Reverse Proxy for Lync

The interop site for Lync now also includes reverse proxy solutions.

Currently it mentions two solutions, TMG and IIS Application Request Routing (ARR). TMG continues to be a great reverse proxy/firewall, and is still supported by Microsoft.

IIS ARR can be an interesting solution for new deployments or as a replacement for TMG in situations where TMG is only used as a reverse proxy .

Besides the mentioned solutions it is also possible to use a Hardware Load Balancer (HLB) as a reverse proxy, see for instance http://blogs.technet.com/b/nexthop/archive/2013/02/22/configuring-reverse-proxy-access-to-microsoft-lync-using-f5-big-ip-local-traffic-manager.aspx or http://kemptechnologies.com/blog/lync-2013-using-a-kemp-appliance-as-a-reverse-proxy-installation-configuration-guide/.