@agpoli Hello, Our engineer will email you since the issue seems abnormal, if you are willing to do further analysis, please check your inbox and respond. Thanks for your cooperation and support....

@Mikel1978 No, by host router, I mean your main router. I saw this WR902AC works as an extender, so there must be another router, we call it host router? Thanks.

@MemoirsOzeus Hello, Please refer to the below troubleshooting guide to verify more details and feedback: https://www.tp-link.com/support/faq/2289/ Thanks.

@DIPESH Can you confirm my previous post and provide the necessary info, then we will try to figure it out? Thanks.

@patreiek Hello, try to change the 5GHz wireless channel to 36/40/44 to give it a go on your Huawei GPON, then reboot the Huawei GPON as well as the C50.

@dhamiter Hello, please kindly describe your current issue on the AX6000 and we will try to figure it out. BTW, the firmware version you listed seems not the latest official firmware, please try to...