Here is the setup. I have a fios router with a moca adapter built in. This has already worked with a fios moca adapter I have purchased previously. I ordered this goCoax adapter as it was the least expensive option (couldn't get the fios moca adapter again). I plugged the goCoax in just like my other moca adapter, the pwr, moca, and lan lights are all lighting up, and flashing for the moca and lan ones. However, the macbook I have the ethernet cable connected to can connect to the moca adapter portal but not the internet, or my router. What could be the issue?