It is more relevant in the context of 3776 or 4877. Adding this
reference even in the Informative section is not required.
....
Even if you are against the use of IPsec/IKE with MIPv6, this is the
security mechanism used by the protocol. And providing informational
pointers in the spec to possible solutions to support
- correct use of IKE with MIPv6
- efficient use of IPsec for protection of tunneled data
is useful. It's not fair to keep saying that MIPv6 does not work with
IPsec/IKE and in the meantime prevent efforts to clarify the
interactions between the protocols to be added to the specs.
That been said, I think I have argued enough on that aspect. I'll let
Charles capture the thoughts of the working group and decide what to do.