12 May
2000
12 May
'00
7:53 a.m.
On Thu, 11 May 2000, Owen DeLong wrote:
Right answer, wrong reason. The originating host will be easy to identify because the MAC address of the originating machine of the ECHO-REQUEST packets will be contained in the packets.
I have to strongly disagree, MAC addresses don't make it across router boundaries, source IP addresses do. Brandon Ross 404-522-5400 VP Engineering, NetRail http://www.netrail.net AIM: BrandonNR ICQ: 2269442 Read RFC 2644! Stop Smurf attacks! Configure your router interfaces to block directed broadcasts. See http://www.quadrunner.com/~chuegen/smurf.cgi for details.