We've been bringing out Windows Servers onto Zenworks to make management easier. The servers I installed when we were running Update 1 I can manage fine, the two I've installed since upgrading to update 2 I can not get remote management working, one is 2012 R2 and the other is 2016.

The service is running but port 5950 is not listening according to netstat, local debug log doesn't show anything interesting. I've disabled the firewall and restarted the servers but still the same.

Anyone seen anything like this before? The Update 1 and Update 2 servers are in the same folder with the same policy assignments for remote management.