The value of the object sdpBindOperBandwidth indicates the
bandwidth that has been reserved for this SDP binding in
kilo-bits per second. The value 0 indicates that SDP doesn't
have bandwidth to satisfy the bandwidth requirement of this
SDP binding. The sdpBindOperBandwidth object only applies
to the SDP bindings under the epipe(1), apipe(7), fpipe(8),
ipipe(9) and cpipe(10) services.