Telechat Review of draft-ietf-teas-gmpls-resource-sharing-proc-08
review-ietf-teas-gmpls-resource-sharing-proc-08-secdir-telechat-xia-2017-02-09-00

Hello,
I have reviewed this document as part of the security directorate's ongoing
effort to review all IETF documents being processed by the IESG.  These
comments were written primarily for the benefit of the security area directors.
 Document editors and WG chairs should treat these comments just like any other
last call comments.

This document reviews how the LSP association is to be provided using Resource
Reservation Protocol - Traffic Engineering (RSVP-TE) signaling in the context
of GMPLS end-to-end recovery scheme when using restoration LSP where failed LSP
is not torn down.  In addition, this document discusses resource sharing-based
setup and teardown of LSPs as well as LSP reversion procedures.

Firstly, no new signaling extensions are defined by this document, and it is
strictly informative in nature. So, no new security issues arise in this
document. Secondly, the security considerations in [RFC3209] [RFC4872]
[RFC4873] and [RFC6689] are included in the security consideration section of
this draft, nothing more is missed. In consequence, I have no more security
issues.

Summary: this document appears in reasonably good shape, and no more security
issues. I think it is ready.

Thanks!

B.R.
Frank