3c905B card do want to play with me at 100Mb

Fabrice Piccinali piccinali@heliovisionsproductions.fr
Mon Aug 17 13:22:42 1998

I have a 3c905B card who does not want to play at 100M.
When i boot the computer the 100-led is on, but a few second later it
switchs to 10.

My linuxbox is connected to a 3COM Superstack 2 Switch 3300.

I have kernel 2.0.30 from slackware and 3c59x.c version 0.99F.

how can i speed my network ?
Thanks to anyone who can help me ...