Question. Whats the best way to apply CA Approved certs into the call manager cluster? We are not running DNS but will need to enable it for a Jabber migration in the future. Right now we need to apply CA approved certs into our cluster.
Should we enable DNS first before puuling CSRs on all our 13 nodes? (Call Manager, IPsec, CAPF, TVS)
Or can we pull CSR's first and then once we receive the certificates we can enable DNS and then apply?
I think we should enable DNS first on the cluster via the CLI and let the CUCM cluster auto regenerate the certs. Then pull the CSR's on all 13 nodes then send over to our POC.
Anyone do this before? I dont need a how to document for steps ( I already have that), im looking more along the lines of enabling DNS on a cluster then certifcates. Whats best practice?