I am the assigned Gen-ART reviewer for this draft. The General Area Review Team (Gen-ART) reviews all IETF documents being processed by the IESG for the IETF Chair. Please treat these comments just like any other last call comments. For more information, please see the FAQ at . Document: draft-ietf-stir-rph-emergency-services-5 Reviewer: Linda Dunbar Review Date: 2021-02-08 IETF LC End Date: 2021-02-09 IESG Telechat date: Not scheduled for a telechat Summary: This document adds new "auth" array key values for a Resource Priority Header ("rph") claim defined in [RFC8443], in support of Emergency Services Networks for emergency call origination and callback. This document also defines a new PASSporT claim. The document is written very clear, easy to understand. Major issues: None Minor issues: None Nits/editorial comments: