Nighthawk cx80

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Shahsun wrote:

I Just Bought Nighthawk CX80, Modem Router Build In. 

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The more appropriate community section would be Cable Modems & Routers  - I'll request a moderator moving your thread

 

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Shahsun wrote:

But 2 phone And Tv Box It Doesnt.Doesn't. In Tv Box It Usually Says Less Connectivity Place Your Box Close To Router.

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Hard to guess, lack of details.

 

All wireless or some wired Ethernet/LAN connections?

 

What make, model, and OS version of the phones?

 

PS. Curious where you have typed your message - probably a mobile browser? Wondering because I have seen this forced upper-casing under some conditions, too.

 

 

 

 

What speed service do you have is hooking them up to the 2.4Ghz band an option for you? Do the devices work when in the same room as the router? Things you can try turn off the wifi 6 and run off of the old wifi 5 K believe this is done by logging into the routers web interface routerlogin.net go to the wireless tab tick off the Enable AX. Other things move the modem/router to a more central location in you home or run Ethernet to the devices in the far rooms or look into wifi extenders or even use an older router you have laying around as an access point it may have better wifi than the built in wifi.

are you using wpa3? 

I've seen a few devices struggle with wpa3. 

You can try using wpa2. 

 

like schumaku says, what devices are having the issues?

Wired/wireless?

Are you using smart connect? 

Try disabling it and then seeing if it matters if those devices are connecting to 2.4ghz or 5ghz.