If the IP Office system is using a self-signed certificates, use the following process to download the IP Office root certificate using IP Office Web Manager.
Prolog information
Metadata
Keywords:
Login to the system using IP Office Web Manager.
Select SecuritySecurity Settings.
Select Certificates.
In the Trusted Certificate Store, locate the IP Office root CA certificate.
Click on the download icon next to the certificate details and select Yes.
Next steps
Proceed to generating an ID certificate for the ASBCE: