Hi, I'm trying to setup the "AppInsight for IIS" application for one of our server that is hosted in DMZ zone (Web Server for Internet public connection), the server is behind an internal Firewall, I've already setup an internal server (LAN) about "AppInsight for IIS" application without any issues.
I don't think Firewall is the problem because I've setup the rule into the Windows Firewall (the server is a Windows Server 2008 R2) and into the internal Firewall.
However this is the error I receive:

If I try the "winrm quickconfig" on the destination server:

Into the Windows Firewall I've setup the following rule in Inbound Rules:

I don't know what to check to fix this.
Thx, regards, Roberto.