Re: DHCP or DNS problem?

From: Sher (Sher_at_discussions.microsoft.com)
Date: 10/13/04


Date: Wed, 13 Oct 2004 12:55:05 -0700

The first thing I did was assign a static ip address and dns ip. the machine
works fine with static but if I shutdown and change it back to dhcp then it
finds the auto ip again and not a good ip.

"Phillip Windell" wrote:

> Then you have a physical problem. Verify it by giving the machine a valid
> "static" network configuration, if there is a physical problem the machine
> will still not work on the network.
>
> Never waste time fooling with DHCP to solve problems. Always eliminate DHCP
> by using a statically assigned network configuration, make sure everything
> works *perfectly*,...then...set the machine to use DHCP after that.
>
>
> --
>
> Phillip Windell [MCP, MVP, CCNA]
> www.wandtv.com
>
>
> "Sher" <Sher@discussions.microsoft.com> wrote in message
> news:829B48A3-E268-41D7-BABC-07723F83922A@microsoft.com...
> > Hi Dusty,
> > Ok I did some checking and my scope has enough ips to assign to new
> > computers but it is not. I tested it my changing my scope from
> > start 192.168.1.51
> > end 192.168.1.240
> > to
> > 192.168.1.50
> > 192.168.1.240
> > and the new machine connected and assigned ip 192.168.1.50.
> > so I'm thinking dhcp is working
> > is there a command to use to maybe refresh or release unused ip address
> > within that scope?
> > Thanks for your help
> > Sher
> >
> > "Dusty Harper {MS}" wrote:
> >
> > > This is an APIPA address automatically assigned to the system when a
> static
> > > IP does not exist, and no DHCP server responds to the DHCP Discovers.
> you
> > > should user a network sniffer and see if you are in fact receiving a
> DHCP
> > > Offer. Also make sure your DHCP server is authorized etc.
> > >
> > > --
> > > --
> > > Dusty Harper
> > > Microsoft Corporation
> >
> > --------------------------------------------------------------------------
> --
> > > This posting is provided "AS IS", with NO warranties and confers NO
> rights
> >
> > --------------------------------------------------------------------------
> --
> > >
> > > "Sher" <Sher@discussions.microsoft.com> wrote in message
> > > news:94A303C3-D740-4760-AFFC-7303516C8A4B@microsoft.com...
> > > > Hi all,
> > > > I just added a 2003 member server to my 2000 network (I also did
> adprep so
> > > > that I change to a dc later).
> > > > My problem is that now I am having problems connecting a new machine.
> It
> > > is
> > > > set to enable dhcp and it assigns an ip but it is a wrong ip. our
> network
> > > is
> > > > a private network but it assigns an ip like 169.254.27.21 subnet mask
> > > > 255.255.0.0. I don't know where it is getting these ips.
> > > > Is this a dns or dhcp problem. My 2000 dc server is acting as the dns
> > > > server. Is there a setting somewhere telling it to look elsewhere for
> ips
> > > or
> > > > is dhcp not configured correctly? It was working before I added the
> 2003
> > > > server.
> > > > Please help,
> > > > Sher
> > >
> > >
> > >
>
>
>



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