Do you possibly have any Dell Powerconnect switches? That MAC address can apparently be associated with their switches as well as NICs in computers.
On Tue, Jul 27, 2010 at 10:06 AM, Fergal O'Connell < [email protected]> wrote: > Still can’t seem to find a way to track this device though… > > I just can’t seem to find where this Mac is originating from. > > > > *From:* Richard Stovall [mailto:[email protected]] > *Sent:* 27 July 2010 12:45 > *To:* NT System Admin Issues > *Subject:* Re: Possible Rogue device on the network > > > > These guys seem to think that MAC address is from a Dell device. > > > > http://hwaddress.com/mac/000F1F-000000.html > > > > > > On Tue, Jul 27, 2010 at 5:53 AM, Terry Dickson < > [email protected]> wrote: > > I do not have notes on this, but if I remember correctly I have seen > something like this once in the past. The MAC is from a Wireless Connector > so look for a laptop(probably) that is connected with Wired connection but > still has wireless turned on. > ------------------------------ > > *From:* Fergal O'Connell [[email protected]] > *Sent:* Tuesday, July 27, 2010 4:34 AM > *To:* NT System Admin Issues > *Subject:* Possible Rogue device on the network > > HI Folks, > > > > We are having a sporadic network issue on our LAN which I am currently > trouble shooting – > > I ran a wire shark capture on one of the hosts that is affected and I want > to know what the following is > > I can’t find that Mac address on our network. > > I checked the DHCP and I checked the arp table on all our switches and > routers. > > MAC - 00:0f:1f:30:26:e3 is assigned to WW PCBA Test > > What I want to is find this device and turn off STP. > > > > Any idea’s? > > > > > > > > > > Regards > > Fergal O'Connell > > ICT Support > > > > > > > The information in this email is confidential and may be legally privileged. > > It is intended solely for the addressee. Access to this email by anyone else > > is unauthorized. If you are not the intended recipient, any disclosure, > > copying, distribution or any action taken or omitted to be taken in reliance > > on it, is prohibited and may be unlawful. If you are not the intended > > addressee please contact the sender and dispose of this e-mail. Thank you. > > > > > > > > > > > > > > > > > > The information in this email is confidential and may be legally privileged. > It is intended solely for the addressee. Access to this email by anyone else > is unauthorized. If you are not the intended recipient, any disclosure, > copying, distribution or any action taken or omitted to be taken in reliance > on it, is prohibited and may be unlawful. If you are not the intended > addressee please contact the sender and dispose of this e-mail. Thank you. > > > > > > ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
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