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Mamacom's avatar
Mamacom
Aspirant
Sep 24, 2017
Solved

R6400 WiFi not working

My WiFi calling used to work with previous router (Motorola) I have Netgear R6400 on Comcast Firmware Version  V1.0.1.24_1.0.18 WiFi it self works great. My Phone is Sprint LG Stilus The WiFi c...
  • Mamacom's avatar
    Sep 24, 2017

    Found the solution on the web...and it works for me :)

    You must enable IPSec Passthrough on the NAT Passthrough tab in the WAN section.

    In english....

    Go to Advanced ..

    WAN setup..

    Last line NAT filtering

    Switch it from Secured to Open !

    Why would Netgear have it on Secured whereby blocking WiFi calling in their Factory set up is a mistery to me.