If the kubeconfig file is changed to have server entry from IP to FQDN

server: https://10.47.236.10
to
server: https://baas-stage0-vip.juniper.net

Kubectl fails with the following error

Unable to connect to the server: x509: certificate is valid for kubernetes-master, kubernetes, kubernetes.default, kubernetes.default.svc, kubernetes.default.svc.cluster.local, 10.47.236.10, 10, apiserver, 
not baas-stage0-vip.juniper.net

it would be great to be able to update the cluster after its built to allow users to conenct via a FQDN and IP.