. Regardless of whether you used NAT.

Regards,
Bill Herrin

-- 
For hire. https://bill.herrin.us/resume/
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