So I thought, let's take just the more expensive W 921V. What a disappointment. Why?
The Speeport W 921V is not nearly as powerful and configurable as described.
1. Permanent WLAN crashes with automatic channel selection. Statement of Telekom support. That will not do. You'll have to set a fixed channel (11), otherwise there are interruptions in WLAN. I really ask me why the other routers are capable.
2. No port forwarding. No matter which ports to which device also always diverted. It's not working. I habs with old firmware tries with new firmware - no chance. Again, another statement Telekom hotline employee. Yes, this error is known to us for some time. We are waiting for a new firmware update. When that comes, I can not tell you. The last came no less than in May 2012!
3. The firewall can not be turned off, and thus also by the non-functioning port forwarding not configure a great solution!
4. The wall mount. Who love the part Telekom has since devised. 4 small pins holding the plastic base plate. On top of this base plate is also still been fairly loose with my W 921V. For the price is not that.
So from me it 1 point. But just because the hotline staff were very friendly. But for the router I would actually awarded 0 points for the price. The router is already on his way back ...