How many tiers of pattern matching can a packet pass through during IPS inspection? 02/15/2022 – by Mod_GuideK 0 How many tiers of pattern matching can a packet pass through during IPS inspection? A. 2 B. 1 C. 5 D. 9 SHOW ANSWERSCorrect Answer: A Explanation/Reference: Download Printable PDF. VALID exam to help you PASS.