apiVersion: metallb.io/v1beta1
kind: IPAddressPool
metadata:
  name: ingress-pool
  namespace: metallb-system
spec:
  addresses:
  - 188.244.117.200/32  # Single dedicated IP for ingress
---
apiVersion: metallb.io/v1beta1
kind: L2Advertisement
metadata:
  name: ingress-advert
  namespace: metallb-system
spec:
  ipAddressPools:
  - ingress-pool