Exam JN0-232 Topic 1 Question 100 Discussion
Actual exam question for Juniper's JN0-232 exam
Question #: 100
Topic #: 1
Question #: 100
Topic #: 1
You are troubleshooting first path traffic not passing through an SRX Series Firewall. You have determined that the traffic is ingressing and egressing the correct interfaces using a route lookup.
In this scenario, what is the next step in troubleshooting why the device may be dropping the traffic?
In this scenario, what is the next step in troubleshooting why the device may be dropping the traffic?
Suggested Answer: A Vote an answer
After confirming correct routing:
* The next step is toverify security zone assignments (Option A). If interfaces are not correctly assigned to zones, traffic will not be evaluated against proper inter-zone or intra-zone security policies, causing drops.
* Option B:The routing protocol is irrelevant once the correct route lookup is confirmed.
* Option C:NAT is checked later in the flow, not the immediate next step after routing.
* Option D:ALG is only needed for specific applications (FTP, SIP), not general troubleshooting.
Correct Next Step:Verify that interfaces are assigned to the correct security zones.
Reference:Juniper Networks -Packet Flow and Zone-Based Policy Evaluation, Junos OS Security Fundamentals.
* The next step is toverify security zone assignments (Option A). If interfaces are not correctly assigned to zones, traffic will not be evaluated against proper inter-zone or intra-zone security policies, causing drops.
* Option B:The routing protocol is irrelevant once the correct route lookup is confirmed.
* Option C:NAT is checked later in the flow, not the immediate next step after routing.
* Option D:ALG is only needed for specific applications (FTP, SIP), not general troubleshooting.
Correct Next Step:Verify that interfaces are assigned to the correct security zones.
Reference:Juniper Networks -Packet Flow and Zone-Based Policy Evaluation, Junos OS Security Fundamentals.
by Ingemar at Jul 01, 2026, 02:02 AM
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