MetalLB Does Not announce External IP of LoadBlancer (nginx ingress) - MicroK8S

Context: IPv4,Single-Node,New install

The relevant service is reachable from the node itself at the designated IP and port, but given the lack of IP announcement, the service is not reachable from outside the node.

To diagnose this I’m looking at MetalLB configuration primarily (possible speaker issue).
As a secondary or additional prospect, I’m looking at the multiple-namespace-ingress configuration

I specified an IP range both in the MetalLB addon installation and later in an IPAddressPool
I created an L2Advertisement and see no listed “IPADDRESSPOOLS/IPADDRESSPOOL/SELECTORS/INTERFACES”

microk8s version: v1.28.1 (client and server)