Cisco ISE 2.4 Trust certificate 'Default self-signed server certificate2' will expire

[Nadia Bbz]

Dear Team ,

 i get alarm that Trust certificate 'Default self-signed server certificate2' will expire , how to renewal it

thanks in advance

[Mike.Cifelli · Accepted solution]

In order to re-generate a self-signed cert go here: Administration->System->Certificates->Certificate Management->System Certificates->Generate Self Signed Certificate
Note that since you are doing this for 'Admin' usage that this will trigger an app restart. IMO you should look into obtaining CA signed certs from an internal or trusted 3rd party PKI, especially if in production. Typical practice is that self-signed certs are only used in testing environments. Good luck & HTH!

[Nadia Bbz]

hi @Mike.Cifelli ;

Thanks for helping me , I greatly appreciate it.

the certificate which i wanna to renewal it is in trusted certificate not in the system certificate

so i can't generate it in system certificate and move it in trusted certificate