From: Florian Westphal <fw@strlen.de>
To: "Kamil Jońca" <kjonca@op.pl>
Cc: netfilter@vger.kernel.org
Subject: Re: Question about "masquerade"
Date: Mon, 9 May 2022 18:49:57 +0200 [thread overview]
Message-ID: <20220509164957.GB12438@breakpoint.cc> (raw)
In-Reply-To: <875ymeepq4.fsf@alfa.kjonca>
Kamil Jońca <kjonca@op.pl> wrote:
>
> Maybe I miss something obvious in documentation.
> How stable is "masquerade"
> I know that it translates addresses.
> But what about ports? Changes them somehow? Keepos original?
Depends. Default behaviour is to change the port if keeping it
the same would result in a conflicting mapping.
See MASQUERADE --random in iptables-extensions man page or
random flag in nft man page.
next prev parent reply other threads:[~2022-05-09 16:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-09 14:37 Question about "masquerade" Kamil Jońca
2022-05-09 16:49 ` Florian Westphal [this message]
2022-05-10 11:34 ` Maximiliano Estudies
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