Lync 2013 iApp template
Hey all, I am in the planning stages of deploying Lync 2013 with the Edge servers load balanced and the Front End servers reverse proxied using LTM. I am a little confused with the verbiage in the template, specifically around the public IP's necessary for the edge server services.
My plan was to have 2 protected subnets in a DMZ, one for the externally accessible services (3 IP's per edge server) and one for the internal connection to our internal network where the FE servers will be. The externally accessible services would be NAT'd to (Destination NAT for A/V) so the actual "public" interfaces would have non-routable addresses assigned to them, their public addresses on the external Interface of the Firewall.
In the section, Edge Server Pools-External Interface, it references each service per edge server and adds that "Note these addresses should be publically routable". So are these the actual IP addresses of my edge interfaces on the servers themselves? Or is it really asking for the public NAT'd addresses at the firewall? I can explain further and provide a basic network diagram if this is confusing (it sure is to me, this is my first lync implementation and even without the F5 it is a bit confusing).
-GR