Alright, that's ok, but could you explain specifically what each of the
services I listed accomplish? Are they required for telnet to function.
Also, on that note, have you seen any rpms of ssh version 1 or 2?
Thanks,
Jacob Joseph
----- Original Message -----
From: "Michael H. Warfield" <[EMAIL PROTECTED]>
To: "Jacob Joseph" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Thursday, January 13, 2000 9:44 AM
Subject: Re: Open ports?
> You can find most services listed in /etc/services which is a subset
> of the IANA (Internet Assigned Numbers Authority) assigned port numbers
plus
> a few site specific goodies thrown in for good measure.
>
> On Wed, Jan 12, 2000 at 04:41:26PM -0800, Jacob Joseph wrote:
> > 23 is telnet, 1983 is ftp, another is auth, ...but specifically, what
are
> > the rest? This came out of a portscanner on the local network with the
> > machine. And, which can I disable yet still allow telnet access?
>
> > Port 23 is open
> ^^^^^^^^^^^^^^^ telnet, as you have noted.
> > Port 111 is open
> ^^^^^^^^^^^^^^^^ Portmapper - probably have nfs enabled.
> > Port 113 is open
> > Port 139 is open
> ^^^^^^^^^^^^^^^^ SMB - Windows networking - You must have Samba running.
> > Port 513 is open
> ^^^^^^^^^^^^^^^^
> > Port 514 is open
> ^^^^^^^^^^^^^^^^
> > Port 901 is open
> ^^^^^^^^^^^^^^^^ SWAT - Samba Web Administration Tool.
> > Port 1983 is open
> ^^^^^^^^^^^^^^^^^ You said ftp? Ftp should be on 21. What's it doing
> on that port number? That port number is "unassigned" according to IANA.
>
> Ok... This last bunch is "good drugs time"...
>
> The port number is an unsigned short, a 16 bit unsigned number.
> i.e. 0-65535. There ain't no port numbers above 65535.
>
> > Port 65559 is open
> 65536 + 23
> > Port 65647 is open
> 65536 + 111
> > Port 65649 is open
> 65536 + 113
> > Port 65675 is open
> 65536 + 139
> > Port 66049 is open
> 65536 + 513
> > Port 66050 is open
> 65536 + 514
> > Port 66437 is open
> 65536 + 901
> > Port 67519 is open
> 65536 + 1983
>
> Gee... I think I see a pattern here (and probably a buggy program).
> What app gave you that list? It's either out of rev or you need to file
> a bug report.
>
> > Thanks,
> > Jacob Joseph
>
> Mike
> --
> Michael H. Warfield | (770) 985-6132 | [EMAIL PROTECTED]
> (The Mad Wizard) | (770) 331-2437 |
http://www.wittsend.com/mhw/
> NIC whois: MHW9 | An optimist believes we live in the best of all
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>
>
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