--- devices: - name: "client" type: "netns" - name: "server" type: "netns" - name: "hst_client_vpp" type: "veth" peer: name: "client" netns: "client" ip4: network: 1 - name: "hst_server_vpp" type: "veth" peer: name: "server" netns: "server" ip4: network: 2