Could also be RF interference. One of my coworkers tracked down a particularly interesting problem with motion sensor lights. Turns out the motion sensors worked at the 240mhz range, which has resonance at 2.4ghz, or something like that. Hence every time the motion sensor worked, it would spew what the wardriving (site survey) apps thought was a zillion different access points with widely varying MAC addresses. I would have though it was a FAKEAP program also. I would assume the same could happen with other interference. Having a common SSID would seem to indicate this is not the problem, but just thought I'd mention it.
Mark Lachniet > -----Original Message----- > From: KF_lists [mailto:[EMAIL PROTECTED] > Sent: Wednesday, November 17, 2004 10:21 AM > To: [EMAIL PROTECTED] > Cc: [EMAIL PROTECTED] > Subject: Re: [Full-Disclosure] WiFi question > > fake ap.... > http://bsdvault.net/bsdfap.txt > http://www.blackalchemy.to/project/fakeap/ > -KF > > > [EMAIL PROTECTED] wrote: > > List, > > > > I'm an expert in nothing so when I saw this I had to ask, > as Im sure > > theres someone out there that is a WiFi expert. > > > > Google has found no answer so here goes. > > > > Last night we saw a new access point appear. No problems > its an ad-hoc > > network so its someone's machine with XP on configured for > their home > > W-LAN probably. Running Netstumbler shows more on it though. > > > > You get 2 Access Points showing this ESSID for a few > seconds. Then you > > get a 3rd, then a 4rth. Then the first two drop off, this > repeats forever. > > Always using a different MAC address when a new AP appears. The APs > > are all WEP enabled (which I cant crack cos I dont have the > savvy or > > the tools :) ) and this goes on forever. > > > > The MACs are all from different pools (i.e. assigned to different > > manufacturers) so the only conclusion is that they are all > spoofed MACs. > > > > I have walked around the office and as far as I can tell its coming > > from this office (the IT dept), basing that assumption on > signal strength. > > > > Anyone seen any tools that do this? I would love a little > hand-held > > gadget that would help me find it (like the scanner in Alien!) > > > > Answers on a post card :) > > > > Colin. > > > > > > > > > > > > > ********************************************************************** > > **************** > > > > This e-mail is confidential and may contain privileged > information. > > If you are not the addressee or if you have received the e-mail in > > error, it may be unlawful for you to read, copy, > distribute, disclose > > or otherwise use the information which it contains. Under these > > circumstances, please notify us immediately by returning > this mail to > > '[EMAIL PROTECTED]' and deleting this e-mail from your system. > > > > Any views expressed by an individual within this e-mail do not > > necessarily reflect the views of Cadbury Schweppes Plc or its > > subsidiaries. Cadbury Schweppes Plc will not be bound by any > > agreement entered into as a result of this email, unless > its intention is clearly evidenced in the body of the email. > > Whilst we have taken reasonable steps to ensure that this > e-mail and > > attachments are free from viruses, recipients are advised > to subject > > this mail to their own virus checking, in keeping with good > computing > > practice. Please note that email received by Cadbury > Schweppes Plc or > > its subsidiaries may be monitored in accordance with the > prevailing law in the United Kingdom. > > > > > ********************************************************************** > > **************** > > > > _______________________________________________ > > Full-Disclosure - We believe in it. > > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html
