Write the syntax for an ethereal display filter that show IP datagrams with a destination IP address equal to 10.0.1.50 and frame sizes greater that 400 bytes.

Using web-based certificate enrollment, you cannot issue and renew certificates for __________

a. Users and computers outside your domain b. Users and computers not directly connected to your network c. Users with non-Microsoft computers d. None of the above.

Each LAN can be connected to the Internet through a_______, which usually includes a firewall.

a) portal. b) door. c) gateway. d) None of the above.