Hi Rahul,
You can do several tests:
1. After upgrading, check the Agent status on Setup->Agent. If it is green, then is ok.
2. Create the audit policy with events and do some SQL commands on the database. If you can see the correct results in logs/reports (Audit->DB Audit Data), then is ok.
3. You can use TCPDUMP on the gateway to see network traffic from the agent.
I think the above are the most straightforward tests.
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Karol Gruszczyński
IT Security Expert
Trafford IT
Warsaw
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