Ubuntu 18.04 netplan configuration for WPA-EAP

##Background I'm using Ubuntu 18.04 server (on a laptop, for development) and am trying to get my wifi configured to work with an WPA-EAP network. - To enable Wifi I followed the guide [Wifi on Ubuntu 18 server](https://gist.github.com/austinjp/9b968c75c3e54004be7cd7a134881d85) - I looked at the [Netplan Examples](https://netplan.io/examples) (none with WPA-EAP ) - I've read the [Netplan Full Documentation](https://github.com/CanonicalLtd/netplan/blob/master/doc/netplan.md) . I've got netplan to work with an an open network, even with a password protected network, but haven't been able to get it to work with WPA-EAP where both an identity and password are required. ##Attempted Configuration I've tried this in my /etc/netplan/config.yaml file: network: wifis: wlp1s0: dhcp4: yes access-points: "My-Enterprise-Network": auth: key-management: eap identity: johndoe1 password: pass1234 But when I run netplan apply I get: Error in network definition /etc/netplan/config.yaml: unknown key auth ##From the Documentation From the [online netplan documentation](https://github.com/CanonicalLtd/netplan/blob/master/doc/netplan.md) : The `auth` block supports the following properties: `key-management` (scalar) : The supported key management modes are `none` (no key management); `psk (WPA with pre-shared key, common for home wifi); eap` (WPA with EAP, common for enterprise wifi); and `802.1x` (used primarily for wired Ethernet connections). `password` (scalar) : The password string for EAP, or the pre-shared key for WPA-PSK. The following properties can be used if `key-management is eap` or `802.1x`: `method` (scalar) : The EAP method to use. The supported EAP methods are `tls` (TLS), `peap (Protected EAP), and ttls` (Tunneled TLS). `identity` (scalar) : The identity to use for EAP. ## From man netplan access-points (mapping) This provides pre-configured connections to NetworkManager. Note that users can of course select other access points/SSIDs. The keys of the mapping are the SSIDs, and the values are mappings with the following supported properties: password (scalar) Enable WPA2 authentication and set the passphrase for it. If not given, the network is assumed to be open. **Other authentication modes are not currently supported.** Note the last line: Other authentication modes are not currently supported. ###Questions 1. What's the right way to use netplan with WPA-EAP? 1. Does Ubuntu 18.04 ship with an outdated version of netplan? ( netplan --version is not supported ) Hence perhaps why the online documentation has options that the man version does not? 1. If so, can I upgrade netplan to a more cutting edge release? 1. Or does netplan need to be used with something like a wpa_supplicant.conf to specify additional parameters?