Page 1 of 1

Dynamic DHCP doesn't work for WinXP

Posted: Sun Sep 09, 2012 5:01 pm
by Maxwel
I'm switching from static to dynamic DHCP - using a D-Link ebr-2310 router. No problem with 3 Win7 boxes. All but one WinXP box will not acquire network address. They will work statically. I pulled a Win2k box out of storage and it worked. Any ideas?

Re: Dynamic DHCP doesn't work for WinXP

Posted: Sun Sep 09, 2012 6:44 pm
by just brew it!
Try temporarily disabling any software firewalls. Perhaps the DHCP port is being blocked.

Re: Dynamic DHCP doesn't work for WinXP

Posted: Sun Sep 09, 2012 7:16 pm
by Ryu Connor
UDP port 67 and 68 are used by DHCP.

Re: Dynamic DHCP doesn't work for WinXP

Posted: Sun Sep 09, 2012 10:58 pm
by streagle27
Did you try stopping then starting the DHCP service?

Also, the TCP/IP stack might be corrupt.

http://support.microsoft.com/kb/299357

Re: Dynamic DHCP doesn't work for WinXP

Posted: Mon Sep 10, 2012 10:28 am
by Maxwel
In Windows Services, DHCP Client was set to Manual not Auto for the XP boxes save 1. Setting to Auto fixed them.