does isc dhcp 4.2.3 support blocking client which send many

[perl-list]

Deep packet inspection could work - the MAC address is in there certainly on DHCPv4. 

----- Original Message -----

> From: "Jeff Waller" <jeffw at cnxntech.com>
> To: "Users of ISC DHCP" <dhcp-users at lists.isc.org>
> Sent: Wednesday, March 7, 2012 1:36:42 PM
> Subject: Re: does isc dhcp 4.2.3 support blocking client which send
> many

> Would have to be augmented beyond simple requests as illustrated
> below to also inspect
> the packet for the mac address. May be direct support in iptables
> and/or the support modules or could
> ultimately call out to an external program (snarf?).

> Another (1 minute this time) google, not sure about applicability
> (keywords deep packet inspection)
> http://l7-filter.sourceforge.net/HOWTO
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