Acceso a mi db remota sin VPN

[Slash]

Aver...estoy reperdido...
Ya instale Zebedee en las dos maquinas. A la que quiero que sea servidor le pongo esto en el archivo conf.zbd:

#-----------------------------------------------------------------
# Config file to use on a Server running Firebird & ZeBeDee
#
verbosity 2 # Message type
server true # Server Mode
detached true # Free from console
udpmode false # we don’t need UDP
logfile './zebedee.log' # I love log files
keygenlevel 2 # Key level
# To validate private keys, as mentioned in the next chapter
# comment out the next line and use the file name you want
#checkidfile './clients.ids'

redirect none # Close all redirection ports

# Allows Firebird connections
redirect 3050 # Firebird default port

targethost 192.168.0.3 # target is on the same machine

# Some other parameters
compression zlib:9 # maximum zlib compression
keylength 256 # 256 bits keys
keylifetime 36000 # share keys last for 10 hours
maxbufsize 16383 # Maximum buffer length
#--------------------------------------------------------------
luego ejecuto la sentencia zebedee -f conf.zbd y no hace nada.

En el cliente repito la operacion pero en el archivo conf.zbd pongo:
#------------------------------------------------------------------
# Config File - Client
#
verbosity 1 # Basic messages only
server false # Client
detached true # Closes Console

# You should change the next line to your environment
# with this example, the connection string should be localhost/3051
# You can change port 3051 to another one

tunnel 3051: 192.168.0.3:3050 #<--linea 12

# If you will use a private key, comment out
# the next line, and personalize the file name, if needed

# include './myclient.key'
#------------------------------------------------------------------cuando ejecuto la sentencia zebedee -f conf.zbd me da un error en la linea 12.

me podrian dar una mano
Gracias ...Slash.