Ability to define alternative MTU for networks

[oneswig]

It would be useful to be able to set the MTU on networks that have jumbo frames (or indeed frames of any non-default size). This is supported in the Ansible module here: https://docs.ansible.com/ansible/latest/modules/os_network_module.html?highlight=mtu

[markgoddard]

I think it's only supported in the result, not as an argument.

[oneswig]

Ah, you're right, it's an output from the Ansible role. We'd need to make a PR against the Ansible role itself to get this working.