IFM_TDM_T3_M13    457 net/if_media.h 	{ IFM_TDM|IFM_TDM_T3_M13,	"t3-m13" },			\
IFM_TDM_T3_M13    568 net/if_media.h 	{ IFM_TDM|IFM_TDM_T3_M13,	IF_Kbps(44736) },		\