[spring] Managing "global" SIDs

Kireeti Kompella <kireeti.kompella@gmail.com> Wed, 24 July 2019 14:55 UTC

Return-Path: <kireeti.kompella@gmail.com>
X-Original-To: spring@ietfa.amsl.com
Delivered-To: spring@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id DEE6512006F for <spring@ietfa.amsl.com>; Wed, 24 Jul 2019 07:55:30 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.998
X-Spam-Level:
X-Spam-Status: No, score=-1.998 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com
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 e4EdMNm_FQzq for <spring@ietfa.amsl.com>; Wed, 24 Jul 2019 07:55:29 -0700 (PDT)
Received: from mail-yw1-xc2c.google.com (mail-yw1-xc2c.google.com [IPv6:2607:f8b0:4864:20::c2c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id EF82F120122 for <spring@ietf.org>; Wed, 24 Jul 2019 07:55:26 -0700 (PDT)
Received: by mail-yw1-xc2c.google.com with SMTP id u141so18205633ywe.4 for <spring@ietf.org>; Wed, 24 Jul 2019 07:55:26 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=OGgstdwMXOAe3DWrLgLaNiJmgClyT7BLLy/I4Eju5/M=; b=CUXJkh28vcT0SWcDuHhICAH+zme5Ia1/dQdcJmo7NU54zgqsOMdL3o4/SplZeEr/14 j7hJd9XUtu1dEjmaxaUSGEZ5L9Dhzibut7xAh0Loxq4Hhkc0MPx48DCPZVJoqVE8afmO Q17T3D7pFKe1cd287PfK1kdnv3zfXY3t4XkIfidViWbeOMO5nVNJ0c1mvDE/xDjbRjqX oWfH4DYKjVqwx658PztzJ54Rz/aIV+F4qzOkk7Zjjw4BuwAHgfbtQ64RwIzwygbUedBV vQmrLWVdJGgxsw3K0mT4+XImQg8/RMx4gDFQlbRkGdQ8y0svRiVXzH4zEbFCtoeWkFzk HBvw==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=OGgstdwMXOAe3DWrLgLaNiJmgClyT7BLLy/I4Eju5/M=; b=hWQ+W/6lUazQ1JScxT5e1tWkQbtfuKXBmOU8z85LaJP/1OM3ROiIjiqOEvirMS1FXE ZMBZbf/Nfll8C+Uy2WMRQKyOyM8P4XIsk2QpxgBPlBFg61qYoFOOLBauxxjxbo/HBgVv QgAzj1juWEPf5yBEbnf8w/oJyLCaf1vo2v7gWaM/Cxwn89Et7C/bH8t/XBVJflnzJB0g XVnxtYu1uupVnLKxfDDMHhfgTjjgZA95Br5aSLQ8jh9PwZf5Q0OYZV+gB99ujXcNQIzm WmYuBPdiPcJwOW4P3V4adD0Py0H2ZB7CMdCeCanxSb97J3rYvdK8R8wTRThmYOsZQJSl W/Nw==
X-Gm-Message-State: APjAAAXsYfE/4Ue+V4Nlv7AkXUeFVEyDgLSJUjmJ74s+JAlRMPQYB8fI /3VolR+UnT81cktxUK+0nJyvb18koXjlOzvABB9ocK+F
X-Google-Smtp-Source: APXvYqzvpEeleLBmzDlLncuYAyn9VV4H9TM6zg9dDZafkREuDHAdDyvK+aXxH6BVVCBoWot+klUceRnTmiz74RXLriA=
X-Received: by 2002:a0d:cec5:: with SMTP id q188mr21605261ywd.90.1563980125946; Wed, 24 Jul 2019 07:55:25 -0700 (PDT)
MIME-Version: 1.0
From: Kireeti Kompella <kireeti.kompella@gmail.com>
Date: Wed, 24 Jul 2019 10:55:15 -0400
Message-ID: <CABRz93VUjBJhCB8aq7goV6_ws=0jJb5UeOPSeapP4c3+WUbH8w@mail.gmail.com>
To: spring@ietf.org
Content-Type: multipart/alternative; boundary="000000000000d7c9bf058e6e7f79"
Archived-At: <https://mailarchive.ietf.org/arch/msg/spring/9KV5AUOZMzQvF4JpwGF3nbMtPlU>
Subject: [spring] Managing "global" SIDs
X-BeenThere: spring@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: "Source Packet Routing in NetworkinG \(SPRING\)" <spring.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/spring>, <mailto:spring-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/spring/>
List-Post: <mailto:spring@ietf.org>
List-Help: <mailto:spring-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/spring>, <mailto:spring-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 24 Jul 2019 14:55:31 -0000

Hi All,

Two questions:
a) should the SPRING WG work on ways to manage global SIDs of various types?
b) if yes, what is the best-suited protocol to do this?  I suggested DHCP;
others have suggested PCEP, SRMS, LISP mapping, etc.

-- 
Kireeti