Changing the Kaspersky Next XDR Expert parameters without reinstalling

If the organization's infrastructure has changed, then Kaspersky Next XDR Expert may need to change the main parameter values quickly, without reinstalling the solution. Kaspersky Next XDR Expert supports changing the Kubernetes cluster IP address (the ingress_ip parameter) and FQDN of services (in particular, changing the service domain name, the smp_domain parameter) by using KDT.

To change the ingress_ip parameter value without reinstalling Kaspersky Next XDR Expert,

On the administrator host, run the following command:

./kdt invoke istio --action setIngressIP --param ingress_ip="<new_ingress_IP>"

The ingress_ip parameter value is changed; and Kaspersky Next XDR Expert now uses the new parameter value.

To change the parameter values without reinstalling Kaspersky Next XDR Expert:

1. On the administrator host, export the current configuration file.
2. In the exported configuration file, change the smp_domain and ingress_ip parameter values.
3. Apply the parameter changes by using the command:

   ./kdt apply -i <full_path_to_updated_configuration_file>

The smp_domain and ingress_ip parameter values are changed; and Kaspersky Next XDR Expert now uses the new parameter values.

When the value of the smp_domain parameter changes, the FQDN service names also change. Therefore, KDT reissues all certificates required for working with public Kaspersky Next XDR Expert services.

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