Re: DHCP server on the same LAN with another DHCP does not work even after disabling the old DHCP services and scope

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Hello,

I appreciate your update and response, and I am glad to hear that the
problem has been fixed. If you have any other questions or concerns,
please do not hesitate to contact us. It is always our pleasure to be of
assistance.

Have a nice day!

Best Regards,

Jason Tan

Microsoft Online Partner Support
Get Secure! - www.microsoft.com/security

=====================================================

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--------------------
| From: "Felix" <jfkind@xxxxxxxxxxx>
| References: <#I9DVg3LGHA.532@xxxxxxxxxxxxxxxxxxxx>
<DuQCHpEMGHA.608@xxxxxxxxxxxxxxxxxxxxx>
<#jrac4QMGHA.3260@xxxxxxxxxxxxxxxxxxxx>
<LezNqRhMGHA.2336@xxxxxxxxxxxxxxxxxxxxx>
| Subject: Re: DHCP server on the same LAN with another DHCP does not work
even after disabling the old DHCP services and scope
| Date: Wed, 15 Feb 2006 05:53:59 -0600
| Lines: 264
| X-Priority: 3
| X-MSMail-Priority: Normal
| X-Newsreader: Microsoft Outlook Express 6.00.2900.2180
| X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180
| X-RFC2646: Format=Flowed; Original
| Message-ID: <#drADaiMGHA.1536@xxxxxxxxxxxxxxxxxxxx>
| Newsgroups: microsoft.public.windows.server.migration
| NNTP-Posting-Host: 24-179-154-90.dhcp.stpt.wi.charter.com 24.179.154.90
| Path: TK2MSFTNGXA01.phx.gbl!TK2MSFTNGP08.phx.gbl!TK2MSFTNGP11.phx.gbl
| Xref: TK2MSFTNGXA01.phx.gbl
microsoft.public.windows.server.migration:22494
| X-Tomcat-NG: microsoft.public.windows.server.migration
|
| Hi Jason,
|
| It has nothing to do with DHCP finally, it was due to helper address that
| was not in place on the router. The network guy did not put the helper
| address for the clients to understand which server to go for DHCP and
| whether this server was available as the DHCP server. So, now he has
added
| that, and I should be able to get my new DHCP server up and running.
|
| thanks again!! May be this is helpful for people who have similar issues,
| and similar issues with a router guy who says that there is nothing that
he
| has to do with the router, and everything is perfect.
|
| regards,
| Felix
|
| "Jason Tan (MSFT)" <v-jasont@xxxxxxxxxxxxxxxxxxxx> wrote in message
| news:LezNqRhMGHA.2336@xxxxxxxxxxxxxxxxxxxxxxxx
| > Hello,
| >
| > Thanks for reply!
| >
| > The issue seems weird to me. Have you tried to uninstall DHCP server on
| > the
| > old NT 4.0 server? What is the result of IPconfig /renew? Can you lease
| > the
| > IP address from the Windows 2003 DHCP server? Please confirm you have
2k3
| > DHCP server in place first.
| >
| > Regards,
| > Jason
| > --------------------
| > | From: "Felix" <jfkind@xxxxxxxxxxx>
| > | References: <#I9DVg3LGHA.532@xxxxxxxxxxxxxxxxxxxx>
| > <DuQCHpEMGHA.608@xxxxxxxxxxxxxxxxxxxxx>
| > | Subject: Re: DHCP server on the same LAN with another DHCP does not
work
| > even after disabling the old DHCP services and scope
| > | Date: Mon, 13 Feb 2006 20:26:48 -0600
| > | Lines: 175
| > | X-Priority: 3
| > | X-MSMail-Priority: Normal
| > | X-Newsreader: Microsoft Outlook Express 6.00.2900.2180
| > | X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180
| > | X-RFC2646: Format=Flowed; Original
| > | Message-ID: <#jrac4QMGHA.3260@xxxxxxxxxxxxxxxxxxxx>
| > | Newsgroups: microsoft.public.windows.server.migration
| > | NNTP-Posting-Host: 24-179-154-90.dhcp.stpt.wi.charter.com
24.179.154.90
| > | Path: TK2MSFTNGXA01.phx.gbl!TK2MSFTNGP08.phx.gbl!TK2MSFTNGP11.phx.gbl
| > | Xref: TK2MSFTNGXA01.phx.gbl
| > microsoft.public.windows.server.migration:22460
| > | X-Tomcat-NG: microsoft.public.windows.server.migration
| > |
| > | Hi Jason,
| > |
| > | Thanks for your reply. Well I have done all that what you have
mentioned
| > but
| > | still does not work. I even got some additional information in regard
to
| > | deactivating an existing scope (which should not be done).
| > |
| > | Here are some of the articles
| > |
| > | http://support.microsoft.com/kb/197197/EN-US/#top
| > |
| > | Deactivate scopes only when removing a scope permanently from service.
| > |
| > | Once you activate a scope, it should not be deactivated until you are
| > ready
| > | to retire the scope and its included range of addresses from use on
your
| > | network.
| > |
| > | Once a scope is deactivated, the DHCP server no longer accepts those
| > scope
| > | addresses as valid addresses. This is only useful when the intention
is
| > to
| > | permanently retire a scope from use. Otherwise, deactivating a scope
| > causes
| > | undesired DHCP negative acknowledgement messages (DHCPNAKs) to be
sent
| > to
| > | clients.
| > |
| > | If the intent is only to affect temporary deactivation of scope
| > addresses,
| > | editing or modifying exclusion ranges in an active scope achieves the
| > | intended result without undesired results.
| > |
| > | For more information, see Manage Scopes .
| > |
| > |
| > |
| > | So, in my case, I deactivated the old scope on the old Win2K server
and
| > | activated the new DHCP server (As, I had already got all the Scopes
and
| > | printer reservations all done in the new DHCP server). So, based on
the
| > | article above it looks that there is a DHCPNAKs problem and that is
the
| > | reason why my new DHCP server is not functioning as it should be. I
also
| > | looked into another article where it says something about the client
| > side
| > as
| > | the clients are PXE boot...(I am not sure what this is all about)..
| > |
| > | But if at all there is something on the switch side that is not
allowing
| > the
| > | new DHCP server to process requests then how can the old server on the
| > same
| > | switch process the request.
| > |
| > | Here is the article what I am talking about above:
| > |
| > |
| > |
| > |
| > |
| > |
| > |
| > | "Jason Tan (MSFT)" <v-jasont@xxxxxxxxxxxxxxxxxxxx> wrote in message
| > | news:DuQCHpEMGHA.608@xxxxxxxxxxxxxxxxxxxxxxxx
| > | > Hello,
| > | >
| > | > Thanks for posting!
| > | >
| > | > From your post I understand that the new DHCP server on a Windows
2k3
| > does
| > | > not work. I would like to provide you with the following suggestions
| > | >
| > | > 1. Please confirm that you have unauthorized/adisabled the old DHCP
| > server
| > | > on Windows 2k.
| > | >
| > | > 2. Please confirm that you have configurated the new DHCP server
| > | > successfully. Note: please ensure you have authorized the DHCP
server.
| > | >
| > | > Authorize a DHCP server
| > | > ===============
| > | > 1. Click Start , click Programs , click Administrative Tools , and
| > then
| > | > click DHCP .
| > | >
| > | > NOTE : You must be logged on to the server with an account that is a
| > | > member
| > | > of the Enterprise Administrators group.
| > | > 2. In the console tree of the DHCP snap-in, select the new DHCP
| > server.
| > If
| > | > there is a red arrow in the lower-right corner of the server
object,
| > the
| > | > server has not yet been authorized.
| > | > 3. Right-click the server, and then click Authorize .
| > | > 4. After a few moments, right-click the server again, and then click
| > | > Refresh .
| > | >
| > | > There should be a green arrow in the lower-right corner to indicate
| > that
| > | > the server has been authorized.
| > | >
| > | > If the issue persists please let me know the result when you run
| > IPCONFIG
| > | > /ALL in command line. And how about IPCONFIG /Release and IPCONFIG
| > /Renew
| > | >
| > | > More information for your reference:
| > | >
| > | > 325473 How to move a DHCP database from a computer that is running
| > Windows
| > | > NT Server 4.0, Windows 2000, or Windows Server 2003 to a computer
that
| > is
| > | > running Windows Server 2003
| > | > http://support.microsoft.com/default.aspx?scid=kb;EN-US;325473
| > | >
| > | > 323416 How To Install and Configure a DHCP Server in a Workgroup in
| > | > Windows
| > | > Server 2003
| > | > http://support.microsoft.com/default.aspx?scid=kb;EN-US;323416
| > | >
| > | > Hope the information helps. If there is anything that is unclear,
| > please
| > | > feel free to let me know.
| > | >
| > | > Best Regards,
| > | >
| > | > Jason Tan
| > | >
| > | > Microsoft Online Partner Support
| > | > Get Secure! - www.microsoft.com/security
| > | >
| > | > =====================================================
| > | >
| > | > When responding to posts, please "Reply to Group" via your
newsreader
| > so
| > | > that others may learn and benefit from your issue.
| > | >
| > | > =====================================================
| > | > This posting is provided "AS IS" with no warranties, and confers no
| > | > rights.
| > | >
| > | >
| > | >
| > | >
| > | >
| > | > --------------------
| > | > | From: "Felix" <jfkind@xxxxxxxxxxx>
| > | > | Subject: DHCP server on the same LAN with another DHCP does not
work
| > | > even
| > | > after disabling the old DHCP services and scope
| > | > | Date: Sat, 11 Feb 2006 20:00:20 -0600
| > | > | Lines: 22
| > | > | X-Priority: 3
| > | > | X-MSMail-Priority: Normal
| > | > | X-Newsreader: Microsoft Outlook Express 6.00.2900.2180
| > | > | X-RFC2646: Format=Flowed; Original
| > | > | X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180
| > | > | Message-ID: <#I9DVg3LGHA.532@xxxxxxxxxxxxxxxxxxxx>
| > | > | Newsgroups: microsoft.public.windows.server.migration
| > | > | NNTP-Posting-Host: 24-179-154-90.dhcp.stpt.wi.charter.com
| > 24.179.154.90
| > | > | Path:
| > TK2MSFTNGXA01.phx.gbl!TK2MSFTNGP08.phx.gbl!TK2MSFTNGP15.phx.gbl
| > | > | Xref: TK2MSFTNGXA01.phx.gbl
| > | > microsoft.public.windows.server.migration:22433
| > | > | X-Tomcat-NG: microsoft.public.windows.server.migration
| > | > |
| > | > | I installed DHCP server on one of our DC (Win2K3), there is
already
| > an
| > | > | existing DHCP server running on Win2000 server. The scope will be
| > the
| > | > same,
| > | > | as we are migrating from Win2K to Win3K. But, something is
happening
| > | > that
| > | > | the new DC (Windows Server 2003) is not working. I even got the
| > article
| > | > from
| > | > | Microsoft KB and here is the article.
| > | > |
| > | > | http://support.microsoft.com/kb/197197/EN-US/#top
| > | > |
| > | > | I totally agree on this article, and for me my SCENARIO is 3.
Where,
| > | > there
| > | > | are other DHCP servers on the same LAN. I did disabled the
service
| > and
| > | > | deactivated the scope of the old DHCP server. But, still it does
not
| > | > work.
| > | > | So, I am confused. As, I have been pulling my head what could go
| > wrong.
| > | > | Also, similary WINS is not registering as I think, the reason
being
| > that
| > | > | none of the clients have got the new DHCP servers IP Address
which
| > has
| > | > the
| > | > | new WINS server settings in it. So, that might be the cause.
| > | > |
| > | > | Any help in regard to this would be appreciated. I need to get
this
| > new
| > | > DC
| > | > | and DHCP up and running by Monday morning.
| > | > |
| > | > | Thanks in advance!!
| > | > |
| > | > |
| > | > |
| > | >
| > |
| > |
| > |
| > |
| >
|
|
|

.

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