Smbclient Works on Localhost, but the Network Is Dead
This is a common problem. Linux vendors tend to install a default firewall.
With the default firewall in place, only traffic on the loopback adapter (IP address 127.0.0.1)
is allowed through the firewall.
The solution is either to remove the firewall (stop it) or modify the firewall script to
allow SMB networking traffic through. See
the Using a