HELP!!! Change server's IP address

I installed the second NIC for ISA
I had to change the internal network's ip range since I couldn't change
router's ip.

Almost everythins has stopped working.

Where should I start to trobleshoot the problem?

HELP!!!

Filippo

Marina
Fri Sep 19 14:59:32 CDT 2003

What kind of a router do you have?
What ip-ranges are you using for your internal and external nic?

Marina

"Filippo" <inutile@nospam.com> schreef in bericht
news:OxO8CNufDHA.632@TK2MSFTNGP10.phx.gbl...
> I installed the second NIC for ISA
> I had to change the internal network's ip range since I couldn't change
> router's ip.
>
> Almost everythins has stopped working.
>
> Where should I start to trobleshoot the problem?
>
> HELP!!!
>
> Filippo
>
>

franzf
Fri Sep 19 15:15:27 CDT 2003

Filippo,

If the internal nic on SBS 2000 is isolated and connected only to the
internal LAN, and if the WAN card is cabled to a separate subnet that then
goes to the router, you should consider the following:
1. Confirm that the TCP/IP settings on both cards lists the preferred DNS
server as the new internal IP address. The internal card should also list
the WINS as the new internal IP address.
2. Confirm the Binding order is correctly listing the internal card on
top, and the WAN card in second position by going to "Advanced" in the
toolbar of "Network and dialup connections:, then selecting "Advanced
Settings".
3. If ISA Server is installed, open the ISA Server Manager console and go
to Network Configuration and then Local Address Table and remove any ranges
that include the external or WAN cards IP range.
4. If you are using DHCP Server from SBS, you may need to delete the
existing DHCP Scope and create a new scope with the new IP address for the
internal card.

Running the Internet Connection Wizard is always a good idea for SBS, when
you change the networking configuration.

Franz Foster
Microsoft Technical Support
franzf@online.microsoft.com
This posting is provided "AS IS" with no warranties, and confers no rights.

Dirk-Thomas
Fri Sep 19 15:32:59 CDT 2003

Sounds like the router has DHCP enabled, this will kill the SBS's DHCP
server. You need to get into that router and turn off its DHCP server.

Dirk-Thomas

"Filippo" <inutile@nospam.com> wrote in message
news:OxO8CNufDHA.632@TK2MSFTNGP10.phx.gbl...
> I installed the second NIC for ISA
> I had to change the internal network's ip range since I couldn't change
> router's ip.
>
> Almost everythins has stopped working.
>
> Where should I start to trobleshoot the problem?
>
> HELP!!!
>
> Filippo
>
>

Javier
Fri Sep 19 15:53:31 CDT 2003

> Sounds like the router has DHCP enabled, this will kill the SBS's DHCP
> server. You need to get into that router and turn off its DHCP server.

Even if that were true... this shouldn't be happening since the Router's
DHCP server will be on the external nic.

--
-Javier

<< SBS ROCKS !!! >>

Frank
Sat Sep 20 01:11:26 CDT 2003

Just a question... Did you just change the ip on the internal network??

How did you add the NIC??

Did you rerun ICW?

And what exactly is not working??


Frank Clark

"Filippo" <inutile@nospam.com> wrote in message
news:OxO8CNufDHA.632@TK2MSFTNGP10.phx.gbl...
> I installed the second NIC for ISA
> I had to change the internal network's ip range since I couldn't change
> router's ip.
>
> Almost everythins has stopped working.
>
> Where should I start to trobleshoot the problem?
>
> HELP!!!
>
> Filippo
>
>

Dirk-Thomas
Sat Sep 20 11:19:57 CDT 2003

Yup! Without my glass's on I blew right by the second NIC part!

I would refer you here http://www.smallbizserver.net/sbs2000/network.aspx
pick out what you are setup like and use that as a guide.

Dirk-Thomas

"Javier Gomez" <javier_gomez@remove.this.bit.engineer.com> wrote in message
news:ulljVAvfDHA.3700@TK2MSFTNGP11.phx.gbl...
> > Sounds like the router has DHCP enabled, this will kill the SBS's DHCP
> > server. You need to get into that router and turn off its DHCP server.
>
> Even if that were true... this shouldn't be happening since the Router's
> DHCP server will be on the external nic.
>
> --
> -Javier
>
> << SBS ROCKS !!! >>
>
>

Filippo
Sat Sep 20 14:34:40 CDT 2003

Thank you all guys,

One question: should external card have internal server's IP address as the
DNS
If yes, just that or ISP's dns too?

now I think almost everything is running correctly
Few infos:

I am not using DHCP on the internal network
I assigned the internal IP address to the external NIC because I couldn't
change router's subnet (it's managed by ISP)




"Frank Clark" <frank@NoSPAMdesigns-by-design.net> ha scritto nel messaggio
news:uP5fH4zfDHA.2072@TK2MSFTNGP10.phx.gbl...
> Just a question... Did you just change the ip on the internal network??
>
> How did you add the NIC??
>
> Did you rerun ICW?
>
> And what exactly is not working??
>
>
> Frank Clark
>
> "Filippo" <inutile@nospam.com> wrote in message
> news:OxO8CNufDHA.632@TK2MSFTNGP10.phx.gbl...
> > I installed the second NIC for ISA
> > I had to change the internal network's ip range since I couldn't change
> > router's ip.
> >
> > Almost everythins has stopped working.
> >
> > Where should I start to trobleshoot the problem?
> >
> > HELP!!!
> >
> > Filippo
> >
> >
>
>

Marina
Sat Sep 20 17:38:22 CDT 2003

External card should only have the server-IP as DNS.
The ISP-DNS-numbers should be put in the tab Forwarders of your DNS-server.
You have to keep the internal and external IP-range separate. You should be
using DHCP which will make life much easier for you.
If you can't change the external router-IP (why not???), you'll have to
change the internal IP-range.

Marina

"Filippo" <inutile@nospam.com> schreef in bericht
news:#EitP46fDHA.3616@TK2MSFTNGP11.phx.gbl...
> Thank you all guys,
>
> One question: should external card have internal server's IP address as
the
> DNS
> If yes, just that or ISP's dns too?
>
> now I think almost everything is running correctly
> Few infos:
>
> I am not using DHCP on the internal network
> I assigned the internal IP address to the external NIC because I couldn't
> change router's subnet (it's managed by ISP)
>
>
>
>
> "Frank Clark" <frank@NoSPAMdesigns-by-design.net> ha scritto nel messaggio
> news:uP5fH4zfDHA.2072@TK2MSFTNGP10.phx.gbl...
> > Just a question... Did you just change the ip on the internal network??
> >
> > How did you add the NIC??
> >
> > Did you rerun ICW?
> >
> > And what exactly is not working??
> >
> >
> > Frank Clark
> >
> > "Filippo" <inutile@nospam.com> wrote in message
> > news:OxO8CNufDHA.632@TK2MSFTNGP10.phx.gbl...
> > > I installed the second NIC for ISA
> > > I had to change the internal network's ip range since I couldn't
change
> > > router's ip.
> > >
> > > Almost everythins has stopped working.
> > >
> > > Where should I start to trobleshoot the problem?
> > >
> > > HELP!!!
> > >
> > > Filippo
> > >
> > >
> >
> >
>
>

dilltech
Mon Sep 22 14:33:58 CDT 2003

Filippo,

are you getting eventID 14158 in the logs
IntraArrayAddress LAT problems?

If so see : http://support.microsoft.com/default.aspx?
scid=kb;en-us;284831

RickD


>-----Original Message-----
>I installed the second NIC for ISA
>I had to change the internal network's ip range since I
couldn't change
>router's ip.
>
>Almost everythins has stopped working.
>
>Where should I start to trobleshoot the problem?
>
>HELP!!!
>
>Filippo
>
>
>.
>

Filippo
Mon Sep 22 19:43:54 CDT 2003

I am sorry this post will not be useful to the newsgroup (it will not help
other people solve the same problems...),
anyway:

I don't know exacly how, but now everything is working

Thank you all for the support
Filippo


"dilltech" <support@dilltech.com> ha scritto nel messaggio
news:108b01c38140$779fd780$a001280a@phx.gbl...
> Filippo,
>
> are you getting eventID 14158 in the logs
> IntraArrayAddress LAT problems?
>
> If so see : http://support.microsoft.com/default.aspx?
> scid=kb;en-us;284831
>
> RickD
>
>
> >-----Original Message-----
> >I installed the second NIC for ISA
> >I had to change the internal network's ip range since I
> couldn't change
> >router's ip.
> >
> >Almost everythins has stopped working.
> >
> >Where should I start to trobleshoot the problem?
> >
> >HELP!!!
> >
> >Filippo
> >
> >
> >.
> >