Problems with Orinoco WLAN-Card

Hi

I could start the devn-orinoco.so driver and I see that the WLAN card is
associated
on my Access Point and it get’s even an IP-address over DHCP, but I can’t
get any Ping reply,
or any data transfer with my Access Point !!!???

I use following commands:

slay io-net
io-net -d orinoco ssid=XX -p tcpip
ifconfig en0 192.168.X.X
ping AP
(no reply)

Does anybody had similar problems with (W)LAN configuration and can help me
?


Thanx
Catrinel