This identifies the feeder type. fdrNON(12) is applicable
when cwfLMIType is xLMI(2). Other values are applicable
when cwtFeederLMIType is feeder(1).
The possible values are :
fdrIPX -- Feeder is an IPX node in a routing network
fdrBPX -- Feeder is an BPX node in a routing network
fdrIpxAF -- Feeder is a stand-alone IPX node
fdrBASIS -- Feeder is a stand-alone BASIS node
fdrUNKNOWN -- Feeder is unknown
fdrUNI -- Feeder is a UNI AIT (phase 0)
fdrAPS -- Feeder is an APS (Adjunct Processor Shelf)
fdrIGX -- Feeder is an IGX node in a routing network
fdrIgxAF -- Feeder is a stand-alone IGX node
fdrVSI -- Feeder is an VSI Controller
fdrPAR -- Feeder is a PAR
fdrNON -- This is non-feeder type