> This error says there's something wrong with the ethernet card/driver.
> Since it sounds like it's a Communications Slot card, the problem's
> probably that we're not setting or clearing interrupts right.

The error is prob. with the card. We're clearing video interrupts on the 630.
I worked on this problem a few months ago with a 630 user and he had working
ethernet on the comm slot once the video interrupts were cleared properly.

> > i am using netbsd1.3.1 .

The fix is in 1.3.1 if I remember correctly.