Troubleshooting
Problem
When testing your firewall configuration in the Log Source Manager, it displays a warning similar to the following: "Warning: Successful SSL handshake with unverified certificate using Protocol [TLSv1.2] and Cipher Suite [SSL_ECDHE_RSA_WITH_AES_256_GCM_SHA384]"
This warning is expected with self-signed certificates.
Symptom
The logs flow into QRadar successfully, and the packets moving through the port are still encrypted, but the Firewall settings of the Log Source Configuration show a warning similar to the following:
Document Location
Worldwide
[{"Type":"MASTER","Line of Business":{"code":"LOB77","label":"Automation Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSBQAC","label":"IBM Security QRadar SIEM"},"ARM Category":[{"code":"a8m0z000000cwt0AAA","label":"Log Source"}],"ARM Case Number":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"}]
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Document Information
Modified date:
31 July 2023
UID
ibm17013511