Can I have several address pools? Yes, a given IPAddressPool can allocate multiple IP ranges, and you can have multiple instances, for example: apiVersion: metallb.io/v1beta1 kind: IPAddressPool metadata: name: first-pool namespace: metallb-system spec: addresses: - 192.168.10.0/24apiVersion: metallb.io/v1beta1 kind: IPAddressPool metadata: name: second-pool namespace: metallb-system spec: addresses: - 192.168.9.1-192.168.9.5 - fc00:f853:0ccd:e799::/124You can even specify which pool to draw from using their name. See usage for using annotations to specify which IP pool and address as part of defining your LoadBalancer.