Renewing the Server's Certificate
Use
You should renew the server's certificate before it expires. Otherwise, after it expires, the server can no longer communicate with its communication partners using SNC.
If you are using a trusted CA, then refer to the CA's renewal policy. If the server uses a self-signed certificate, then you must generate a new key pair and public-key certificate and maintain it in the communication partners' certificate lists as described below.
Prerequisites
Procedure
Otherwise, if you use individual PSEs, then you must re-exchange the public-key certificates:
For more information on the corresponding
sapgenpse commands, see: