Code: Alles auswählen
lsof -i
COMMAND PID USER FD TYPE DEVICE SIZE NODE NAME
dhclient 542 root 5u IPv4 591 UDP *:bootpc
cupsd 675 root 0u IPv4 913 TCP *:ipp (LISTEN)
cupsd 675 root 2u IPv4 914 UDP *:ipp
inetd 692 root 4u IPv4 927 TCP *:discard (LISTEN)
inetd 692 root 5u IPv4 928 UDP *:discard
inetd 692 root 6u IPv4 929 TCP *:daytime (LISTEN)
inetd 692 root 7u IPv4 930 TCP *:time (LISTEN)
inetd 692 root 8u IPv4 931 TCP *:smtp (LISTEN)
l-cg:/home/cg# nmap -sS 138.232.252.228
Starting nmap 3.50 ( http://www.insecure.org/nmap/ ) at 2004-05-26 20:46 CEST
Interesting ports on ysh10-252-228.uibk.ac.at (138.232.252.228):
(The 1654 ports scanned but not shown below are in state: closed)
PORT STATE SERVICE
9/tcp open discard
13/tcp open daytime
25/tcp open smtp
37/tcp open time
631/tcp open ipp
Nmap run completed -- 1 IP address (1 host up) scanned in 2.452 seconds
l-cg:/home/cg# nmap -sU 138.232.252.228
Starting nmap 3.50 ( http://www.insecure.org/nmap/ ) at 2004-05-26 20:47 CEST
Interesting ports on ysh10-252-228.uibk.ac.at (138.232.252.228):
(The 1476 ports scanned but not shown below are in state: closed)
PORT STATE SERVICE
9/udp open discard
68/udp open dhcpclient
Nmap run completed -- 1 IP address (1 host up) scanned in 3.950 seconds
Aber wie konfiguriere ich das? Die meisten Dinge werden sich wohl im /etc/init.d zu finden sein. Aber wie konfiguriere ich die Skripten nach meinen Bedurefnissen?