PS: Now, after months of operation I have my Rezesion change anything unfortunately. As with many other routers previously, device has unfortunately also in this show that it does not run permanently stable. I have 3 computers on the LAN and 2 in the WLAN and it comes safely 1-2 times a week before that either adopt only the WLAN or all connections. Especially for many compounds the same time and / or high data flow. Obviously, most situated on the market today router in the consumer area are really useful only usable for "average consumer" with 1-2 computers in the network. If something more will increase the number of the things for. I have friends in 2 of these things in use where max. 2 clients on the network are running smoothly and there for months.
Annoying and I am now switched to a D-Link DIR-655. The running until then just as quickly, but much more stable.