single linux box on dsl?

[Guy Fraser]

Do you mean like this?

$ nmap localhost

Starting nmap 3.48 ( http://www.insecure.org/nmap/ ) at 2004-05-13 13:14 MDT
Interesting ports on sigurd.incentre.net (127.0.0.1):
(The 1652 ports scanned but not shown below are in state: closed)
PORT      STATE SERVICE
22/tcp    open  ssh
25/tcp    open  smtp
631/tcp   open  ipp
6000/tcp  open  X11
10000/tcp open  snet-sensor-mgmt

Wait a minute, what is that thing on Port 6000/tcp ?

How about this?

$ sudo netstat --inet -lnp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         
State       PID/Program name
tcp        0      0 0.0.0.0:6000            0.0.0.0:*               
LISTEN      906/X
tcp        0      0 0.0.0.0:10000           0.0.0.0:*               
LISTEN      883/perl
tcp        0      0 0.0.0.0:22              0.0.0.0:*               
LISTEN      678/sshd
tcp        0      0 127.0.0.1:631           0.0.0.0:*               
LISTEN      3938/cupsd
tcp        0      0 127.0.0.1:25            0.0.0.0:*               
LISTEN      735/sendmail: accep
udp        0      0 0.0.0.0:10000           
0.0.0.0:*                           883/perl
udp        0      0 0.0.0.0:67              
0.0.0.0:*                           716/dhcpd
udp        0      0 0.0.0.0:69              
0.0.0.0:*                           692/xinetd
udp        0      0 0.0.0.0:631             
0.0.0.0:*                           3938/cupsd
udp        0      0 206.75.213.195:123      
0.0.0.0:*                           707/ntpd
udp        0      0 127.0.0.1:123           
0.0.0.0:*                           707/ntpd
udp        0      0 0.0.0.0:123             
0.0.0.0:*                           707/ntpd
raw        0      0 0.0.0.0:1               0.0.0.0:*               
7           716/dhcpd

Yep, X is running on TCP port 6000.

Next...

Adam Voigt wrote:

>So why does nmap'ing localhost and your actual IP reveal no X11 ports?
>
>On Thu, 2004-05-13 at 13:39, Guy Fraser wrote:
>  
>
>>Yes FC1 does use TCP ports for X11.
>>
>>Display :0.0 = TCP port 6000
>>