Configuration could include the following:
- 20,21 FTP
- 161 SNMP
- 22 SSH
- 23 Telnet
- 53 DNS
- 67,68 DHCP
- 69 TFTP
- 445 SMB
- 3389 RDP
Process/Skill Questions:
- What is FTP protocol used for?
- When and why is the SSH protocol used?
- Which is more secure, SSH or FTP?