Network config

[koxaras at ceid.upatras.gr]

> koxaras at ceid.upatras.gr wrote:
> > ipfwadm -I -i deny -P tcp -S 195.242.129.0/255.255.255.0 -D \
> > 123.123.123.123/255.255.255.255 23
> ekana auto pou mou eipes alla mou dinei auto to mynhma:
> ipfwadm: setsockopt failed: Protocol not available
> X.Ioannou

	Sto vgazei giati o pyrhnas sou den yposthrizei firewalling.
Opote pername stin lysh twn tcp wrappers. An ypo8esoume oti einai
egkatesthmenoi (koita sto /usr/sbin/tcpd) tote prepei na valeis 
sto hosts.deny:
in.telnetd:host.evil.org, .evildomain.com
in.rshd:host.evil.org, .evildomain.com
wu.ftpd:host.evil.org, .evildomain.com

sto hosts.allow:
ALL:ALL

Kai opoia alla sevices 8eleis na kopseis! (koita sto /etc/inetd.conf gia
ta services). Meta steile ena HUP ston inetd (gia kalo kai gia kako)
kill -HUP `cat /var/run/inetd.pid`


Seeya,
Aris

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