A string of octets containing one bit per TrCRF in the management
domain. The first octet corresponds to TrCRFs with
ciscoTsTrCRFInfoTrCRFNumber 1 through 8; the second octet to
TrCRFs 9 through 16; etc. The most significant bit of each octet
corresponds to the lowest value ciscoTsTrCRFInfoTrCRFNumber in that
octet. If the bit corresponding to a TrCRF is set to '1', then
the TrCRF transits the local device either because it was
configured to or because it was selected to automatically by the
selection algorithm.