We have two CM servers load balanced in our development environment. We upgraded Development environment from 2011 sp1 HR2 to 2013 sp1.
After the upgrade, we are not able to use load balanced url to connect from content porter client 2013 sp1. We get the error:
Could not connect to ImportExport service on SDL Tridion Content Manager server
If we use individual urls on http instead of https then connection works.
Can you please suggest what are we missing?