I registered for a 2nd port activation first as my contract wasn't up and my OpenNet appointment was set so it would coincide nicely with my contract termination date. Once everything set up from OpenNet, VQ came and activated the port from their end.
Once assured internet access, I went down to StarHub and returned them the accessories (they let me keep the Huawei modem, collecting dust). I can't recall clearly but I think StarHub has terminated the first port and that I can use that open port for a new ISP in the future...?
yes once the port is no longer in use, you can use it to connect to another ISP/OpCo
