After upgrading the RSA Access Manager servers to 6.2.2 (SP2) or later the RSA Access Manager Agent logs the following message at CRITICAL log level
2015-04-23 15:45:33 -0700 -  - <Critical> - Error creating Runtime API connection: request to 192.168.206.133:5608 failed [CT_REPLY_PARSE_ERROR]
Older RSA Access Manager Agents are not compatible with RSA Access Manager 6.2.2 (SP2) servers due to a difference in the way the agents parse the aserver list returned by the dispatcher.
The 4.6, 4.7 and 4.8 Agents are no longer supported and do not work with current RSA Access Manager server versions. Older runtmeAPI clients or agents using the java runtimeAPI may still work.
Upgrade to a supported Agent version.
You can work around this issue by having the agents connect directly to the aserver and not use the dispatcher. The incompatibility appears to be just with the ability of the agents to receive the aserver list from the dispatcher. Comment out this line: #cleartrust.agent.dispatcher_list=localhost:5608 And then list the aservers that you wish to use for the legacy agents specifically on the aserver list. cleartrust.agent.auth_server_list=192.168.1.1:5615:,192.168.1.2:5615