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PDXCrusier's avatar
Sep 14, 2023
Solved

CAX80 - can't upload files through browser except when on VPN

I am having an issue where on certain websites, I can't upload files.

This issue is happening across multiple devices (Mac, iOS, and Windows).

The issue is happening across multiple browsers, Firefox, Chrome and Safari.

The issue happens when I am on my primary ISP connection, but not when I'm on a VPN.

 

My latest thinking is that perhaps the CAX80 firmware needs to be updated.

The current firmware version is:

Hardware Version: 1.01

Firmware Version: V2.1.3.7

Cable Firmware Version: V.1.02.08

 

When I launch the Nighthawk app, it says that there is no firmware update to apply.

The website instructions for firmware are confusing, but I think I should download the 2.1.5.2 firmware and apply it manually from this URL: https://www.netgear.com/support/product/cax80#download

 

Is that correct?

 

I have also contacted my ISP and they are saying they there is no update on their side.

 

Thanks for any advice.

14 Replies

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  • FURRYe38's avatar
    FURRYe38
    Guru - Experienced User

    Yes manually applying FW needs a wired PC and web browser. MS Edge or Firefox is recommended. 

    However other say v2.1.5.2 has same issue. Others posted that they contacted NG support and asked for a beta that was provided to help resolve this. Something you might reach out to NG support first and ask about. 

  • Did you ever find a solution to this problem? I am having the same issue using CAX80 running 2.1.5.2. Attachments fail to upload 9/10 times on my pc, mac and phones.

    Tried changing a few settings and no improvement. I have to launch a wifi Hotspot from ATT or turn off wifi to get anything uploaded.
    • PDXCrusier's avatar
      PDXCrusier
      Tutor

      No, I sold my CAX80. I could never get this issue resolved.