Renew using existing keys
Renew all eligible certificates in a completed batch job while retaining the existing key pairs. This renewal method reuses the public key information from the original enrollment and doesn't require you to upload new CSRs.
Tipp
This renewal method is available only when the certificate profile allows key reuse. If the certificate profile is configured with Never (always reuse previous keypair), you must renew certificates using new keys instead.
In the Device Trust Manager, go to Jobs > Batch certificates.
All the Batch certificate jobs are listed in a table format.
Select the Batch certificate job to renew its associated certificates in bulk.
Select More actions > Renew batch.
Chose Renew using existing keys to renew every eligible certificate in this batch job using its existing key pair.
Select Start renewal.
What happens next
The batch job is renewed with every eligible certificate using its existing key pair
To see the renwed batch job, go to Jobs > Batch certificates to see its Status
To download the batch report in a CSV format, go to Jobs > Batch certificates > select the renewed batch job > More actions > Download batch report