To install the packages requested on the SLES 9 server, follow these steps:
1.
Log in as root and start YaST.
2.
Choose Software and then Install and Remove Software. Search for nmap and choose to install these packages:
nmap
nmap-gtk
3.
Enter snort in the Search field and check it when it appears as well.
4.
Click Accept. If any dependency messages appear, click Continue to add them as well.
5.
Swap CDs as prompted, and exit YaST upon completion.
6.
Click the N at the bottom of the KDE Kicker and choose Internet, Administration. This brings up the Nmap Front End, shown in Figure 4.59. You can now use/configure the utility as needed.
Figure 4.59. Configure Nmap.
7.
To use the Snort utility, open a terminal session and type snort. This will generate an error message that lists all the options that can be used with the utility.
