Date: Fri, 14 Dec 2001 06:32:34 -0800 From: Edwin Culp <eculp@EnContacto.Net> To: Robert Watson <rwatson@FreeBSD.Org> Cc: current@FreeBSD.Org Subject: Re: dhclient Message-ID: <1008340354.3c1a0d828bd01@Mail.SavvyWorld.Net> In-Reply-To: <Pine.NEB.3.96L.1011214052949.74588T-100000@fledge.watson.org> References: <Pine.NEB.3.96L.1011214052949.74588T-100000@fledge.watson.org>
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Robert, I got it working by adding a dhclient configuration file rather than using the empty file that I have always used. I'm not sure why but it works:-) I'll break out ethereal a little later and see if I can figure it out. Thanks, ed Quoting Robert Watson <rwatson@FreeBSD.Org>: > > On Thu, 13 Dec 2001, Edwin Culp wrote: > > > Is anyone using dhclient successfully with Current of the last week or > > so? I don't use it all the time but I have been trying for the last > > couple of days without success. > > > > It accesses the server and changes the interface ip to 0.0.0.0 netmask > > 255.255.255.255. > > My -CURRENT dhclient is working just fine on several boxes from Dec 11, > 12, and 13. And I guess also 14, given the time :-). As pointed out, > 0.0.0.0 is what dhclient will set the interface IP address to when it > doesn't have a valid lease currently, and needs to look for one. If it > fails to quickly find a lease, it keeps trying, but you actually get a > window to see this address on your interface, whereas if it runs quickly, > you often won't. > > Using a packet sniffer can be invaluable in debugging DHCP problems: > tcpdump udp port dhcpc or udp port dhcps is useful, but even better is > ethereal's ability to decode the DHCP packet in detail, display options > cleanly, etc. You might want to try looking to make sure that you're > getting a response, and if you are, whether it looks adequate :-). > > Robert N M Watson FreeBSD Core Team, TrustedBSD Project > robert@fledge.watson.org NAI Labs, Safeport Network Services > > > > --- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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