[trill] About a new draft of "TRILL anycast layer 3 gateway"
Haoweiguo <haoweiguo@huawei.com> Fri, 14 February 2014 08:01 UTC
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From: Haoweiguo <haoweiguo@huawei.com>
To: "trill@ietf.org" <trill@ietf.org>
Thread-Topic: About a new draft of "TRILL anycast layer 3 gateway"
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Date: Fri, 14 Feb 2014 08:00:39 +0000
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Cc: "Donald E. Eastlake" <d3e3e3@gmail.com>, Radia Perlman <radia@alum.mit.edu>, Liyizhou <liyizhou@huawei.com>
Subject: [trill] About a new draft of "TRILL anycast layer 3 gateway"
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Hi Folks, I have just posted a new draft of"draft-hao-trill-anycast-gw-00" . This draft mainly describes centralized anycast layer 3 gateway solution in TRILL campus. Comparing to traditional VRRP based active-standby layer 3 gateway solution, this solution can achieve better load balancing and scalability. Your reading is encouraged. Any comments and suggestions are welcomed! thanks weiguo ________________________________________ 发件人: internet-drafts@ietf.org [internet-drafts@ietf.org] 发送时间: 2014年2月14日 15:27 收件人: Radia Perlman; Liyizhou; Haoweiguo; Radia Perlman; Donald E. Eastlake; Liyizhou; Donald E. Eastlake 3rd; Haoweiguo 主题: New Version Notification for draft-hao-trill-anycast-gw-00.txt A new version of I-D, draft-hao-trill-anycast-gw-00.txt has been successfully submitted by Weiguo Hao and posted to the IETF repository. Name: draft-hao-trill-anycast-gw Revision: 00 Title: TRILL anycast Layer 3 Gateway Document date: 2014-02-14 Group: Individual Submission Pages: 12 URL: http://www.ietf.org/internet-drafts/draft-hao-trill-anycast-gw-00.txt Status: https://datatracker.ietf.org/doc/draft-hao-trill-anycast-gw/ Htmlized: http://tools.ietf.org/html/draft-hao-trill-anycast-gw-00 Abstract: This draft mainly describes centralized anycast layer 3 gateway solution in TRILL campus. Comparing to traditional VRRP based active-standby layer 3 gateway solution, this solution can achieve better load balancing and scalability. Anycast nickname, anycast gateway IP and MAC are introduced. It can ensure inter-subnet traffic forwarding in flow-based load balancing mode among all physical layer 3 gateways. To avoid sending duplicated ARP reply message to the end system, ARP master gateway election mechanism is introduced. The election algorithm is described in this draft. Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. The IETF Secretariat