@sadge What is the firmware version of the Archer C6 v2, is it an EU version or a US version? When the computer or phone connects to the WDS network, that's the C6 V2's, does it get a valid IP...

@cheesehead Hi, it's also suggested to connect a computer to the Xfinity modem with an Ethernet cable to monitor the connectivity for some time, ensure that the connection is pretty stable, and can...

@Atakan2000 Hi, the issue you're experiencing is different from others on this thread, it's suggested to start a new thread, we can discuss it there.

@Tamas71 Hi Tamas, thanks for the detailed problem description. Just wondering, have you got a chance to test the TG3442DE stability? You can connect it to a computer with an Ethernet cable to that...

@Galwin The Printer Server feature will no longer be supported in the newer versions. If you want to have it worked on the Archer A7, please refer to the suggestions to downgrade to the previous...

@Miguel_CLP Hi Miguel, check the troubleshooting suggestions below to address this disconnect issue on the router: [Troubleshooting] Router Disconnects from Internet