Your company network includes client computers that have Windows 7 installed. The computers are members of an Active Directory domain and receive Windows Firewall configuration through Group policy.
A user indicates that he is unable to connect to a remote FTP server.
You need to view the status of TCP/UDP ports at the user’s computer.
Which command should you run?
A. netstat -o
B. netstat -a
C. ipconfig /all
D. netstat an
