Huawei
H31-161 · Question #172
H31-161 Question #172: Real Exam Question with Answer & Explanation
Sign in or unlock H31-161 to reveal the answer and full explanation for question #172. The question stem and answer options stay visible for context.
Question
This type of firewall directly obtains the information such as source IP address, destination IP address, source TCP/UDP port, destination TCP/UDP port and protocol number in the packet header and filters the packets based on the defined policy. Which of the following is the firewall described above?
Options
- AProxy firewall
- BPacket filtering firewall
- CStateful firewall
- DLink layer firewall
Unlock H31-161 to see the answer
You've previewed enough free H31-161 questions. Unlock H31-161 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.