I have a stuck when using NodePort for allow External call to my Services (I Could not use LoadBalancer Type because Vsphere does not support this one).
Trying on nodes:
root@cluster-agent01:/home/spadmin# netstat -lnpt | grep 30901 tcp 0 0 0.0.0.0:30901 0.0.0.0:* LISTEN 28276/kube-proxy
telnet 127.0.0.1 30901 Trying 127.0.0.1... telnet: Unable to connect to remote host: Connection refused
Could you please help explain me what is my missing and how to solved it.