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- Now that you've changed the question away from PHP... Is the visitor on the same LAN as the host, for starters?Dan J– Dan J2010-11-18 23:10:43 +00:00Commented Nov 18, 2010 at 23:10
- Then, as per the other question I referenced, you're pretty much out of luck. For what purpose do you require the MAC address? Perhaps we can suggest an alternative solution.Dan J– Dan J2010-11-18 23:17:46 +00:00Commented Nov 18, 2010 at 23:17
- @djacobson need this to ban spammersJames– James2010-11-18 23:36:08 +00:00Commented Nov 18, 2010 at 23:36
- It's possible to "change" MAC addresses anyway, if you have the right tools (MAC spoofing... Fun times) so this wouldn't work 100%. That said it'd probably be a little better than IP ban because significantly fewer people know how to change their MAC.Ricky Cook– Ricky Cook2010-11-18 23:54:28 +00:00Commented Nov 18, 2010 at 23:54
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