I see different posting for UNIX CAPKI, but I decided to start with Windows CAPKI since my company does not allow root access to UNIX/LINUX server.
I am at AE 12.2.2 HF3. None of our Agents have CAPKI installed. I've downloaded CAPKI installer 5.2.5 build 2. I also have Service Manager Dialog 12.2 installed. Before the installation of CAPKI, SMDi was indicating the Agent I am connecting to is Not secure(Outdated Service Manager in use or CAPKI not installed). This is expected. The version of the service manager on the agent server is 12.2.2.
I installed CAPKI and also set the SMGR_SUPPORT_LEGACY_SECURITY to 'N'. I rebooted the server (not sure if just restarting the SM on the Agent server is all that is necessary). I also reviewed the install log and found no issue.
I started SMDi and was no longer getting the 'Not secure' message. I started AWI and stopped the agent. When I started the agent, I get the following 'NO DATA (end of file, invalid key, no message...).
When I start the SMDi and connect, I see the 'Secure (TLS 1.2) message when connecting to the same Windows Agent server. I was able to start the Agent using SMDi.
It is my understanding that AE's SM will use its own certificate but not recommended. So no change there. I didn't see any CAPKI entries in the AE .ini
So what is causing AWI to get this NO DATA message when trying to start the Agent?