Port 9100 Closed?

We recently switched to Telus service and I am trying to get our network printer working.  Printer requires port 9100 to be open.  I have created the port forwarding in the router, but cannot seem to connect to the printer.  When I check if the port if open on yougetsignal it shows as closed.  Does Telus block this port, or have I missed a step somewhere along the way?