I've a build of this fix here: https://launchpad.net/~raharper/+archive/ubuntu/cloud-init-dev (systemd=232-19ubuntu3~fixbuild1)
I've tested this minimally in a Zesty VM and it's successfully applies an IPV6MTU in addition to the device mtu (if that's also included). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1671951 Title: networkd should allow configuring IPV6 MTU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1671951/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs