What traffic does Snort support?

You work as a Network Administrator for ABC Inc. You want to configure Snort as an IDS for your company’s wireless network, but you are concerned that Snort does not support all types of traffic.

What traffic does Snort support? Each correct answer represents a complete solution. (Choose all that apply.)
A . ICMP
B . UDP
C . TCP
D . IP

Answer: A,B,C,D