Reviewer: Joe Clarke Review result: Has Nits I have been tasked to review this document on behalf of the OPS directorate. This document describes a means by which link relationships may be used to advertise SIP trunking capabilities for an ITSP. The document is short, sweet, to the point, and clear. Overall, I had one question and a small nit. In section 3, it is stated that an ITSP may use an authentication framework... Should this language be stronger and normative? That is, should this be a SHOULD? Or perhaps this is best left to the document on the capability set document. As it stands now, it felt like an aside as I read it. My nit is that in the example href, should the URL be https://capserver.ssp1.example.com? -- last-call mailing list last-call@xxxxxxxx https://www.ietf.org/mailman/listinfo/last-call