Good afternoon and thank you for posting on the Final Fantasy XIV Technical Support Forums.

When exactly did this start happening? Do you recall anything changing/updating on your PC or home network that coincides with this?

Have you experienced disconnections at any other point in the game, or just while leaving Duties?

What have you tried so far in order to alleviate the issue?

We hope we can be of assistance in helping you enjoy the exciting world of Final Fantasy XIV!