Tech Support > Microsoft Windows > Networking > XP SP2 machine can't get dynamic address
XP SP2 machine can't get dynamic address
Posted by Gis Bun on May 7th, 2008


Hi. We're running Server 2003 with a DHCP server. The DHCP side seems
to be working fine. We have various reserved address [all below .100]
and 20 IPs [.181 to .200] reserved for those that don't have a
reservation.

When we took a PC [Win XP SP2] off static address and tried to renew,
it could not pick up a reserved IP address [even though the right MAC
was used]. Even after removing the reservation, it couldn't pick up
one of the 20 un-reserved addresses.

It's a "flat" network with 1 segment and 1 router. Other clients are
fine.

The "repair" feature in win XP didn't help.

Ideas?
Some type of IP flushing?

Thanks


Posted by Maincat on May 8th, 2008



"Gis Bun" <GisBun@discussions.microsoft.com> wrote in message
news:C00A48E6-2821-4D4B-BE45-2A11B9C2969D@microsoft.com...



Posted by smlunatick on May 8th, 2008


On May 7, 4:52*pm, Gis Bun <Gis...@discussions.microsoft.com> wrote:
Check with possible firewall / anti-virus settings on the XP PCs.

Posted by Gis Bun on May 8th, 2008




"Maincat" wrote:

Yup.



Posted by Gis Bun on May 8th, 2008




"smlunatick" wrote:

Most firewalls automatically allow the DHCP to go in and out. Looked fine as
it is....



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