Viewing Open Port on openSUSE 11.0

[msmunir@msmunir1 ~]$ nmap 202.46.3.76

Starting Nmap 4.53 ( http://insecure.org ) at 2009-01-24 06:56 WIT
Interesting ports on 202.46.3.76:
Not shown: 1713 filtered ports
PORT STATE SERVICE
22/tcp open ssh

Nmap done: 1 IP address (1 host up) scanned in 58.661 seconds
[msmunir@msmunir1 ~]$ nmap 202.46.3.76

After port 80 is opened :

[msmunir@msmunir1 ~]$ nmap 202.46.3.76


Starting Nmap 4.53 ( http://insecure.org ) at 2009-01-24 13:28 WIT
Interesting ports on 202.46.3.76:
Not shown: 1712 filtered ports
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http

Nmap done: 1 IP address (1 host up) scanned in 29.024 seconds
[msmunir@msmunir1 ~]$

Tip to open port 80

[msmunir@msmunir1 ~]$ ssh msmunir@202.46.3.76
Last login: Sat Jan 24 11:47:39 2009 from 125.160.102.43
Have a lot of fun...
msmunir@linux-3ilu:~> yast
-bash: yast: command not found
msmunir@linux-3ilu:~> su -
Password:
linux-3ilu:~ # yast

Command sequences after YaST2 Control Center show up:

yast -> Security and users -> Firewall -> Allowed Services -> Advanced... -> TCP Ports = 80 -> OK
-> Next -> Finish -> Quit

Note : Use TAB to move between option.
by. msmunir@batan.go.id