Home > other >  Why can't grab the multicast packets in WiFi?
Why can't grab the multicast packets in WiFi?

Time:10-01

In the actual work, I met a problem, consult everybody prawn, the following description,
Connection has been established between the STA and AP, sending multicast data on the STA out (i.e., using 01005 exxxxxx), debugging process, using OmniPeek sniffing caught on PC (nic mixed mode), but found that AP is different, some OmniPeek can't catch, especially some of TPlink router, such as TL - WR842N, is not caught, but the other brands, such as network, cisco is very normal,
I never want to know why and the router model about? Caught tools not intercept data from the air? How do you and AP model about? Why unicast data can be caught, and multicast data can't catch?
Some experts help to analysis it for me? Thank you very much!
  • Related