Quiz 4

[Jonathan Simms]

1. How do you find out if vsftpd is installed?

[b]Redhat: rpm -qa | grep vsftpd[/b]
[b]
Debian: dpkg -l | grep vsftpd[/b]

2. What two ports does FTP use?

[b]20, 21[/b]

3. What command shows the ports your system that are open and listening for requests?

[b]netstat -tln[/b]