For power maintenance, we have rebooted the CUCM cluster recently. Post reboot, the Cisco Unity DRF page options are not working. I can log in to DRF GUI of Cisco Unity but I cannot access any features ( backup history, status, etc). Even in the CLI mode " utils Disaster Recovery Status backup " command not giving any output.
I suspect the IPsec.pem certificate got crashed for some reason post reboot. But I can view the certificate it is valid till Jun 2023.
I tried restarting DRF local & DRF master services but no luck. Please help me on this
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Yes it is a CUC cluster with two nodes(primary & secondary). DRF is working fine on primary. IP sec certificate is valid on both nodes. The only issue I see that, the secondary node (where the DRF issue) has the expired IPsec trust certificate of primary node
1. Should I delete the expired Ipsec certificate?
2. Shall I upload the existing primary node IPsec certificate to secondary node as a IPsec-trust?
3. or should I regenerate the certificates on primary node then download the certificate and upload it as ipsec-trust on the secondary node?
Please let me know the exact procedure