[Samba] port usage

Wolfram Quester wquester at mittelerde.physik.uni-konstanz.de
Tue Mar 4 11:14:29 GMT 2003


On Tue, Mar 04, 2003 at 10:59:49AM +0100, Wolfram Quester wrote:
> Hello,
> 
> there is an article from "the linux magazine", called 
> "Understanding the Network Neighborhood" available at
> 
> http://www.linux-mag.com/2001-05/smb_01.html
> 
> There are ports 137, 138, and 139 mentioned. My /etc/services says
> netbios-ns      137/tcp                         # NETBIOS Name Service
> netbios-ns      137/udp
> netbios-dgm     138/tcp                         # NETBIOS Datagram Service
> netbios-dgm     138/udp
> netbios-ssn     139/tcp                         # NETBIOS session service
> netbios-ssn     139/udp
> 
> Also to mention is
> microsoft-ds    445/tcp
> microsoft-ds    445/udp
> 
> 445/tcp is netbios-less CIFS used by Windows 2000 clients. I don't know
> how far the implementation in samba is right now. In 3.0 port 445 will
> be used by default, IIRC.
> 
Hello again,

I forgot to mention port 901, wich is used by SWAT. Of course you need
this port only if you want to use swat from another machine than localhost

Wolfi


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