Intdir early review of draft-ietf-dhc-relay-port-05

Reviewer: Ralf Weber
Review result: Ready with Nits

Moin!

I reviewed this document and I'm good with it. The only minor purely cosmetic
note is that it took me some time to understand why you record the port for the
IPv6 relay chain. According to a discussion I had with Bernie that is to be
able to have the agent stateless. Maybe add that to the motivation why you
store it in the packet at the end of section 4 (, to allow stateless operation
in a relay chain)

So long
-Ralf