Solved

Using TCP or UDP Port Numbers Can Help You Filter

Question 39

Multiple Choice

Using TCP or UDP port numbers can help you filter a wide variety of information, including SMTP and POP e-mail messages, NetBIOS sessions, ____, and Network News Transfer Protocol (NNTP) newsgroup sessions.


A) DNS requests
B) ICMP messages
C) stateful transfers
D) Trojan horses

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q34: Why might a small-scale software-only personal firewall

Q35: List and describe the types of hardware

Q36: Match each item with a statement below.<br>-Packets

Q37: Packet filters examine packet headers and packet

Q38: Match each item with a statement below.<br>-16-bit

Q40: One of the first IP header criteria

Q41: Firewall _ indicate whether a large number

Q42: How should a firewall process fragmentation flags?

Q43: The _ describes the length of the

Q44: A stateless filter compares the header data