[newbie] configure modem

[Oder Santos]

What should I do to configure a modem in Mandrake 6.0?
The command dmesg showed only:
Serial driver version 4.27 with Many_Ports...............
ttyS00  at 0x03f8 (irq=4) is a 16550A
In windows my pcmcia is COM 3 IRQ 10. I don't know how to manage setserial
to inform that the serial port in a non standard irq.
Any help would be really appreciate. Oder