Re: TCP/UDP Port numbers.

To: hwb at MERIT.EDU
Subject: Re: TCP/UDP Port numbers.
From: "Dean D. Throop" <throop at DG-RTP.DG.COM>
Date: Wed, 3 Jan 90 14:07:36 est
Cc: ietf at VENERA.ISI.EDU
Posted-date: Wed, 3 Jan 90 14:07:36 est

> From: Hans-Werner Braun <hwb at merit.edu>
> Subject: TCP/UDP Port numbers.
> 
> Hi:
> 
> I am interested in what TCP/UDP port numbers people are using. Largely the
> port numbers above port #255. 

I know that X windows version 10 uses   TCP  port   number   5900
and   X  windows   version   11 uses TCP port number 6000.  The X
server listens on this port for clients to connect and  feed   it
window information to be displayed on the output device.

Data General has a distributed IBM SNA  package  that  uses   TCP
port  3507   for   the   server.   The  server  emulates  an  IBM
controller to which applications can  connect  using  TCP.   This
allows    IBM    3270   terminal     emulators     to    run   on
workstations  while  the   IBM  controller  emulator  runs  on  a
server with the sync line to the  IBM host.

	Dean Throop <throop at dg-rtp.dg.com>

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Re: TCP/UDP Port numbers.

Note: Messages sent to this list are the opinions of the senders and do not imply endorsement by the IETF.