This attribute has been obsoleted and migrated under the Cbr
subcomponent. In addition, notApplicable is no longer a valid value
of the new attribute.
This attribute specifies the bandwidth pool which is to be used to
support the constant bit rate (CBR) service category. When the user
does not intend to support the CBR service category, this attribute
should be set to notApplicable. Otherwise, one of the three
bandwidth pools should be selected. The percentage of link capacity
reserved for the given bandwidth pool is the maximum bandwidth
that can be allocated to CBR traffic.