Lync SSL Config

I'm sorry, I got confused for a minute. It's the Edge scenario where the Access service uses port 443 but is really SIP traffic, and web services go through the reverse proxy. Internally, you do want to hit the FE 443 VIP for web services, with the exception of Lync Mobility. If Mobility is configured to allow external clients, internal Mobility clients actually need to get directed to the external reverse proxy VIP.