Updating the gateway password, secrets, and certificates

How to update the gateway administrator password, the client_secret, the peering secret, and the invocation endpoint certificate.

Changing the gateway administrator password
Change the gateway administrator password by updating the CR and reinstalling the subsystem.
Changing the gateway client secret
The gateway subsystem receives its client_secret from the management subsystem.
Updating the gateway peering certificate
Update the certificate that secures communication between gateways in your API Connect deployment.
Updating the gateway director and invocation endpoint profiles
Update the TLS profile that secures communications with the gateway subsystem in your API Connect deployment.

Parent topic: Advanced configuration for the gateway subsystem