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Subject: AW: [suse-security] Turning of services
From: Bauer, Juergen (Juergen.Bauercompro.de)
Date: Thu Apr 06 2000 - 04:12:57 CDT

hello folks,

>Von: Francisco M. Marzoa Alonso [mailto:fmmarzoaidecnet.com]
>Gesendet am: Donnerstag, 6. April 2000 10:52
>An: SuSE Security
>Betreff: [suse-security] Turning of services
>
>I've just installed a SuSE63 in a new machine and i'm trying >to leave it
>just with the essentials services, doing a portscan this is the result:
>
>fmmarzoavivaldi:~ > portscan 192.168.66.251
>192.168.66.251
>22
>23
>80
>113
>139
>443
>514
>#
>
>Well, i want port 22 (ssh), 23 (telnet), 80 (http) and 139 (netbios -
>sorry, it should serve files to windows clients :/) active, and i know
>how to deactivate them if i need, but i cant find how to put out 113
>(auth), 443 (https) and 514 (shell ?).

port 113: /sbin/init.d/identd stop , or in rc.config start_ident=no, i think
it is a good idea to disable this service ;-)
port 514 is "shell" in /etc/inetd.conf

instead of portscan do just netstat -ln or netstat -l

>
>
>I've travelled through /etc/inetd.conf and /etc/rc.services trying to find
an answer for my question but... may m I turning blind?
>
>--
>Francisco M. Marzoa Alonso
>Nuevo Mundo - Dpto. Informático ICQ#: 62850923
>Henri Dunant, 19 - 28036 Madrid tfno: +34 91 343 18 40 ext. 207
>España / Spain fax: +34 91 350 28 45

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