Re: [93attendees] Do computers on the IETF conference wifi network have public addresses?
Jim Martin <jrmii@isc.org> Sat, 18 July 2015 10:27 UTC
Return-Path: <jrmii@isc.org>
X-Original-To: 93attendees@ietfa.amsl.com
Delivered-To: 93attendees@ietfa.amsl.com
Received: from localhost (ietfa.amsl.com [127.0.0.1])
by ietfa.amsl.com (Postfix) with ESMTP id 539401B2A96
for <93attendees@ietfa.amsl.com>; Sat, 18 Jul 2015 03:27:37 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -6.911
X-Spam-Level:
X-Spam-Status: No, score=-6.911 tagged_above=-999 required=5
tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001,
T_RP_MATCHES_RCVD=-0.01] autolearn=ham
Received: from mail.ietf.org ([4.31.198.44])
by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024)
with ESMTP id HjAi-zbKMaSG for <93attendees@ietfa.amsl.com>;
Sat, 18 Jul 2015 03:27:36 -0700 (PDT)
Received: from mx.ams1.isc.org (mx.ams1.isc.org [199.6.1.65])
(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))
(No client certificate requested)
by ietfa.amsl.com (Postfix) with ESMTPS id 0B3EC1B2A8E
for <93attendees@ietf.org>; Sat, 18 Jul 2015 03:27:36 -0700 (PDT)
Received: from zmx1.isc.org (zmx1.isc.org [149.20.0.20])
(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
(Client did not present a certificate)
by mx.ams1.isc.org (Postfix) with ESMTPS id E27741FCB1C;
Sat, 18 Jul 2015 10:27:32 +0000 (UTC)
Received: from zmx1.isc.org (localhost [127.0.0.1])
by zmx1.isc.org (Postfix) with ESMTPS id 6DCB5160053;
Sat, 18 Jul 2015 10:28:26 +0000 (UTC)
Received: from localhost (localhost [127.0.0.1])
by zmx1.isc.org (Postfix) with ESMTP id 5E02516006F;
Sat, 18 Jul 2015 10:28:26 +0000 (UTC)
Received: from zmx1.isc.org ([127.0.0.1])
by localhost (zmx1.isc.org [127.0.0.1]) (amavisd-new, port 10026)
with ESMTP id 5DN5qKhxXEhk; Sat, 18 Jul 2015 10:28:26 +0000 (UTC)
Received: from dhcp-b480.meeting.ietf.org (dhcp-b480.meeting.ietf.org
[31.133.180.128])
by zmx1.isc.org (Postfix) with ESMTPSA id AED0D160053;
Sat, 18 Jul 2015 10:28:25 +0000 (UTC)
Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2102\))
Content-Type: multipart/signed;
boundary="Apple-Mail=_027464CC-7B3B-4F0D-B12C-4AA76C851200";
protocol="application/pgp-signature"; micalg=pgp-sha256
X-Pgp-Agent: GPGMail 2.5
From: Jim Martin <jrmii@isc.org>
In-Reply-To: <BAY407-EAS319C95F8DFF902BC58D469BA8870@phx.gbl>
Date: Sat, 18 Jul 2015 12:27:31 +0200
Message-Id: <02E02CBB-0108-4389-9E0B-4FCC845285FA@isc.org>
References: <BAY407-EAS319C95F8DFF902BC58D469BA8870@phx.gbl>
To: linxiao9292@outlook.com
X-Mailer: Apple Mail (2.2102)
Archived-At: <http://mailarchive.ietf.org/arch/msg/93attendees/-HN0htenIN_XPSsc8SxQiaAYOPc>
Cc: "93attendees@ietf.org" <93attendees@ietf.org>
Subject: Re: [93attendees] Do computers on the IETF conference wifi network
have public addresses?
X-BeenThere: 93attendees@ietf.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: "Mailing list of IETF 93 attendees that have opted in on this list. "
<93attendees.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/93attendees>,
<mailto:93attendees-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/93attendees/>
List-Post: <mailto:93attendees@ietf.org>
List-Help: <mailto:93attendees-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/93attendees>,
<mailto:93attendees-request@ietf.org?subject=subscribe>
X-List-Received-Date: Sat, 18 Jul 2015 10:27:37 -0000
Xiao, To facilitate open communication and protocol development on-the-fly, we provide public globally routable IPv4 and IPv6 addresses on all of our networks, conference, public-space and guest-room. There is no filtering at all, in general, with a few specific exceptions to protect management interfaces of network infrastructure gear, and other limited exceptions where it is necessitated by the network architecture (in the case of Prague, this is just a limited set of the wired connections in the guest rooms in the Hilton). - Jim > On Jul 18, 2015, at 12:21 PM, linxiao9292@outlook.com wrote: > > Dear all, > Does the IETF conference wifi network have a firewall? > Thanks > Xiao > > _______________________________________________ > 93attendees mailing list > 93attendees@ietf.org > https://www.ietf.org/mailman/listinfo/93attendees
- [93attendees] Do computers on the IETF conference… linxiao9292
- Re: [93attendees] Do computers on the IETF confer… Chris Elliott
- Re: [93attendees] Do computers on the IETF confer… Jim Martin
- Re: [93attendees] Do computers on the IETF confer… linxiao9292