[Click] ..use cpu 100%

[Spagoni Carlo]

i installed click 1.2.4. with dsr supporto of pecolab
the router run ok but there a few problem

my cpu usage is 100% always...it's normal??
if set mtu to default 1500 i can ping between my wirelss pc but if i try to
transfer file with scp or ftp or http the router stalled
i modified mtu to 1452 and the transfer file run but if i try to transfer a big
file about 15mb the router crashed with error "eth1 error TX buffer" printed in
loop , and i must reboot the machine

can anyone help me??

thanks