I often do roaming analysis, and this has been quite easy with Metageek Eye P.A where you can add 6-8 adapters and follow a client (usually a voice client, or client drivers that fix or break FT) to do roaming analysis. Validate things like FT (if supported), what band it prefers and how long itFortsett å lese «WlanPi-R4 capture with 7 WLAN adapters»
Taggarkiv: CWAP
Cisco radio sniffer mode – no boot required
Most of us know about Cisco sniffer mode, this is not new and has been around for years. But in later versions (17.8.1 and later) you can now start to sniff without needing to boot the AP at all. This works for APs like the 2800, 3800, 4800 and 9100 series APs. The XOR radioFortsett å lese «Cisco radio sniffer mode – no boot required»
CWAP-403 – 5.1.1 Distributed Coordination Function (DCF)
Graphic above is a good explanation on what a client is doing before it is allowed to send, because you already now that wireless is a shared medium so we cannot all send at once because that will create a collision. For example, if you attend a concert you will not be able to understandFortsett å lese «CWAP-403 – 5.1.1 Distributed Coordination Function (DCF)»
CWAP-403 funtimes – notes #1.1
CWAP-403 has been one of my favorite exams to study for, several books and a lab-guide has yet to be completed. Wireless analysis will be something I would like to master, and this exam is just the beginning. I do feel a bit “all over the place” with so many books to read, so IFortsett å lese «CWAP-403 funtimes – notes #1.1»
Wireless TechDectives 