I am the assigned Ops reviewer for this draft. Please treat these comments just like any other last call comments.

Document: draft-ietf-idr-long-lived-gr-02

Summary:

This document (with intended status Standards Track) defines BGP Graceful Restart udpates to keep stale routes longer, mainly for tunnel forwarding infrastructure scenarios or scenarios where BGP is used to optimize management configurations. 

Major issues: None

Minor issues: None

Nits/editorial comments:

Question 1: In the current version, only RFC 6368 is mentioned in Updates. Would RFC 4724 also need to be updated?

Question 2: Would RFC6368 be in the normative reference?

Question 3: Is there a suggested default value for Long-lived Stale Time?

Thanks,
Bo