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Forum Discussion
kciociola
Feb 03, 2023Aspirant
When PC is off, ethernet ports on Orbi RBR50 don't work
I have a (1) Lenovo Windows PC (connected to ethernet via a docking station) and (2) ethernet hub connected to separate ports on the back of an Orbi RBR50. The third port is unused. Whenever the ...
FURRYe38
Feb 03, 2023Guru - Experienced User
What Firmware version is currently loaded?
What is the Mfr and model# of the Internet Service Providers modem/ONT the NG router is connected too?
Be sure your using a good quality LAN cable between the modem and router. CAT6 is recommended.
What are these "hubs" connected in back?
What CAT# LAN cable are you using between devices?
Has a power off for 1 minute then back ON with the ISP modem and router been performed since last update?
Be sure to restart your network in this sequence:
Turn off and unplug modem.
Turn off router and computers.
Plug in and turn on modem. Wait 2 minutes for it to connect.
Turn on the router and wait 2 minutes for it to connect.
Turn on computers and rest of network.
Disconnect everything accept for one wired PC. Then graduate adding a device and test the ports.
- kciociolaFeb 04, 2023Aspirant
Orbi firmware: 2.7.4.24
Modem: Arris TM1602A
Hub: Netgear GS305v3
Everything is connected with CAT5
First thing I did was to check the firmware of the router to make sure there were no updates.
I haven't done the power cycling routine since any updates, but this is a problem that predates any LAN hardware updates—in fact, I think this is a "Day One" issue with the Orbi. The PC is rarely off, but when it does turn off, I lose connectivity to the hub.
I'll find time to follow your troubleshooting steps. Thank you for the tip!
- FURRYe38Feb 05, 2023Guru - Experienced User
Disconnect the GS-305 swtich then connect everything to the RBR.
I would upgrade the cables to CAT6. CAT5 is only officially supporting of 100Mpbs, not 1000Mpbs.