IGP extension for PCEP transport capability support in the PCE discovery
draft-wu-pce-discovery-priority-allocation-01

Document Type Expired Internet-Draft (individual)
Last updated 2014-04-24 (latest revision 2013-10-21)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-wu-pce-discovery-priority-allocation-01.txt

Abstract

[RFC5088][RFC5089] define a method to advertise path computation capabilities using IGP flooding. OSPF and ISIS are extended to support such capabilities advertisement. However [RFC5088][RFC5089]don't provide a method to advertise PCEP over TLS support capability. This document proposes new capability flag bit for PCE-CAP-FLAGS sub- TLV that can be announced as attribute in the IGP advertisement (defined in [RFC5088 ][RFC5089]) to distribute transport support information.

Authors

Qin Wu (sunseawq@huawei.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)