A medium access control (MAC) device comprises memory, a queue module, and
a control module. Memory stores N transmission parameter specifications
and N-1 count values, each count value being associated with one of the N
specifications, where N is an integer greater than one. The queue module
stores a plurality of frames. The control module receives a first frame
of the plurality of frames from the queue module and selectively attempts
to transmit the first frame using a first specification of the N
specifications until at least one of successful transmission occurs, a
number of unsuccessful transmissions is equal to one of the N-1 count
values associated with the first specification, and a predetermined
period expires. The control module selectively attempts to transmit the
first frame using a second specification of the N specifications when
transmission of the first frame is unsuccessful using the first
specification.