Brian E Carpenter writes:
> Yes, the flow label is explicitly excluded from AH. So it could be modified
> en route and you can't authenticate its value. Assuming we decide to use
> it as an end2end value, that could be viewed as a bug.
That would be a pretty funny view. The only
way to make it immutable would be to share a
security association with each participating
router along the way. I don't think we want
to even vaguely contemplate going there.
Mike
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