× We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. For instructions to restore Internet connectivity click here.
Reply

I’m experiencing the same thing with my CAX30

Tnguyen93
Aspirant

I’m experiencing the same thing with my CAX30

I’m experiencing the same thing with my CA30 bought a year ago. It won’t even boardcast wifi can’t see wifi in any device, tried ethernet cable from modem to pc but it won’t work. Tested with old modem wifi + ethernet cable work fine. Just completely dead modem now.

Message 1 of 5
Tnguyen93
Aspirant

Re: Cax30 constant issues

Ethernet port is dead, can’t login to modem how can I downgrade the firmware
Message 2 of 5
FURRYe38
Guru

Re: Cax30 constant issues

All ports dead? Try other ports and swap LAN cables. 

Try a factory reset and setup from scratch. 

 

Do you have wifi connection with the modem? You can send the FW update over wifi if you can connect that way.

My Setup ISP SparkLight | Internet Cable 1000↓/50↑ CAX30 Mode Mode  | Wifi Router XR500 and RBK863 Router mode | Switches NG GS105/8, GS308v3, GS110MX and XS505M | Additional NG HW: C7800/CAX3/CAX80/CM1100/CM1200/CM2000, Orbi: CBK40, CBK752, RBK50, RBK853, RBK752, RBK953, SXK30 | NightHawk: MK63, R7000, R7800, R7960P, R8000, R8500, RAXE500, RAX120v2, RAX50v2, XR450/500/700/1000, EX7500/EX7700

Message 3 of 5
Tnguyen93
Aspirant

Re: Cax30 constant issues

No wifi all port dead, no way to get access to the modem
Message 4 of 5
FURRYe38
Guru

Re: I’m experiencing the same thing with my CAX30

You'll need to contact NG support and ask for an RMA.

I'd contact the forum moderator on this for there help. 

@DarrenM 


@Tnguyen93 wrote:
No wifi all port dead, no way to get access to the modem

 

My Setup ISP SparkLight | Internet Cable 1000↓/50↑ CAX30 Mode Mode  | Wifi Router XR500 and RBK863 Router mode | Switches NG GS105/8, GS308v3, GS110MX and XS505M | Additional NG HW: C7800/CAX3/CAX80/CM1100/CM1200/CM2000, Orbi: CBK40, CBK752, RBK50, RBK853, RBK752, RBK953, SXK30 | NightHawk: MK63, R7000, R7800, R7960P, R8000, R8500, RAXE500, RAX120v2, RAX50v2, XR450/500/700/1000, EX7500/EX7700

Message 5 of 5
Top Contributors
Discussion stats
  • 4 replies
  • 380 views
  • 0 kudos
  • 2 in conversation
Announcements

Orbi WiFi 6E