I have read this document and consider it a useful addition to the material on GRE that will help new implementations arrive at an interoperable solution. Trivially I wondered whether there was a need for 3.3.2.3. Tunneling GRE Over MPLS Thanks, Adrian > The IESG has received a request from the Internet Area Working Group WG > (intarea) to consider the following document: > - 'A Widely-Deployed Solution To The Generic Routing Encapsulation (GRE) > Fragmentation Problem' > <draft-ietf-intarea-gre-mtu-02.txt> as Informational RFC > > The IESG plans to make a decision in the next few weeks, and solicits > final comments on this action. Please send substantive comments to the > ietf@xxxxxxxx mailing lists by 2015-04-23. Exceptionally, comments may be > sent to iesg@xxxxxxxx instead. In either case, please retain the > beginning of the Subject line to allow automated sorting.