CF2018 PMT connectivity issues

we’re in a segregated enterprise network environment.  i’m trying to figure out how to get my workstation connected to our dev server.  I’m running PMT on localhost, I go to Settings and CF servers and add a new manual entry.   I put in the DNS name for the dev server and port 8500.  but when I submit changes, it attempts but fails to connect to the remote node.    I can open http://dev-server:8500/CFIDE/Administrator/index.cfm  from a browser on my workstation and […]