title: MetalLB in Kubernetes Baremetal Cluster
body: <p>I'm new to Kubernetes and was trying to expose my service (Nginx) via ingress resource. ingress controller is already installed via helm nginx-stable/nginx-ingress. when trying to access the said IP and port from the ingress resource. it is unreachable and by doing some research I saw that I need to install metalLB.</p>
  <p>My question is do I really need to install MetalLB or are there any alternative built-in resources that I can configure or use to route the traffic?</p>