Hi Stefan, On 7/15/19, 5:51 AM, "Stefan Santesson via Datatracker" <noreply@xxxxxxxx> wrote: Reviewer: Stefan Santesson Review result: Has Nits This document seems to have a reasonable security considerations section. As a nit, I notice that the abbreviation OSPF is not written out or explained at all in this document. One should hope that most people that find their way to this document are familiar with OSPF, but I still believe that is is appropriate for all IETF RFC to write out and briefly explain/reference abbreviations. Note that OSPF is in the list of abbreviations that don't require expansion - https://www.rfc-editor.org/materials/abbrev.expansion.txt In fact, OSPF had its own WG for more than 20 years __ We only combined OSPF and IS-IS into LSR less than 2 years back. Thanks, Acee In summary this document seems well written