# cluster IP 設定 :::info :bulb: **hint** 網卡設定請到VMM裡面對照 ip a / route -n 查看以下僅提供參考範例 ::: ## K8s (10.52.52.164) /etc/netplan/01-network-manager-all.yaml ![](https://i.imgur.com/qlrKtnw.png) ## node1 (10.52.55.1) /etc/netplan/01-network-manager-all.yaml ![](https://i.imgur.com/5DTO49i.png) ## node2 (10.52.55.4) /etc/netplan/01-network-manager-all.yaml ![](https://i.imgur.com/U67GefU.png) ## master (10.52.55.2) /etc/netplan/01-network-manager-all.yaml ![](https://i.imgur.com/YxU2Nvy.png) ## kafka (10.52.55.3) /etc/netplan/01-network-manager-all.yaml ![](https://i.imgur.com/pQEeXoW.png) ## NAT (10.52.55.254) /etc/config/network ![](https://i.imgur.com/IRNzlLk.png) - 這邊我只有改動 lan / wan 的ipaddr 其他照學長設定 - 另外注意NAT網卡使用k8s enp4s0的網卡->**macvtap0@enp4s0**;簡單說NAT直接使用K8s的**enp4s0**當網卡