This also affects me, and I can confirm that the windows event log shows message that confirm that the client computer name was passed instead of the username.
-- network manager pptp sending computer name to authenticate https://bugs.launchpad.net/bugs/319707 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs