09-07-2022 04:28 AM
We are attempting to integrate DNAC v2.2.3.4 with ISE 3.0.0. During the server integration we're coming up against this error.
I'm struggling to find any information around it. Has anyone come across this error during integration, or know where to look to troubleshoot it?
TIA.
09-07-2022 11:25 AM
Have you checked out the Cisco DNA Center & ISE Management infrastructure deployment guide?
https://www.cisco.com/c/en/us/td/docs/solutions/CVD/Campus/cisco-dnac-ise-deploy-guide.html
Follow the steps provided in the document. If you still run into the same issue after following those steps, I would suggest opening a TAC case if you can to troubleshoot further. If you want to try and self-troubleshoot, you can view the network-design & pxgrid service logs in Cisco DNA Center using Kabana
11-10-2022 09:58 PM - edited 11-10-2022 10:00 PM
Hi Navs,
did you solve the problem? I am facing the same and checked all Deployment Guides, so TAC would be the next step.
Regards,
Martin
11-11-2022 02:09 AM
In our case we opened a TAC. It looked like we had a bug. The DNA Center did not return to service after a re-boot during troubleshooting (I can't recall why we rebooted it). So, we rebuilt it. It was rebuilt on the next software version, 2.2.3.6, and after it came up and was reconfigured ISE integrated straight away. We never truly found the root cause, but TAC believed we'd hit a bug.
11-11-2022 02:29 AM
11-11-2022 02:36 AM
Unfortunately, not. The DNA-C fell over before we could get to the bottom of it. We were up against a fairly aggressive timeline so, we had to get it back up and working to move forward. Management made the, understandable, call to move to the newer software version rather than rebuild on the same version and continue root cause.
11-11-2022 07:20 AM
11-11-2022 09:09 AM
Ah, yes. We were going down the cert route when it all fell over. However, we're using self-signed. I'll bear in mind what you found as we are about to move it to PKI.
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