Sam Clements from SC-WiFi writes about WFD5 sponsor Motorola:
The packets don’t lie. Any CWAP will tell you that. They’re the foundation of what we do in networking and one of the most troublesome things to get your hands on at times. One of the most significant challenges is that you rarely get to capture the ‘radio view’ of your packets. It’s usually a conversation about getting close enough to a radio, or putting an adapter or radio into promiscuous or sniffer mode and listening to what you can hear — this has always seemed somewhat ‘best effort’ to me since there’s always a small chance you’re not listening at the time that a packet is on the air. Wouldn’t it be much better to just have a copy of the packets that hit your Access Points radio interface just copied off somewhere for you to explore at your leisure? That way you have an honest view of what the actual infrastructure is either sending or receiving. Well, that’s exactly what Motorola allows us to do with a superbly easy to use, yet very powerful feature of their Wi-NG 5 Operating System. Once you have a radio up in Wi-NG 5, you can telnet/SSH to the Access Point and use the service pktcap command to capture your packets — while servicing clients!
Read more: Troubleshooting done Motorola style!