wireshark capture filter for a specific network (bssid)
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I would like to know how to capture packets of a specific wireless network using wireshark.

I'm already able to capture all packets of different networks setting my wireless card in monitor mode but for a specific analysis i need to discard all the packets not related to my network during the capture procedure.

I know that exists display filters to do that but i need to filter them ahead (like with capture filters).

If i go to CAPTURE->OPTIONS i can set capture filters but i don't know the exact filter because they are different from display filter infact wlan.bssid==xx:xx:xx:xx:xx:xx
does not work.

any suggestions?

thanks