PI vs PA Address Space

    Date:        Fri, 19 May 1995 12:32:06 +0300 (GMT)
    From:        john at gulfa.kuwait.net (John W. Temples)
    Message-ID:  <m0sCOPe-0001zUC at gulfa.kuwait.net>

    But the current rules don't always support doing that.

The rules are going to have to be changed.   For addresses to be
able to be aggregated, they must reflect topology, not geography.
Geography is only useful where it happens to co-incide with the
topology.

kre