Re: dhcp not working

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So you have a straight cable modem and not a modem-router?
Can you post an ipconfig /all for the SBS server?

And your network is set up per the following diagram?
http://www.smallbizserver.net/Articles/tabid/266/articleType/ArticleView/articleId/77/Two-Nics-a-static-IP-address-ISA-no-router.aspx

--
Merv Porter [SBS MVP]
===================================

"patrick" <patrick@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:404607E4-196E-409C-B868-DF46484FFA2C@xxxxxxxxxxxxxxxx
im not sure if this is version 2004 or not,, i just got it from dell with
the
server: i was supprised they didnt ship me the sp1 version of sbs03, but
then again its dell
in the isa managment console i clied on help and got

ISA Management

Microsoft Corporation

Version: 3.0.1200.255

if this is not 2004 where can i download ?

"Merv Porter [SBS-MVP]" wrote:

Is ISA 2004 installed?

DHCP Question with SP1
http://groups.google.com/group/microsoft.public.windows.server.sbs/browse_frm/thread/ea8e72c535edff83/1c51852a187bcc49?tvc=1&q=sbs+2003+isa+2004+Add+the+broadcast+address+to+the+Internal+network+definition&hl=en#1c51852a187bcc49

more info...

Troubleshooting Network Configuration in ISA Server 2004
http://www.microsoft.com/technet/prodtechnol/isa/2004/plan/ts_networks.mspx

Internal Clients Cannot Obtain a DHCP Address from ISA Server Running
DHCP
Problem: Internal clients cannot obtain a DHCP address. The DHCP server
is
located with ISA Server.

Cause: The Internal network object does not include the broadcast address
from the Internal network IP address range.

Solution: Add the broadcast address to the Internal network definition.
Ensure that there is a protocol and rule allowing DHCP requests and
replies
for the Local Host and Internal networks. For more information about
locating DHCP with ISA Server, see Configuring the ISA Server Computer as
a
DHCP Server at the Microsoft TechNet Web site.

Configuring the ISA Server Computer as a DHCP Server
http://www.microsoft.com/technet/prodtechnol/isa/2004/plan/isaondhcpserver.mspx

--
Merv Porter [SBS MVP]
===================================
"patrick" <patrick@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:2179AF7B-B6C5-4B1F-A116-F327C233FF73@xxxxxxxxxxxxxxxx
hi, i have sbs03 sp1 on a new server, prem version.

2 nics, 1 direct to the internet into a cable modem , static ip
the other set at 192.168.16.100

ran the internet conetion wizzard, however none of the systems pluged
into
the network get issued ips, but if i assign static ips they work ok.

i also cant see dhcp listed in start->programs->admin tools

any ideas what i have done wrong ?






.

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