nanog mailing list archives

Re: V6 still not supported


From: Masataka Ohta <mohta () necom830 hpcl titech ac jp>
Date: Fri, 1 Apr 2022 22:34:44 +0900

Pascal Thubert (pthubert) via NANOG wrote:

- Stateful NATs the size of the Internet not doable,

Stateful NATs are necessary only near leaf edges of ISPs
for hundreds of customers or, may be, a little more
than that and is doable.

If you make the stateful NATs static, that is, each
private address has a statically configured range of
public port numbers, it is extremely easy because no
logging is necessary for police grade audit trail
opacity.

                                        Masataka Ohta


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