Computer Hacking Forensic Investigator (CHFI v10) — Question 475

You setup SNMP in multiple offices of your company. Your SNMP software manager is not receiving data from other offices like it is for your main office. You suspect that firewall changes are to blame. What ports should you open for SNMP to work through Firewalls? (Choose two.)

Answer options

• A. 162
• B. 161
• C. 163
• D. 160

Correct answer: A, B

Explanation

The correct ports for SNMP communication are 161 for SNMP requests and 162 for SNMP traps. Ports 160 and 163 are not standard for SNMP operations, which is why they are not the correct answers.