@Jondas Have you tried to forget the wireless network SSID from the problematic devices (after you've made the changes mentioned in my previous post) ? Then add it again to test if any difference. If...

@venkateshpadala Communication within your LAN should not be affected by the router if it explicitly was not configured to do so. I would check the VM network configuration to be sure it's properly...

@Fabio_P. Which FW region are these devices ? Here's how to determine that from the bottom sticker. Make sure that you're with the latest FW release on both devices. From your description I would say...

@quinzero Here's how to configure your RE. On your second question see this FAQ - Part 3 - Q3.6 In general you can daisychain 2 REs, but the bandwidth drop on the second one would be substantial and...

@oran469 What's your Internet connection type PPPoE or Dynamic IP ? Do you mean that if your modem is in bridge mode and Archer C80 is the main router, only then you have this issue ? If taht's teh...

@Dagless Since you're using POTS you need your telephone line (copper wires to your home) checked by your ISP to be sure that the signal is at its optimal level.