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Re: Gen-ART review of draft-ietf-sidr-bgpsec-threats-06

2013-10-01 16:08:50
David,

Since this doc logically precedes the BGPsec design, I still think it's appropriate to use PATHSEC here. But, we can add a sentence to connect the terms. I propose this modified text for the introduction:

*This document describes the security context in which PATHSEC is intended to operate. **(The term "PATHSEC" is employed in this document to refer to any design used to achieve the path security goal**described in the **SIDR WG charter. **The charter focuses on mechanisms**that will enable an AS to determine if the AS_path represented in a route**represents the path via which the NLRI traveled. Other SIDR documents use
the term "BGPsec" to refer to a specific design.) ...
*
The phrase "calls for" seems appropriate in the cache discussion. There is no MUST in the RFCs about using a local cache. The docs encourage RPs to maintain a local cache, and 6481 states that not using one is "NOT RECOMMENDED." All of the RP software of which
I am aware does so, but it is not an absolute requirement.

I think we've agreed that quoted is a static assertion and thus need not be
annotated to reflect more recent RFCs.

Steve




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