http://www.birrabrothers.com/tiger/data/samba/showoff/ AmigaOS now broke the 1mb/s barrier ;D Any input on Ethereal SMB RTT values for tuning ? Doubling TCP window gave an 10-15% increase actualy. Bottleneck now is cpu peaking at 99% at ~1MB IO. FTP peak at 1.5MB/S. Have an wonderful CRC free weekend ;) 2.2.5 rocks. -- Ulf