Hi,
I've tried to unblock the port 80 and also the domain that I used.
In one case, I found that both on the studio and also player showed No Connection (red lamp) even I have make it on the same connection (PING OK, browse also OK).
I tried to make a change on the campaign, absolutely I can not see the change. But, the strange one, if I forced the player to see any change (by stopping player and then start again), the campaign UPDATED

Even the connection still RED LAMP.
The change on player would not happened if I just wait it automatically..
What happened with this? Is there something misconfiguration on the network?
Thanks