- Allow only web traffic to the company web server with IP address 10.1.2.3.
- Allow connections from the outside to access the SMTP port on the email server with IP address 10.1.2.2, but deny any other traffic.
- Allow all employees within the company to surf the web, send email, Instant Message, etc., but at the same time disallow any incoming traffic from the outside trying to come into the company network. (Hint: Use the established keyword.)
- Block well-known Distributed Denial of Service tcp ports 6669, 6711,6712,6713,6714, 16660.
- Block all traffic to the echo (tcp and udp port 7) and chargen (tcp an udp 19) ports as a preventative measure.
Extra credit homework. Curious if I could ask here for some assistance.
