[Samba] NMDB ports 137 and 138

[Miguel Medalha]

Entering "port 138" on Google immediately gave me the following:

Port 138

Name:
netbios-dgm
Purpose:
NETBIOS Datagram Service
Description:
UDP NetBIOS datagrams packets are exchanged over this port, usually with 
Windows machines but also with any other system running Samba (SMB). 
These UDP NetBIOS datagrams support non-connection oriented file sharing 
activities.
Related Ports:
137, 139, 445


Try it for yourself. It works and you will get plenty of information :-)