> I'm running NetBSD 1.3, and the modem's serial port probes correctly
> at boot time. It's only if I try to do any I/O to the modem that it
> seems nothing gets through. Using kermit, it appears that stuff gets
> neither to nor from the modem.

Does the probe show irq2/9?  On my PCMCIA modem card, I get similar
behavior if I don't set flow rtscts.  You might try that...  I thought
the card was broken or support for my PCMCIA wasn't working right
until I figured out that I needed h/w flow control.

-allen