I need to publish activsync for mobile phones, and outlook web access using different authentication mechanism, thus needing different web listeners and different public IP-addresses.
btw - I'll publish using Forefront TMG 2010
But now I need to be able to publish exchange using two different URLs/FQDNs, preferably on different web sites - so i can use two ordinary certificates.
mobile.domain.edu - for Active sync, web listener on public IP: 126.96.36.199
owa.domain.edu - for Outlook web access, web listener on public IP: 188.8.131.52
But doing this on the same web site, I'll need a UC/SAN certificate, I already have a plain SSL certificate, and would prefer to buy just a new SSL and use with the other URL.
Is this possible, or is it easier to deploy UC/SAN certificates? and if so - any experience with certificatesforexchange.com ?