@Tom-B You cant find your router model because it's ISP provided device and it's not supported by the community. For what you want you need DHCP address reservation feature configured - details. Keep...

@dbpierce10 Archer A6 v2 should support WDS feature wich would allow to expand your main router wireless coverage. Here's a guide for configuring WDS. Keep in mind that you may not be able to build...

@Blinkingbee Make a configuration backup (details) and reset the modem to its factory defaults - press the reset button for about 10 seconds. Restore the configuration from the backup and if you...

@sajinala Normally, this particular icon should mean that the device is connected to the "Guest Network" of the router.

@ET13 You don't have to disable DHCP server on any of the routers - this should work out of the box. Cable connection between routers should be ER605 LAN port <=> C80 WAN port.

@ramzinassar According to the RE650 user guide "the Power Schdule feature allows you to specify a time period during which the extender is off". In anycase what you're intend to achive should be...