MobileIron Sentry should now be able to support SNI, but I am still having issues with Docs@Work and Web@Work to establish a connection with the use of ADFS Web Application Proxy (Windows Server 2012 R2). Since I can leverage only one external IP address for Core and all the Sentries, I have to publish the URL rules on the ADFS proxy. When publishing these rules everything seems to work fine except the connections to the backend servers for Web@Work and Docs@Work.
I have tested two different Sentrys MICS portals on the ADFS proxy without any issues - the forward is always correct.
For Web@Work or Docs@Work, I can see the correct SNI value while doing a network trace.
0.0.0.0:443 is added correctly on the ADFS - and also the user agents.
Any ideas guys?