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1 DHCP and 2 subnet scope ?

 
 
J.H
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Posts: n/a
 
      10th Feb 2004
Hi there,

May any one help me with question as:

DHCP1 server on 192.168.1.x/24
DHCP client using 95% of 192.168.1.x scope

Attempt:
add another scope 192.168.2.x/24 to the current DHCP1
(the routing is already solved between 192.168.2.x <-> 192.168.1.x)

Question:
Can we have 2 subnet scope on the same LAN on the same DHCP server?
so the 1st scope is out,so client will pick up the second scope to use ?

Please help!!
Thanks


 
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Marc Reynolds [MSFT]
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      10th Feb 2004
yes you can create the second scope, but to get it to work you will need to
combine scope 1 and 2 into a superscope. See:

161571 Using DHCP "Superscopes" to Serve Multiple Logical Subnets
http://support.microsoft.com/?id=161571

--

Thanks,
Marc Reynolds
Microsoft Technical Support

This posting is provided "AS IS" with no warranties, and confers no rights.


"J.H" <(E-Mail Removed)> wrote in message
news:etKpl#$(E-Mail Removed)...
> Hi there,
>
> May any one help me with question as:
>
> DHCP1 server on 192.168.1.x/24
> DHCP client using 95% of 192.168.1.x scope
>
> Attempt:
> add another scope 192.168.2.x/24 to the current DHCP1
> (the routing is already solved between 192.168.2.x <-> 192.168.1.x)
>
> Question:
> Can we have 2 subnet scope on the same LAN on the same DHCP server?
> so the 1st scope is out,so client will pick up the second scope to use ?
>
> Please help!!
> Thanks
>
>



 
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J.H
Guest
Posts: n/a
 
      10th Feb 2004
Hi Marc,

I also found things like you said. Thanks so much for the input.

My question: how do DHCP superscope assign IP for DHCP clients ?

If I combine superscope (1st: 192.168.1.x & 2nd: 192.168.2.x),
how the DCHP clients (assumed on the same network switch) are
going to use the scope in order ? such as:

- Will the DHCP server assign IPs randomly within the combined scope
(superscope) for the DHCP client the IP from superscope ?
(either 192.168.1.x and/or 192.168.2.x)

- Will the DHCP server provide the last of 1st 192.168.1.x, then
it will send DHCPACK for 2nd 192.168.2.x for the DHCP client request ?





"Marc Reynolds [MSFT]" <(E-Mail Removed)> wrote in message
news:OK$(E-Mail Removed)...
> yes you can create the second scope, but to get it to work you will need

to
> combine scope 1 and 2 into a superscope. See:
>
> 161571 Using DHCP "Superscopes" to Serve Multiple Logical Subnets
> http://support.microsoft.com/?id=161571
>
> --
>
> Thanks,
> Marc Reynolds
> Microsoft Technical Support
>
> This posting is provided "AS IS" with no warranties, and confers no

rights.
>
>
> "J.H" <(E-Mail Removed)> wrote in message
> news:etKpl#$(E-Mail Removed)...
> > Hi there,
> >
> > May any one help me with question as:
> >
> > DHCP1 server on 192.168.1.x/24
> > DHCP client using 95% of 192.168.1.x scope
> >
> > Attempt:
> > add another scope 192.168.2.x/24 to the current DHCP1
> > (the routing is already solved between 192.168.2.x <-> 192.168.1.x)
> >
> > Question:
> > Can we have 2 subnet scope on the same LAN on the same DHCP server?
> > so the 1st scope is out,so client will pick up the second scope to use ?
> >
> > Please help!!
> > Thanks
> >
> >

>
>



 
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