metallb config updated

Author: anshalshukla

scripts/cluster/setup_master_node.sh

@@ -36,6 +36,9 @@ kubectl get configmap kube-proxy -n kube-system -o yaml | \
 sed -e "s/strictARP: false/strictARP: true/" | \
 kubectl apply -f - -n kube-system
 
+kubectl get configmap kube-proxy -n kube-system -o yaml | \
+sed -e "s/strictARP: false/strictARP: true/" | \
+kubectl apply -f - -n kube-system
 kubectl apply -f https://raw.githubusercontent.com/metallb/metallb/v0.13.9/config/manifests/metallb-native.yaml
 kubectl create secret generic -n metallb-system memberlist --from-literal=secretkey="$(openssl rand -base64 128)"
 kubectl apply -f $ROOT/configs/metallb/metallb-configmap.yaml