I have at littel issue. I do not think it has anything with upgrade from Lync 2013 to Skype4B to do. I have not tried this dial before.
In Skype4B client I dial an phone number and I see the right number at dial pad on S4B client but on debug log I can see that outgoing call is going to another number.
In Controle panel there is no translation or routning an all users have the same issues.
There to find the "missing link" of translation.