root@box0:/# sudo dpkg-reconfigure synce-serial 
root@box0:/# synce-serial-config /dev/ttyUSB0 192.168.131.102:192.168.131.201 
0:192.168.131.102:192.168.131.201

You can now run synce-serial-start to start a serial connection.

root@box0:/# synce-serial
bash: synce-serial: command not found
root@box0:/# synce-serial-start

Warning!

synce-serial-start cannot find the dccm process.
Without dccm your PPP connection will soon terminate!


synce-serial-start is now waiting for your device to connect

root@box0:/#