your first port has the following slots: d=1, b=2-15 your second port has the following slots: d=16, b=17-31

did you set the timeslots in osmocom.cfg according to your second port?

the misdn driver is nice configured now(dmask=0x00020002, bmask=0x0000fffc,0xfffc0000), but i get the error message "could not