Hi Rubeck,
thanks for your answer.
I can't believe that this is an error which also was found in ESX3.
here are the output's ...
~ # ethtool -k vmnic0
Offload parameters for vmnic0:
Cannot get device udp large send offload settings: Function not implemented
Cannot get device generic segmentation offload settings: Function not implemented
rx-checksumming: on
tx-checksumming: on
scatter-gather: on
tcp segmentation offload: on
udp fragmentation offload: off
generic segmentation offload: off
~ # ethtool -i vmnic0
driver: bnx2
version: 2.2.3e.v50.1
firmware-version: 6.2.12 bc 5.2.3 NCSI 2.0.11
bus-info: 0000:01:00.0