Hi, authors, WG,

This is my second review of this document. Thanks to the authors for addressing my previous comments. The document now is in good shape, IMO.

NIT:
This document defines a YANG data model for the management of these Integrity-Protected Options using the YANG data modeling language [RFC7950].

This contains redundant expression, maybe:
This document defines a YANG data model [RFC7950] for the management of these Integrity-Protected Options.

Best Regards,
Qiufang