Verifying the configuration
# Use the user account to pass authentication, and then ping the FTP server on any weekday during business hours.
C:\>ping 10.0.0.1 Pinging 10.0.0.1 with 32 bytes of data: Request timed out. Request timed out. Request timed out. Request timed out. Ping statistics for 10.0.0.1: Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
The output shows that ACL 3000 has taken effect on the user, and the user cannot access the FTP server.