Re: [Lsr] I-D Action: draft-wu-lsr-pce-discovery-security-support-01.txt
Qin Wu <bill.wu@huawei.com> Thu, 29 November 2018 06:34 UTC
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From: Qin Wu <bill.wu@huawei.com>
To: "lsr@ietf.org" <lsr@ietf.org>
Thread-Topic: I-D Action: draft-wu-lsr-pce-discovery-security-support-01.txt
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Date: Thu, 29 Nov 2018 06:34:18 +0000
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Subject: Re: [Lsr] I-D Action: draft-wu-lsr-pce-discovery-security-support-01.txt
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v-01 has just been posted to address received comments so far. The diff is: https://www.ietf.org/rfcdiff?url2=draft-wu-lsr-pce-discovery-security-support-01 -Qin -----邮件原件----- 发件人: I-D-Announce [mailto:i-d-announce-bounces@ietf.org] 代表 internet-drafts@ietf.org 发送时间: 2018年11月29日 14:29 收件人: i-d-announce@ietf.org 主题: I-D Action: draft-wu-lsr-pce-discovery-security-support-01.txt A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : IGP extension for PCEP security capability support in the PCE discovery Authors : Diego R. Lopez Qin Wu Dhruv Dhody Michael Wang Daniel King Filename : draft-wu-lsr-pce-discovery-security-support-01.txt Pages : 10 Date : 2018-11-28 Abstract: When a Path Computation Element (PCE) is a Label Switching Router (LSR) participating in the Interior Gateway Protocol (IGP), or even a server participating in IGP, its presence and path computation capabilities can be advertised using IGP flooding. The IGP extensions for PCE discovery (RFC 5088 and RFC 5089) define a method to advertise path computation capabilities using IGP flooding for OSPF and IS-IS respectively. However these specifications lack a method to advertise PCEP security (e.g., Transport Layer Security(TLS), TCP Authentication Option (TCP-AO)) support capability. This document proposes new capability flag bits for PCE-CAP-FLAGS sub-TLV that can be announced as attribute in the IGP advertisement to distribute PCEP security support information. In addition, this document updates RFC 5088 and RFC 5089 to allow advertisement of Key ID or Key Chain Name Sub-TLV to support TCP AO security capability. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-wu-lsr-pce-discovery-security-support/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-wu-lsr-pce-discovery-security-support-01 https://datatracker.ietf.org/doc/html/draft-wu-lsr-pce-discovery-security-support-01 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-wu-lsr-pce-discovery-security-support-01 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. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ _______________________________________________ I-D-Announce mailing list I-D-Announce@ietf.org https://www.ietf.org/mailman/listinfo/i-d-announce Internet-Draft directories: http://www.ietf.org/shadow.html or ftp://ftp.ietf.org/ietf/1shadow-sites.txt
- Re: [Lsr] I-D Action: draft-wu-lsr-pce-discovery-… Qin Wu
- Re: [Lsr] I-D Action: draft-wu-lsr-pce-discovery-… Acee Lindem (acee)
- Re: [Lsr] [Pce] I-D Action: draft-wu-lsr-pce-disc… Acee Lindem (acee)