Early Review of draft-ietf-masque-connect-ip-07
I am an assigned INT directorate reviewer for draft-ietf-masque-connect-ip. These comments were written primarily for the benefit of the Internet Area Directors. Document editors and shepherd(s) should treat these comments just like they would treat comments from any other IETF contributors and resolve them along with any other Last Call comments that have been received. For more details on the INT Directorate, see <https://datatracker.ietf.org/group/intdir/about/>. Based on my review this document is ready for publication. I was grateful to see the document handle IPv6 MTU in a reasonable fashion. My only NIT with this document was I would clarify Section 7 ICMP error messages are outside the tunnel to other IP proxies. Other ICMP Error messages not from the IP Proxy stay inside the tunnel.