From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Garrison Subject: Re: DHCP and conntrack? Date: Fri, 07 Jun 2002 12:43:38 -0500 Sender: netfilter-admin@lists.samba.org Message-ID: <3D00F0CA.5030501@athensgroup.com> References: <3D00E6A3.30006@athensgroup.com> <20020607173835.GA599@escape.ca> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Errors-To: netfilter-admin@lists.samba.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii"; format="flowed" Cc: netfilter@lists.samba.org So what you're saying is that there's no "ip_conntrack_dhcp" function builtin, analogous to ip_conntrack_ftp, that would maintain the relationship in spite of the different port numbers, right? sshore@escape.ca wrote: > Since dhcp requests go out on port 68, and responses come back on port 67, > connection tracking will not relate them. you'll need to explicitly open > up a hole for the returning response. -- James Garrison Athens Group, Inc. mailto:jhg@athensgroup.com 5608 Parkcrest Dr http://www.athensgroup.com Austin, TX 78731 PGP: RSA=0x92E90A3B DH/DSS=0x498D331C (512) 345-0600 x150