>>>>> "Bill" == Bill Yuan <byc...@gmail.com> writes: Bill> I want to create a white list MAC address, Only the machine which it's MAC Bill> in the white list will be allowed, all others will be blocked.
Bad idea. Since (a) every MAC address that *is* allowed is transmitted in the clear and (b) it's trivial to spoof a MAC address. This. is. no. security. Please stop even trying. -- Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095 <mer...@stonehenge.com> <URL:http://www.stonehenge.com/merlyn/> Smalltalk/Perl/Unix consulting, Technical writing, Comedy, etc. etc. See http://methodsandmessages.posterous.com/ for Smalltalk discussion _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"