Section 5 of draft-ietf-softwire-map-02.txt describes the MAP algorithm.
The paragraph following bullet 3 reads as follows:
" A MAP node finds its Basic Mapping Rule by doing a longest match
between the End-user IPv6 prefix and the Rule IPv6 prefix in the
Mapping Rules table. The rule is then used for IPv4 prefix, address
or shared address assignment."
and, of course, the next paragraph goes on to say that the BMR is used
to derive the MAP node's IPv6 address for MAP purposes.
I have a feeling the paragraph quoted above applies only to MAP CEs, not
to all MAP nodes. Can someone confirm this?
Tom Taylor
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