Solaris 10 tcp settings

Hi there,

i would like to know if these tcp settings should be set after a Solaris 10 install. These are my settings and i would like to know if these should be set to optimise the server.

 # ndd -get /dev/tcp tcp_max_buf

1048576

# ndd -get /dev/tcp tcp_xmit_hiwat

49152

# ndd -get /dev/tcp tcp_recv_hiwat

49152

please advise,

thanks in advance,

Thewie.