AC1750 R6700v3 ethernet connection works but not wifi

I should have provided my complete setup, here are more details

1. Internet provided by Comcast / xFinity xFi Advanced Gateway (XB6) - xFinity XB6 Router (Wifi turned off, MoCA turned off)
I get the max speed of 950mb down, and 40mb up. eMTA & DOCSIS Software Version:7.2.3.0.104
No devices other than Router below connected to 

2. Comcast Router connected to Netgear Nighthawk AX6 - RAX45 which acts as my Router and has DHCP turned on. This Wifi blasts my first floor. 2.4 on Ch 6, 5ghz on Ch 100. Firmware Version V1.0.2.82_2.0.50

3. AP #1 ---In Basement, I ran a  wired connection to a Netgear Nighthawk R8300 , Radio 2.4 on Auto, 5ghz on Ch 44 and 157. in AP Mode. Works fine. Firmware V1.0.2.136

4. AP #2 - The Second Access Point (Netgear Nighthawk AC1750) is the one this article is about. Cable comes from wall and goes into a Splitter (Directv 2-2150 Mhz, MSPLIT2R1-03). One cable goes to Directv Genie Box (works fine) and the other goes to the  MoCA Directv Bridge. The Bridge then connects to the AP.  I have normal Wifi setting default, only thing I touched is the Channels. 
2.4 is Auto, 5ghz is on Ch 153.  It tested at 70mb down and 40mb on wired connection to this AP.  The WIFI light is on, I can connect to both radios fine, but there is no Internet. 

My Default Gateway 192.168.1.1 for both AP's. Both AP's can be seen as Connected Devices on my Netgear Nighthawk AX6 - RAX45 

All firmware updated on all 3 Devices listed above. Comcast updates the xb6 when needed

=========================================================================

Some people may be interested in extending their networks with MoCA (stands for Multimedia over Coax Alliance). it uses exciting cable and is a great way to get up to 100mb (When sharing with Directv) to other areas that might not have strong coverage, or no coverage. .

MoCA is sharing Directv Network (Whole Home), speed is limited to no more than 100mb or probaly lower and uses Freq < 800 MHZ. Only use Directv brand bridges for this.  Other devices in my house have hit 100mb down and 40mb up.

DirecTV MoCA frequencies are

• MoCA band E goes from 500-600 MHz.
• MoCA band F goes from 675-850 MHz.
• MoCA band G goes from 500-800 MHz.

For Non-Directv Homes, I recommend ActionTec , 2gh Support , Model: ECB6250S02, which I have used and can be found Amzn. You will need 2  to create a connection

Thanks in advance for any suggestions. I'll formally ask for help since I'm under warrenty and report back any findings