@Sunshine no using the mr600 as a 4g router with SIM card.

@Sunshine thanks for the reply. Prior to the mr600 being used there was a ADSL router being used. The same laptop and same NAS. Everything worked fine. When we changed to use the mr600 we can access...

I am using a TP-Link MR600 router V1 with the latest firmware installed. UPnP is active on the router yet the QNAP does not detect it. I therefore cannot access my qnap via the myclouid nor log a...