tcpdump mailing list archives
Re: libpcap: 802.11 MAC and LLC
From: Guy Harris <guy () netapp com>
Date: Thu, 10 Apr 2003 12:04:40 -0700
On Thu, Apr 10, 2003 at 11:11:52AM +0200, Thomas Rulmont wrote:
I'm working on a small sniffer for 802.11 monitoring. The problem is that I need to intercept all management and beacon frames that normally stop at MAC sublayer. I would like to know how I can catch this frames, with all the addresses (that can be up to 4). I'm using a linksys 802.11b card under Linux 2.4.20
http://www.ethereal.com/faq.html#q5.25 whcih refers to Ethereal, but the issues are really generic issues for *all* libpcap-based applications trying to capture all 802.11 packets. - This is the TCPDUMP workers list. It is archived at http://www.tcpdump.org/lists/workers/index.html To unsubscribe use mailto:tcpdump-workers-request () tcpdump org?body=unsubscribe
Current thread:
- libpcap: 802.11 MAC and LLC Thomas Rulmont (Apr 10)
- Re: libpcap: 802.11 MAC and LLC Guy Harris (Apr 10)