How to disable IPv6 at the kernel level on RSA Security Analytics appliances.
RSA Security Analytics parses the Concentrator logs and sometimes the client.ip is displayed with preceding "::fff:" which makes it not possible to parse the IPv4 IP. User tries to disable IPv6 under the interfaces but no differences are apparent. The log looks like the following:
User admin (session 632, [::ffff:192.168.123.249]:56617) has requested the SDK language: id1=0 id2=0 time1=0 time2=0 options flags=1 size=10000