[Softwires] Fwd: New Version Notification for draft-tsou-softwire-gwinit-6rd-02
Tom Taylor <tom111.taylor@bell.net> Wed, 08 December 2010 12:37 UTC
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Date: Wed, 08 Dec 2010 07:38:44 -0500
From: Tom Taylor <tom111.taylor@bell.net>
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Subject: [Softwires] Fwd: New Version Notification for draft-tsou-softwire-gwinit-6rd-02
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We have updated this document to allow for any type of tunnel, not just 6-in-4. Delegated addresses now mimic the 6rd form, but we supply a reasonably credible example of how to derive /56 or even /48 from that form. -------- Original Message -------- Subject: New Version Notification for draft-tsou-softwire-gwinit-6rd-02 Date: Wed, 8 Dec 2010 00:14:47 -0800 (PST) From: IETF I-D Submission Tool <idsubmission@ietf.org> To: cathyzhou@huawei.com CC: tena@huawei.com,tom111.taylor@bell.net,chenqi.0819@gmail.com A new version of I-D, draft-tsou-softwire-gwinit-6rd-02.txt has been successfully submitted by Cathy Zhou and posted to the IETF repository. Filename: draft-tsou-softwire-gwinit-6rd Revision: 02 Title: "Gateway-Initiated" 6rd Creation_date: 2010-12-08 WG ID: Independent Submission Number_of_pages: 11 Abstract: This document proposes a modification to the 6rd deployment model for IPv6. The basic 6rd model allows IPv6 hosts to gain access to IPv6 networks across an IPv4 access network using 6-in-4 tunnels. 6rd requires support by a device (the 6rd CE) on the customer site, which must also be assigned an IPv4 address. The alternative model described in this document uses tunnels from operator-owned "6rd Gateways" collocated with the operator's IPv4 network edge. The tunnels may be provisioned or automatic. The advantages of this approach are that it requires no modification to customer equipment and avoids assignment of IPv4 addresses to customer equipment. It also allows the 6rd prefix portion of the prefixes delegated to customer devices to be longer than can generally be achieved by basic 6rd. The gateway initiated 6rd model reuses the protocol defined in RFC 5969. The IETF Secretariat.
- [Softwires] Fwd: New Version Notification for dra… Tom Taylor
- Re: [Softwires] Fwd: New Version Notification for… Rémi Després
- Re: [Softwires] Fwd: New Version Notification for… Tina Tsou
- Re: [Softwires] Fwd: New Version Notification for… Lee, Yiu
- Re: [Softwires] Fwd: New Version Notification for… Tina Tsou
- Re: [Softwires] Fwd: New Version Notification for… Lee, Yiu
- Re: [Softwires] Fwd: New Version Notification for… Tom Taylor
- Re: [Softwires] Fwd: New Version Notification for… Lee, Yiu