still have the same error

[Kiyoshi Ueda]

Added interface ip=207.248.136.10 bcast=207.248.136.255
nmask=255.255.255.0
Server time is Sat Dec 12 23:40:09 1998
Timezone is UTC-6.0
Domain=[TUNA] OS=[Unix] Server=[Samba 1.9.17p4]
security=user
first SMBtconX failed, trying again. ERRSRV - ERRinvnetname (Invalid
network name in tree connect.)
SMBtconX failed. ERRSRV - ERRinvnetname (Invalid network name in tree
connect.)
Perhaps you are using the wrong sharename, username or password?
Some servers insist that these be in uppercase

but now..  i comment the line  sockets=tcp_nodelay
and there's no 'unknown socket option'
any idea?
thank you!!!
Kiyoshi ueda