it's been some time last i did such thing.
now i tried again.
here it goes
/etc/nsmb.conf
Code:
# The 'FSERVER' is an NT server.
[IP_OF_SHARE_SRV]
#charsets=koi8-r:cp866
addr=IP_OF_SHARE_SRV
[IP_OF_SHARE_SRV:guest]
# use persistent password cache for user 'joe'
password=aqddsfd
now the password is plain text (see man nsmb.conf) in my case there is no need of password so i put that thing.
for fstab entry as
TerryP suggest - it work but if you dont want to see at boot time password prompt i suggest to put -N option i Options colon in fstab. so pretty much that's it