Mitsubishi Wireless Interface 2 (PAC-USWHS002-WF-2) Communication Problem with Wi-Fi

[Flint]

My Mitsubishi Wireless Interface (PAC-USWHS002-WF-2 https://shop.rfwel.com/mitsubishi-el...ace-control-2/) unit does not communicate with the Wi-Fi router....

[cathy]

Does the Huawei E8372 have external antenna ports?...