In this step, I used the port forwarding from master node to this jump host node
kubectl config set-cluster kubernetes-so-hard-huhu \
--certificate-authority=ca.crt \
--embed-certs=true \
--server=https://master-151.sre.local:6443
kubectl config set-credentials admin \
--client-certificate=master-151.crt \
--client-key=master-151.key
kubectl config set-context kubernetes-so-hard-huhu \
--cluster=kubernetes-so-hard-huhu \
--user=admin
kubectl config use-context kubernetes-so-hard-huhu