Q&A
As mentioned in the Introduction, the questions in this book are more difficult than what you should experience on the exam. The questions are designed to ensure your understanding of the concepts discussed in this chapter and to adequately prepare you to complete the exam. Use the simulated exams on the CD to practice for the exam. The answers to these questions can be found in Appendix A. | 1. | What items does a packet filter look at to determine whether to allow the traffic? | | 2. | What are the advantages of the Cisco PIX Firewall over competing firewall products? | | 3. | How many PIX Firewalls can you operate in a high-availability cluster? | | 4. | What is the ASA, and how does the Cisco PIX Firewall use it? | | 5. | Why is cut-through proxy more efficient than traditional proxy? | | 6. | What are the advantages of a real-time embedded system? |
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