Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple AuthenticationOption
Joe Touch <touch@ISI.EDU> Wed, 14 June 2006 16:07 UTC
Received: from [127.0.0.1] (helo=stiedprmman1.va.neustar.com) by megatron.ietf.org with esmtp (Exim 4.43) id 1FqXtm-0008Nz-IG; Wed, 14 Jun 2006 12:07:18 -0400
Received: from [10.91.34.44] (helo=ietf-mx.ietf.org) by megatron.ietf.org with esmtp (Exim 4.43) id 1FqXtl-0008Nu-Hr for tcpm@ietf.org; Wed, 14 Jun 2006 12:07:17 -0400
Received: from vapor.isi.edu ([128.9.64.64]) by ietf-mx.ietf.org with esmtp (Exim 4.43) id 1FqXtk-0000lQ-5I for tcpm@ietf.org; Wed, 14 Jun 2006 12:07:17 -0400
Received: from [192.168.1.42] (pool-71-106-102-77.lsanca.dsl-w.verizon.net [71.106.102.77]) by vapor.isi.edu (8.11.6p2+0917/8.11.2) with ESMTP id k5EG6t619070; Wed, 14 Jun 2006 09:06:55 -0700 (PDT)
Message-ID: <44903419.3020404@isi.edu>
Date: Wed, 14 Jun 2006 09:06:49 -0700
From: Joe Touch <touch@ISI.EDU>
User-Agent: Thunderbird 1.5.0.4 (Windows/20060516)
MIME-Version: 1.0
To: Ron Bonica <rbonica@juniper.net>
Subject: Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple AuthenticationOption
References: <C35ADD020AEBD04383C1F7F644227FDF01E585A5@xmb-sjc-227.amer.cisco.com> <44902955.9080006@isi.edu> <44902FF0.9000501@juniper.net>
In-Reply-To: <44902FF0.9000501@juniper.net>
X-Enigmail-Version: 0.94.0.0
X-ISI-4-43-8-MailScanner: Found to be clean
X-MailScanner-From: touch@isi.edu
X-Spam-Score: 0.0 (/)
X-Scan-Signature: 36c793b20164cfe75332aa66ddb21196
Cc: tcpm@ietf.org, mallman@icir.org
X-BeenThere: tcpm@ietf.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: TCP Maintenance and Minor Extensions Working Group <tcpm.ietf.org>
List-Unsubscribe: <https://www1.ietf.org/mailman/listinfo/tcpm>, <mailto:tcpm-request@ietf.org?subject=unsubscribe>
List-Post: <mailto:tcpm@ietf.org>
List-Help: <mailto:tcpm-request@ietf.org?subject=help>
List-Subscribe: <https://www1.ietf.org/mailman/listinfo/tcpm>, <mailto:tcpm-request@ietf.org?subject=subscribe>
Content-Type: multipart/mixed; boundary="===============1615570184=="
Errors-To: tcpm-bounces@ietf.org
Ron Bonica wrote: > Joe, > > I don't think that Graceful Restart will be available in call cases. For > example, it is likely to be unavailable on eBGP sessions between > providers and their customers. Why? Why would TCP-Auth be accepted where graceful restart isn't? A technical argument would be useful here, but if this is a marketing prediction, it isn't. Joe > > Joe Touch wrote: >> Barry Greene (bgreene) wrote: >> >>> >>> >>>>> You may or may not be right regarding this issue. However, >>>> the point >>>> >>>>> is moot. For better or worse, that decision was made years >>>> ago and BGP >>>> >>>>> became the infrastructure upon which interdomain routing is based. >>>>> This isn't about to change any time soon. >>>> It is already changing, if it hasn't already - the relevant >>>> IDs are cited in my draft. >>> Where? I don't see that nor conversations which lead me to believe there >>> is movement to push for a major change on massive consensus and working >>> code with our SP routing protocol practice today. >>> >>> If there is some WG discussing this, please clue me in. >> >> ... >> This problem has already been addressed in extensions to BGP and BGP >> for MPLS, in a mechanism known as "graceful restart" [Re05][Sa04]. >> ... >> [Re05] Rekhter, Y., R. Aggarwal, "Graceful Restart Mechanism for >> BGP with MPLS," draft-ietf-mpls-bgp-mpls-restart-05, (work >> in progress), Aug. 2005. >> >> [Sa04] Sangli, S., Y. Rekhter, R. Fernando, J. Scudder, E. Chen, >> "Graceful Restart Mechanism for BGP," draft-ietf-idr- >> restart-10 (work in progress), June 2004. >> >> The latter was an unfortunately old reference; there was a -11 version >> issued in May 2006, and a new version issued just 2 days ago: >> >> draft-ietf-idr-restart-12 Graceful Restart Mechanism for BGP Srihari >> Sangli idr 12-Jun-06 >> >> I encourage you to visit the IDR WG and ask them this question. Also >> OSPF as per below, if of interest. >> >> Some others missed in the first version of the draft (it was a -00 ;-): >> >> RFC4167 Graceful OSPF Restart Implementation Report A. Lindem October >> 2005 ASCII INFORMATIONAL >> >> RFC3623 Graceful OSPF Restart J. Moy, P. Pillay-Esnault, A. Lindem >> November 2003 ASCII PROPOSED STANDARD >> >> RFC3478 Graceful Restart Mechanism for Label Distribution Protocol M. >> Leelanivas, Y. Rekhter, R. Aggarwal February 2003 ASCII PROPOSED >> STANDARD >> >> draft-holla-ospf-update-graceful-restart-01 Update to OSPF Graceful >> Restart procedure Ashok Holla individual 10-Mar-06 >> >> draft-ietf-ospf-ospfv3-graceful-restart-04 OSPFv3 Graceful Restart >> Padma Pillay-Esnault, Acee Lindem ospf 8-May-06 >> >> Joe >> >>
_______________________________________________ tcpm mailing list tcpm@ietf.org https://www1.ietf.org/mailman/listinfo/tcpm
- RE: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Barry Greene (bgreene)
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Joe Touch
- RE: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Barry Greene (bgreene)
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Joe Touch
- RE: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Barry Greene (bgreene)
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Joe Touch
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Ron Bonica
- RE: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Anantha Ramaiah (ananth)
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Lars Eggert
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Lars Eggert
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Joe Touch
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Joe Touch
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Pekka Savola
- Re: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Joe Touch
- RE: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Caitlin Bestler
- RE: [tcpm] Joe Touch: [Tsvwg] new I-D: TCP Simple… Bora Akyol