This is theoretically quite simple, so what is true for the little brother WA 850RE, I have in use also. Presented a a working connection, you can link the TP with a press of a button on the repeater and the router (WPS / WLAN Log etc.) easily connect. This creates every 2 minutes.
For use as a wireless bridge on Entertain receiver and HD channels, I advise in image disturbances to the following "trick":
1. Activate the SP possibly 724v menu 5GHz WLAN and on n / 300MBit / s make - with the AC-setting I got no connection.
2. Set the repeater in the menu that the connection should be carried out to the router on 5GHz and assumes the repeater on 2.4GHz wireless connection.
3. Unless he be both repeaters must and it is enough that the receiver is powered, to set the 2.4 GHz SSID (network name) to another name in order. The advantage: Discover Devices in Repeater own WLAN and connect directly to the router. So the repeater has only the data of the Media Receiver via the WLAN shoveling and doing on the tend "better" 5GHz band. Do I need the repeater denoch as such, you can register on the 2nd SSID anytime.
I think that's part of super, especially for the price. Should you have any questions, like to bring it on.