Re: use of radiotap bit 14?

Johannes Berg <[email protected]> Thu, 19 Jun 2008 22:25:18 +0200

Newsgroups	org.netbsd.radiotap
Message-ID	<[email protected]>

> AirPcap uses the IEEE80211_RADIOTAP_FCS flag. We can remove it, but all 
> the trace files produced with airpcap+radiotap until now include it.

Is that really going to be a problem? It'd be trivial to write a filter
that rewrites such existing files to have the FCS at end (I never
understood the need for in-header FCS anyway.) And even if you don't,
you only lose the FCS?

johannes

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