Date: Thu, 09 Apr 2015 18:00:20 -0700 From: Yuri <yuri@rawbw.com> To: net@freebsd.org Subject: Re: [BUG?] dhclient sends packets with source IP address that has been deleted Message-ID: <552720A4.5030006@rawbw.com> In-Reply-To: <55234B74.5020506@rawbw.com> References: <55234B74.5020506@rawbw.com>
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On 04/06/2015 20:13, Yuri wrote: > I am observing what dhclient sends to the server. Source IP of the > packet it sends is the previous DHCP lease. This address doesn't exist > any more, because I manually deleted it with 'ifconfig em0 remove > <IP>' command. Yet, when I rerun dhclient, it takes this address from > /var/db/dhclient.leases.em0 and sends the UDP packet with this > non-existent IP as source address in IP header. Here is why I was asking many annoying questions lately in this ML: https://github.com/yurivict/freebsd-vbox-to-tor New service to connect VirtualBox VM to TOR using firewall rules and tap(4) interfaces. Security-through-isolation. Yuri
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