Hyper-V cannot connect to the specified Replica server

Today on a Hyper-V server when I tried to enable replication for a virtual machine and I get following error:

"Hyper-V cannot connect to the specified Replica server 'xxxxxx'. Error: A connection with the server could not be established (0x00002EFD). Verify that the specified server is enabled as a Replica server, allows inbound connection on port '80', and supports the same authentication scheme."

 

All settings on Hyper-V  server are in place and this settings are working perfectly on other identical servers.

So....what cause the problem?...well... the problem was caused by global proxy server defined on configuration. I have deleted the global proxy configuration using "netsh winhttp reset proxy" and problem was fixed.

System Center Virtual Machine Manager - User Role Permissions

In System Center Virtual Machine Manager when create a User Role there is a propriety in permission settings called “Local Administrator” and description is 'Grants local administrator rights on virtual machines.
 

This description is a little ambiguous and my first thought was that option will add user to Local Administrator Account Group on guest machine. But…. This is not true.
This option "Local Administrator" allow self-service user to change the password for Administrator account on deployment from template. If this option is not enabled self-service user cannot change password for administrator account on deployment from template.

 

portret