From: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
To: Robert Iakobashvili <coroberti@gmail.com>
Cc: NetDev <netdev@vger.kernel.org>
Subject: Re: Beyond 64K TCP connections limit per IP-address
Date: Wed, 4 Jul 2007 13:36:58 +0400 [thread overview]
Message-ID: <20070704093658.GD15210@2ka.mipt.ru> (raw)
In-Reply-To: <7e63f56c0707040050k7d1a9daeq276d7d924ef802e8@mail.gmail.com>
On Wed, Jul 04, 2007 at 09:50:31AM +0200, Robert Iakobashvili (coroberti@gmail.com) wrote:
> If I am correct, a TCP server can make up to
> 64K accepts for a port at a single IP-address.
No, it is essentially unlimited - linux uses local/remote addr/port
tuples for hash chains, so there is no per-addr limits.
If there is some kind of binds, then yes, only 64k ports per address.
--
Evgeniy Polyakov
next prev parent reply other threads:[~2007-07-04 9:37 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-04 7:50 Beyond 64K TCP connections limit per IP-address Robert Iakobashvili
2007-07-04 8:19 ` Florian Weimer
2007-07-04 9:36 ` Evgeniy Polyakov [this message]
2007-07-04 9:40 ` Robert Iakobashvili
2007-07-04 10:06 ` Eric Dumazet
2007-07-05 9:28 ` Robert Iakobashvili
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20070704093658.GD15210@2ka.mipt.ru \
--to=johnpol@2ka.mipt.ru \
--cc=coroberti@gmail.com \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.