In my sandbox environment, there are no Internet connection or wireless LAN. I thought I won’t be able to test the Lync Mobility service (How to deploy Lync Mobility Serivce) until I found ‘Virtual Router Manager’.
It turns my laptop into a Ad-hoc for my iPhone to access the sandbox environment. It is really awesome!! Start the Virtual Router, and you can see my iPhone has been connected.
With this great tool, I was able to login into the Lync from my iPhone.
Jackie Chen's IT Workshop 